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Talk:BIOS

Top HAT an alternative to Dual Bios.
I have top hat and was looking for some info. None here though.

Anyone know of this subject please give us your two cents. http://www.wimsbios.com/phpBB2/viewtopic.php?t=7385&

IBMBIO.COM
When I click on the link "IBMBIO.COM", I get this:
 * High security alert!!!
 * You are not permitted to download the file "IBMBIO.COM".
 * URL = http://en.wikipedia.org/wiki/IBMBIO.COM

Eh?
 * why would you need that? http://www.freedos.org

UEFI
See UEFI. It says A common misconception is that UEFI is a replacement for BIOS and explains that UEFI-based motherboards come with BIOS ROMs. I saw elsewhere a page in the Intel website stating that a UEFI is an interface between the operating system and the system firmware and I am nearly certain that firmware is the BIOS, but I closed that page. Sam Tomato (talk) 02:47, 4 February 2022 (UTC)

Okay, see Unified Extensible Firmware Interface. It says the UEFI defines an interface between an operating system and platform firmware. There are many possible references saying that firmware is BIOS. Sam Tomato (talk) 02:51, 4 February 2022 (UTC)

The Alternatives and successors section says that Intel announced that it would remove legacy BIOS support without any authority for that. I have provided an authority from them indicating that systems still have BIOSs. Sam Tomato (talk) 03:34, 4 February 2022 (UTC)

That osdev.org article uses dodgy terminoloy. See Barlop's answer here that mentions that article. https://superuser.com/questions/1450261/does-uefi-run-on-top-of-bios — Preceding unsigned comment added by 86.1.49.43 (talk) 03:57, 21 September 2023 (UTC)

Question!
What exactly happens if your computer gets unplugged during a BIOS update and does that problem affect laptops? ￼ TheMaggster (talk) 05:23, 24 July 2023 (UTC)

 * it will corruptBold 105.112.189.112 (talk) 16:44, 5 August 2023 (UTC)
 * Thanks for the answer. TheMaggster (talk) 16:45, 6 August 2023 (UTC)

Shouldn't this paragraph be adjusted
It says "The BIOS firmware comes pre-installed on an IBM PC or IBM PC compatible's system board and exists in some UEFI-based systems to maintain compatibility with operating systems that do not support UEFI native operation."

It could be adjusted to note past tense, BIOS CAME pre-installed, rather than comes pre-installed. And the description about the BIOS existing in some UEFI should be said far more accurately and clearly. The paragraph below has that adjustment.

The BIOS is firmware that came pre-installed an IBM PC or IBM PC compatible's system board. Nowadays systems use UEFI rather than a BIOS. UEFI is the modern type of firmware that has replaced BIOS. Many UEFI-based systems have a "Legacy mode", also known as CSM Mode, which allows the UEFI to emulate a BIOS if the user requires it e.g. to run an older OS. 86.1.49.43 (talk) 03:51, 21 September 2023 (UTC)

Wouldn't that be much better? — Preceding unsigned comment added by 86.1.49.43 (talk) 03:52, 21 September 2023 (UTC)

BIOS reverse engineering
"The BIOS originally proprietary to the IBM PC has been reverse engineered by some companies (such as Phoenix Technologies) looking to create compatible systems."

There is a complete assembly listing of the original IBM PC/AT BIOS in IBM's PC/AT Technical Reference Manual. This means that no reverse engineering was required. 106.69.154.248 (talk) 23:02, 30 January 2024 (UTC)

1502494_PC_AT_Technical_Reference_Mar84.pdf

title: Talk:BIOS


text:
Boone, North Carolina

Boone is a town in and the county seat of Watauga County, North Carolina, United States. Located in the Blue Ridge Mountains of western North Carolina, Boone is the home of Appalachian State University and the headquarters of the disaster and medical relief organization Samaritan's Purse. The population was 19,092 at the 2020 census.

The town is named for famous American pioneer and explorer Daniel Boone, and every summer from 1952 has hosted an outdoor amphitheatre drama, Horn in the West, portraying the British settlement of the area during the American Revolutionary War and featuring the contributions of its namesake. It is the largest community and the economic hub of the seven-county region of Western North Carolina known as the High Country.

History
Boone took its name from the famous pioneer and explorer Daniel Boone, who on several occasions camped at a site generally agreed to be within the present city limits. Daniel's nephews, Jesse and Jonathan (sons of brother Israel Boone), were members of the town's first church, Three Forks Baptist, still in existence today. Boone was served by the narrow gauge East Tennessee and Western North Carolina Railroad (nicknamed "Tweetsie") until the flood of 1940. The flood washed away much of the tracks and it was decided not to replace them.

Boone is the home of Appalachian State University, a constituent member of the University of North Carolina. Appalachian State is the sixth-largest university in the seventeen-campus system. Caldwell Community College & Technical Institute also operates a satellite campus in Boone.

"Horn in the West" is a dramatization of the life and times of the early settlers of the mountain area. It features Daniel Boone as one of its characters, and has been performed in an outdoor amphitheater near the town every summer since 1952, except for when COVID-19 necessitated canceling the 2020 performances. The original actor in the role of "Daniel Boone" was Ned Austin. His "Hollywood Star" stands on a pedestal on King Street in downtown Boone. He was followed in the role by Glenn Causey, who portrayed the rugged frontiersman for 41 years, and whose image is still seen in many of the depictions of Boone featured in the area today.

Boone is notable for being home to the Junaluska community. Located in the hills just north of Downtown Boone, a free black community has existed in the area since before the Civil War. Although integration in the mid-20th century led to many of the businesses in the neighborhood closing in favor of their downtown counterparts, descendants of the original inhabitants still live in the neighborhood. Junaluska is also home to one of the few majority-African American Mennonite Brethren congregations.

Boone is a center for bluegrass musicians and Appalachian storytellers. Notable artists associated with Boone include the late Grammy Award-winning bluegrass guitar player Doc Watson and the late guitarist Michael Houser, one of the founding members of and the lead guitarist for the band Widespread Panic, as well as Old Crow Medicine Show, The Blue Rags, and Eric Church, all who are Boone natives.

The Blair Farm, Daniel Boone Hotel, Jones House, John Smith Miller House, and US Post Office-Boone are listed on the National Register of Historic Places.

Geography and climate
Boone has an elevation of 3,333 ft above sea level. An earlier survey gave the elevation as 3,332 ft and since then it has been published as 3,333 ft. Boone has the highest elevation of any town of its size (over 10,000 population) east of the Mississippi River. As such, Boone features, depending on the isotherm used, a warm-summer humid continental climate (Köppen Dfb), a rarity for the Southeastern United States, bordering on an oceanic climate (Cfb) and straddles the boundary between USDA Plant Hardiness Zones 6B and 7A; the elevation also results in enhanced precipitation, with 59.13 in of average annual precipitation. Compared to the lower elevations of the Carolinas, winters are long and cold, with frequent sleet and snowfall. The daily average temperature in January is 31.5 °F, which gives Boone a winter climate more similar to coastal southern New England rather than the Southeast, where a humid subtropical climate (Cfa) predominates. Blizzard-like conditions are not unusual during winters. Summers are warm, but far cooler and less humid than lower regions to the south and east, with a July daily average temperature of 68.4 °F. Boone receives on average nearly 25 in of snowfall annually, far higher than the lowland areas in the rest of North Carolina. On January 21, 1985, the temperature fell to -24 °F.

2020 census
As of the 2020 United States census, there were 19,092 people, 5,905 households, and 1,641 families residing in the town.

2000 census
As of the census of 2000, there were 13,472 people, 4,374 households, and 1,237 families residing in the town. The population density was 2,307.0 /mi2. There were 4,748 housing units at an average density of 813.0 /mi2. The racial makeup of the town was 93.98% White, 3.42% Black or African American, 0.30% Native American, 1.19% Asian, 0.05% Pacific Islander, 0.46% from other races, and 0.60% from two or more races. 1.64% of the population were Hispanic or Latino of any race.

There were 4,374 households, out of which 9.6% had children under the age of 18 living with them, 21.0% were married couples living together, 5.6% had a female householder with no husband present, and 71.7% were non-families. 38.4% of all households were made up of individuals, and 7.3% had someone living alone who was 65 years of age or older. The average household size was 1.97 and the average family size was 2.63.

In the town, the population was spread out, with 5.8% under 18, 65.9% from 18 to 24, 12.1% from 25 to 44, 9.1% from 45 to 64, and 7.1% who were 65 or older. The median age was 21 years. For every 100 females, there are 95.6 males. For every 100 females age 18 and over, there were 94.7 males.

The median income for a household in the town was $20,541, and the median income for a family was $49,762. The per capita income was $12,256. Males had a median income of $28,060 versus $20,000 for females. About 9.2% of families and 37.0% of the population were below the poverty line, including 6.3% of those under the age of 18 and 9.1% of those 65 and older.

Newspaper
Boone is mainly served by three local newspapers:

 * The Watauga Democrat is published on Wednesdays and Sundays.
 * The Mountain Times (free weekly entertainment publication).
 * The High Country Press (daily online news publication).

A smaller newspaper, The Appalachian, is Appalachian State University's campus newspaper; it is published once a week on Thursdays. In addition to the locally printed papers, a monthly entertainment pamphlet, Kraut Creek Revival, has limited circulation and is funded by a Denver, NC-based newspaper.

Radio

 * WATA-AM 1450 AM is a local news talk information radio station.
 * WATA-FM 96.5 FM is an alternate frequency of 1450 AM.
 * WZJS 100.7 FM is a classic hits radio station.
 * WMMY 106.1 FM is a country music radio station, broadcasting the same as 102.3 ("Highway 106.1/102.3").
 * WWMY 102.3 FM is a country music radio station, broadcasting the same as 106.1 ("Highway 106.1/102.3").
 * WECR 1130 AM is an adult contemporary music radio station ("Star").
 * WXIT 1200 AM is a top 40/contemporary hits radio station ("Pulse Boone").
 * WASU 90.5 FM is a college radio station from the Appalachian State University.
 * WNCW 92.9 FM is a noncommercial NPR-affiliate public radio station licensed to Isothermal Community College.
 * W261CK 100.1 FM is a local translator for WFDD 88.1 FM, a noncommercial NPR-affiliate public radio station from Wake Forest University.

Law and government
Boone operates under a mayor–council government. The city council consists of five members. The mayor presides over the council and casts a vote in the event of a tie. , the Town Council members were Mayor Tim Futrelle and Councilors: Edie Tugman (Mayor Pro-Tem), Todd Carter, Virginia Roseman, Jon Dalton George, and Rebecca Nenow.

Development
Industrial, commercial, and residential development in Boone is controversial due to its location in the mountains of Appalachia. On October 16, 2009, the town council accepted the "Boone 2030 Land Use Plan." The document is not in any way law, but is used by the town council, board of adjustment, and other committees to guide decision-making as to what types of development are appropriate.

In 2009, the North Carolina Department of Transportation began widening 1.1 miles of U.S. 421 (King Street) to a 4-to-6-lane divided highway with a raised concrete median from U.S. 321 (Hardin Street) to east of N.C. 194 (Jefferson Road), including a new entrance and exit to the new Watauga High School, at a cost of $16.2 million. The widening has displaced 25 businesses and 63 residences east of King Street. The project was slated to be completed by December 31, 2011, but construction continued into 2012.

Sports
Boone is home to the Appalachian State Mountaineers, which field varsity teams in 17 sports, 7 for men and 10 for women. Appalachian State's football program has been successful with the Mountaineers winning three straight national championships in 2005, 2006, and 2007, the only team in North Carolina, public or private, to win an NCAA national championship in football.

Aside from college sports, Boone also has local baseball and soccer teams. The Boone Bigfoots were formed in 2021 and compete in the Coastal Plain League, a wood-bat collegiate summer baseball league. The Bigfoots play their home games at Beaver Field at Jim and Bettie Smith Stadium. Boone's entry in the National Premier Soccer League is Appalachian FC, which plays home games at ASU Soccer Stadium in the Ted Mackorell Soccer Complex.

Points of interest

 * Appalachian State University
 * Blue Ridge Parkway
 * Boone Mall
 * Daniel Boone Native Gardens
 * Elk Knob State Park
 * Grandfather Mountain
 * Horn in the West
 * Howard Knob
 * Kidd-Brewer Stadium
 * Tweetsie Railroad
 * Watauga River

Notable people

 * Sam Adams – professional golfer who played on the PGA Tour
 * Chris Austin – country music singer
 * Eustace Conway – American naturalist
 * Bertha Cook – needlework artist (native of nearby Sands)
 * Rufus L. Edmisten – former North Carolina Secretary of State and Attorney General
 * Steve Goss – former North Carolina Senator and ordained Southern Baptist minister
 * Franklin Graham – American evangelist and missionary, president and CEO of Samaritan's Purse
 * Tommy Gregg – former MLB player
 * Doc Hendley – founder of Wine to Water, an American charitable organization
 * John Hollar – former NFL player for the Washington Redskins and Detroit Lions
 * James Holshouser – was the 68th Governor of North Carolina
 * Michael Houser – founding member and lead guitarist of the band Widespread Panic
 * Ryder Jones – MLB player with the San Francisco Giants
 * Bob Matheson – former NFL player and two-time Super Bowl champion with the Miami Dolphins
 * Abraham Morlu – former CFL player and track Olympian, representing his birth country Liberia
 * Stanley South – major proponent of the processual archaeology movement
 * Brenda Taylor – Olympic hurdler who represented Team USA at the 2004 Athens Olympics
 * Coaker Triplett – former MLB player for the Chicago Cubs, St. Louis Cardinals, and Philadelphia Phillies
 * Doc Watson – bluegrass, gospel, blues, folk, and country singer

Sister city
Boone has one sister city, as designated by Sister Cities International:
 * 🇨🇦 Collingwood, Ontario, Canada

license: Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/

title: Boone, North Carolina


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Banshee

A banshee (Modern Irish bean sí, from ben síde, "woman of the fairy mound" or "fairy woman") is a female spirit in Irish folklore who heralds the death of a family member, usually by screaming, wailing, shrieking, or keening. Her name is connected to the mythologically important tumuli or "mounds" that dot the Irish countryside, which are known as síde (singular síd) in Old Irish.

Description
Sometimes she has long streaming hair, which she may be seen combing, with some legends specifying she can only keen while combing her hair. She wears a grey cloak over a green dress, and her eyes are red from continual weeping. She may be dressed in white with red hair and a ghastly complexion, according to a firsthand account by Ann, Lady Fanshawe in her Memoirs. Lady Wilde in her books provides others:

"The size of the banshee is another physical feature that differs between regional accounts. Though some accounts of her standing unnaturally tall are recorded, the majority of tales that describe her height state the banshee's stature as short, anywhere between one foot and four feet. Her exceptional shortness often goes alongside the description of her as an old woman, though it may also be intended to emphasize her state as a fairy creature."

"Sometimes the banshee assumes the form of some sweet-singing virgin of the family who died young, and has been given the mission by the invisible powers to become the harbinger of coming doom to her mortal kindred. Or she may be seen at night as a shrouded woman, crouched beneath the trees, lamenting with a veiled face; or flying past in the moonlight, crying bitterly: and the cry of this spirit is mournful beyond all other sounds on earth, and betokens certain death to some member of the family whenever it is heard in the silence of the night."

In John O'Brien's Irish-English dictionary, the entry for Síth-Bhróg states:"'hence bean-síghe, plural mná-síghe, she-fairies or women-fairies, credulously supposed by the common people to be so affected to certain families that they are heard to sing mournful lamentations about their houses by night, whenever any of the family labours under a sickness which is to end by death, but no families which are not of an ancient & noble Stock, are believed to be honoured with this fairy privilege'."

Keening
In Ireland and parts of Scotland, a traditional part of mourning is the keening woman (bean chaointe), who wails a lament —in caoineadh ('weeping'), pronounced in the Irish dialects of Munster and southern Galway,  in Connacht (except south Galway) and (particularly west) Ulster, and  in Ulster, particularly in the traditional dialects of north and east Ulster, including Louth. This keening woman may in some cases be a professional, and the best keeners would be in high demand.

Irish legend speaks of a lament being sung by a fairy woman, or banshee. She would sing it when a family member died or was about to die, even if the person had died far away and news of their death had not yet come. In those cases, her wailing would be the first warning the household had of the death. The banshee is also a predictor of death. If someone is about to enter a situation where it is unlikely they will come out alive she will warn people by screaming or wailing, giving rise to a banshee also being known as a wailing woman. The banshee was also associated with the death coach, being said to either summon it with her keening or to travel in tandem with it.

When several banshees appear at once, it indicates the death of someone great or holy. The tales sometimes recounted that the woman, though called a fairy, was a ghost, often of a specific murdered woman, or a mother who died in childbirth.

In some parts of Leinster, she is referred to as the bean chaointe (keening woman) whose wail can be so piercing that it shatters glass. In Scottish folklore, a similar creature is known as the bean nighe or ban nigheachain (little washerwoman) or nigheag na h-àth (little washer at the ford) and is seen washing the bloodstained clothes or armour of those who are about to die. In Welsh folklore, a similar creature is known as the cyhyraeth.

Accounts reach as far back as 1380 to the publication of the Cathreim Thoirdhealbhaigh (Triumphs of Torlough) by Sean mac Craith. Mentions of banshees can also be found in Norman literature of that time.

Associated families
Some sources suggest that the banshee laments only the descendants of the "pure Milesian stock" of Ireland, with the original belief appearing to associate the folklore with a number of ancient Irish families. According to this tradition, a banshee would not lament or visit someone of Saxon or Norman descent or who came to Ireland later. Most, but not all, surnames associated with banshees have the Ó or Mc/Mac prefix – that is, surnames of Goidelic origin, indicating a family native to the Insular Celtic lands rather than those of the Norse, Anglo-Saxon, or Norman.

There are some exceptions to this lore, including that a banshee may lament a person who had been "gifted with music and song". For example, there are accounts of the Geraldines hearing a banshee – as they had reputedly become "more Irish than the Irish themselves" – and that the Bunworth Banshee, associated with the Rev. Charles Bunworth (a name of Anglo-Saxon origin), heralded the death of an Irish person who had been a patron to musicians.

According to tradition, some families had their own banshee, with the Ua Briain banshee, named Aibell, being the ruler of 25 other banshees who would always be at her attendance.

title: Banshee


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Genetically modified maize

Genetically modified maize (corn) is a genetically modified crop. Specific maize strains have been genetically engineered to express agriculturally-desirable traits, including resistance to pests and to herbicides. Maize strains with both traits are now in use in multiple countries. GM maize has also caused controversy with respect to possible health effects, impact on other insects and impact on other plants via gene flow. One strain, called Starlink, was approved only for animal feed in the US but was found in food, leading to a series of recalls starting in 2000.

Herbicide-resistant maize
Corn varieties resistant to glyphosate herbicides were first commercialized in 1996 by Monsanto, and are known as "Roundup Ready Corn". They tolerate the use of Roundup. Bayer CropScience developed "Liberty Link Corn" that is resistant to glufosinate. Pioneer Hi-Bred has developed and markets corn hybrids with tolerance to imidazoline herbicides under the trademark "Clearfield" – though in these hybrids, the herbicide-tolerance trait was bred using tissue culture selection and the chemical mutagen ethyl methanesulfonate, not genetic engineering. Consequently, the regulatory framework governing the approval of transgenic crops does not apply for Clearfield.

As of 2011, herbicide-resistant GM corn was grown in 14 countries. By 2012, 26 varieties of herbicide-resistant GM maize were authorised for import into the European Union, but such imports remain controversial. Cultivation of herbicide-resistant corn in the EU provides substantial farm-level benefits.

Bt maize/corn
/ is a variant of maize that has been genetically altered to express one or more proteins from the bacterium Bacillus thuringiensis including Delta endotoxins. The protein is poisonous to certain insect pests. Spores of the bacillus are widely used in organic gardening, although GM corn is not considered organic. The European corn borer causes about a billion dollars in damage to corn crops each year.

In recent years, traits have been added to ward off corn ear worms and root worms, the latter of which annually causes about a billion dollars in damages.

The Bt protein is expressed throughout the plant. When a vulnerable insect eats the Bt-containing plant, the protein is activated in its gut, which is alkaline. In the alkaline environment, the protein partially unfolds and is cut by other proteins, forming a toxin that paralyzes the insect's digestive system and forms holes in the gut wall. The insect stops eating within a few hours and eventually starves.

In 1996, the first GM maize producing a Bt Cry protein was approved, which killed the European corn borer and related species; subsequent Bt genes were introduced that killed corn rootworm larvae.

The Philippine Government has promoted Bt corn, hoping for insect resistance and higher yields.

Approved Bt genes include single and stacked (event names bracketed) configurations of: Cry1A.105 (MON89034), CryIAb (MON810), CryIF (1507), Cry2Ab (MON89034), Cry3Bb1 (MON863 and MON88017), Cry34Ab1 (59122), Cry35Ab1 (59122), mCry3A (MIR604), and Vip3A (MIR162), in both corn and cotton. Corn genetically modified to produce VIP was first approved in the US in 2010.

A 2018 study found that Bt-corn protected nearby fields of non-Bt corn and nearby vegetable crops, reducing the use of pesticides on those crops. Data from 1976-1996 (before Bt corn was widespread) was compared to data after it was adopted (1996-2016). They examined levels of the European corn borer and corn earworm. Their larvae eat a variety of crops, including peppers and green beans. Between 1992 and 2016, the amount of insecticide applied to New Jersey pepper fields decreased by 85 percent. Another factor was the introduction of more effective pesticides that were applied less often.

Sweet Corn
GM sweet corn varieties include "Attribute", the brand name for insect-resistant sweet corn developed by Syngenta and Performance Series insect-resistant sweet corn developed by Monsanto.

Cuba
While Cuba's agriculture is largely focused on organic production, as of 2010, the country had developed a variety of genetically modified corn that is resistant to the palomilla moth.

Drought-resistant maize
In 2013 Monsanto launched the first transgenic drought tolerance trait in a line of corn hybrids called DroughtGard. The MON 87460 trait is provided by the insertion of the cspB gene from the soil microbe Bacillus subtilis; it was approved by the USDA in 2011 and by China in 2013.

Health Safety
In regular corn crops, insects promote fungal colonization by creating "wounds," or holes, in corn kernels. These wounds are favored by fungal spores for germination, which subsequently leads to mycotoxin accumulation in the crop that can be carcinogenic and toxic to humans and other animals. This can prove to be especially devastating in developing countries with drastic climate patterns such as high temperatures, which favor the development of toxic fungi. In addition, higher mycotoxin levels leads to market rejection or reduced market prices for the grain. GM corn crops encounter fewer insect attacks, and thus, have lower concentrations of mycotoxins. Fewer insect attacks also keep corn ears from being damaged, which increases overall yields.

Products in development
In 2007, South African researchers announced the production of transgenic maize resistant to maize streak virus (MSV), although it has not been released as a product. While breeding cultivars for resistance to MSV isn't done in the public, the private sector, international research centers, and national programmes have done all of the breeding. As of 2014, there have been a few MSV-tolerant cultivars released in Africa. A private company Seedco has released 5 MSV cultivars.

Research has been done on adding a single E. coli gene to maize to enable it to be grown with an essential amino acid (methionine).

Refuges
US Environmental Protection Agency (EPA) regulations require farmers who plant Bt corn to plant non-Bt corn nearby (called a refuge), with the logic that pests will infest the non-Bt corn and thus will not evolve a resistance to the Bt toxin. Typically, 20% of corn in a grower's fields must be refuge; refuge must be at least 0.5 miles from Bt corn for lepidopteran pests, and refuge for corn rootworm must at least be adjacent to a Bt field. EPA regulations also require seed companies to train farmers how to maintain refuges, to collect data on the refuges and to report that data to the EPA. A study of these reports found that from 2003 to 2005 farmer compliance with keeping refuges was above 90%, but that by 2008 approximately 25% of Bt corn farmers did not keep refuges properly, raising concerns that resistance would develop.

Unmodified crops received most of the economic benefits of Bt corn in the US in 1996–2007, because of the overall reduction of pest populations. This reduction came because females laid eggs on modified and unmodified strains alike, but pest organisms that develop on the modified strain are eliminated.

Seed bags containing both Bt and refuge seed have been approved by the EPA in the United States. These seed mixtures were marketed as "Refuge in a Bag" (RIB) to increase farmer compliance with refuge requirements and reduce additional work needed at planting from having separate Bt and refuge seed bags on hand. The EPA approved a lower percentage of refuge seed in these seed mixtures ranging from 5 to 10%. This strategy is likely to reduce the likelihood of Bt-resistance occurring for corn rootworm, but may increase the risk of resistance for lepidopteran pests, such as European corn borer. Increased concerns for resistance with seed mixtures include partially resistant larvae on a Bt plant being able to move to a susceptible plant to survive or cross pollination of refuge pollen on to Bt plants that can lower the amount of Bt expressed in kernels for ear feeding insects.

Resistance
Resistant strains of the European corn borer have developed in areas with defective or absent refuge management. In 2012, a Florida field trial demonstrated that army worms were resistant to Bt maize produced by Dupont-Dow; armyworm resistance was first discovered in Puerto Rico in 2006, prompting Dow and DuPont to voluntarily stop selling the product on the island.

Regulation
Regulation of GM crops varies between countries, with some of the most-marked differences occurring between the US and Europe. Regulation varies in a given country depending on intended uses.

Controversy
There is a scientific consensus   that currently available food derived from GM crops poses no greater risk to human health than conventional food,     but that each GM food needs to be tested on a case-by-case basis before introduction. Nonetheless, members of the public are much less likely than scientists to perceive GM foods as safe. The legal and regulatory status of GM foods varies by country, with some nations banning or restricting them, and others permitting them with widely differing degrees of regulation.

The scientific rigor of the studies regarding human health has been disputed due to alleged lack of independence and due to conflicts of interest involving governing bodies and some of those who perform and evaluate the studies. However, no reports of ill effects from GM food have been documented in the human population.

GM crops provide a number of ecological benefits, but there are also concerns for their overuse, stalled research outside of the Bt seed industry, proper management and issues with Bt resistance arising from their misuse.

Critics have objected to GM crops on ecological, economic and health grounds. The economic issues derive from those organisms that are subject to intellectual property law, mostly patents. The first generation of GM crops lose patent protection beginning in 2015. Monsanto has claimed it will not pursue farmers who retain seeds of off-patent varieties. These controversies have led to litigation, international trade disputes, protests and to restrictive legislation in most countries.

Introduction of Bt maize led to significant reduction of mycotoxin-related poisoning and cancer rates, as they were significantly less prone to contain mycotoxins (29%), fumonisins (31%) and thricotecens (37%), all of which are toxic and carcinogenic.

Effects on nontarget insects
Critics claim that Bt proteins could target predatory and other beneficial or harmless insects as well as the targeted pest. These proteins have been used as organic sprays for insect control in France since 1938 and the USA since 1958 with no ill effects on the environment reported. While cyt proteins are toxic towards the insect order Diptera (flies), certain cry proteins selectively target lepidopterans (moths and butterflies), while other cyt selectively target Coleoptera. As a toxic mechanism, cry proteins bind to specific receptors on the membranes of mid-gut (epithelial) cells, resulting in rupture of those cells. Any organism that lacks the appropriate gut receptors cannot be affected by the cry protein, and therefore Bt. Regulatory agencies assess the potential for the transgenic plant to impact nontarget organisms before approving commercial release.

A 1999 study found that in a lab environment, pollen from Bt maize dusted onto milkweed could harm the monarch butterfly. Several groups later studied the phenomenon in both the field and the laboratory, resulting in a risk assessment that concluded that any risk posed by the corn to butterfly populations under real-world conditions was negligible. A 2002 review of the scientific literature concluded that "the commercial large-scale cultivation of current Bt–maize hybrids did not pose a significant risk to the monarch population". A 2007 review found that "nontarget invertebrates are generally more abundant in Bt cotton and Bt maize fields than in nontransgenic fields managed with insecticides. However, in comparison with insecticide-free control fields, certain nontarget taxa are less abundant in Bt fields."

Gene flow
Gene flow is the transfer of genes and/or alleles from one species to another. Concerns focus on the interaction between GM and other maize varieties in Mexico, and of gene flow into refuges.

In 2009 the government of Mexico created a regulatory pathway for genetically modified maize, but because Mexico is the center of diversity for maize, gene flow could affect a large fraction of the world's maize strains. A 2001 report in Nature presented evidence that Bt maize was cross-breeding with unmodified maize in Mexico. The data in this paper was later described as originating from an artifact. Nature later stated, "the evidence available is not sufficient to justify the publication of the original paper". A 2005 large-scale study failed to find any evidence of contamination in Oaxaca. However, other authors also found evidence of cross-breeding between natural maize and transgenic maize.

A 2004 study found Bt protein in kernels of refuge corn.

In 2017, a large-scale study found "pervasive presence of transgenes and glyphosate in maize-derived food in Mexico"

Food
The French High Council of Biotechnologies Scientific Committee reviewed the 2009 Vendômois et al. study and concluded that it "presents no admissible scientific element likely to ascribe any haematological, hepatic or renal toxicity to the three re-analysed GMOs." However, the French government applies the precautionary principle with respect to GMOs.

A review by Food Standards Australia New Zealand and others of the same study concluded that the results were due to chance alone.

A 2011 Canadian study looked at the presence of CryAb1 protein (BT toxin) in non-pregnant women, pregnant women and fetal blood. All groups had detectable levels of the protein, including 93% of pregnant women and 80% of fetuses at concentrations of 0.19 ± 0.30 and 0.04 ± 0.04 mean ± SD ng/ml, respectively. The paper did not discuss safety implications or find any health problems. FSANZ agency published a comment pointing out a number of inconsistencies in the paper, most notably that it "does not provide any evidence that GM foods are the source of the protein".

In January 2013, the European Food Safety Authority released all data submitted by Monsanto in relation to the 2003 authorisation of maize genetically modified for glyphosate tolerance.

Starlink corn recalls
StarLink contains Cry9C, which had not previously been used in a GM crop. Starlink's creator, Plant Genetic Systems, had applied to the US Environmental Protection Agency (EPA) to market Starlink for use in animal feed and in human food. However, because the Cry9C protein lasts longer in the digestive system than other Bt proteins, the EPA had concerns about its allergenicity, and PGS did not provide sufficient data to prove that Cry9C was not allergenic. As a result, PGS split its application into separate permits for use in food and use in animal feed. Starlink was approved by the EPA for use in animal feed only in May 1998.

StarLink corn was subsequently found in food destined for consumption by humans in the US, Japan, and South Korea. This corn became the subject of the widely publicized Starlink corn recall, which started when Taco Bell-branded taco shells sold in supermarkets were found to contain the corn. Sales of StarLink seed were discontinued. The registration for Starlink varieties was voluntarily withdrawn by Aventis in October 2000. Pioneer had been bought by AgrEvo which then became Aventis CropScience at the time of the incident, which was later bought by Bayer.

Fifty-one people reported adverse effects to the FDA; US Centers for Disease Control (CDC), which determined that 28 of them were possibly related to Starlink. However, the CDC studied the blood of these 28 individuals and concluded there was no evidence of hypersensitivity to the Starlink Bt protein.

A subsequent review of these tests by the Federal Insecticide, Fungicide, and Rodenticide Act Scientific Advisory Panel points out that while "the negative results decrease the probability that the Cry9C protein is the cause of allergic symptoms in the individuals examined ... in the absence of a positive control and questions regarding the sensitivity and specificity of the assay, it is not possible to assign a negative predictive value to this."

The US corn supply has been monitored for the presence of the Starlink Bt proteins since 2001.

In 2005, aid sent by the UN and the US to Central American nations also contained some StarLink corn. The nations involved, Nicaragua, Honduras, El Salvador and Guatemala refused to accept the aid.

Corporate espionage
On 19 December 2013 six Chinese citizens were indicted in Iowa on charges of plotting to steal genetically modified seeds worth tens of millions of dollars from Monsanto and DuPont. Mo Hailong, director of international business at the Beijing Dabeinong Technology Group Co., part of the Beijing-based DBN Group, was accused of stealing trade secrets after he was found digging in an Iowa cornfield.

title: Genetically modified maize


text:
Body substance isolation

Body substance isolation is a practice of isolating all body substances (blood, urine, feces, tears, etc.) of individuals undergoing medical treatment, particularly emergency medical treatment of those who might be infected with illnesses such as HIV, or hepatitis so as to reduce as much as possible the chances of transmitting these illnesses. BSI is similar in nature to universal precautions, but goes further in isolating workers from pathogens, including substances now known to carry HIV.

Place of body substance isolation practice in history
Practice of Universal precautions was introduced in 1985–88. In 1987, the practice of Universal precautions was adjusted by a set of rules known as body substance isolation. In 1996, both practices were replaced by the latest approach known as standard precautions (health care). Nowadays and in isolation, practice of body substance isolation has just historical significance.

Body substance isolation went further than universal precautions in isolating workers from pathogens, including substances now currently known to carry HIV. These pathogens fall into two broad categories, bloodborne (carried in the body fluids) and airborne. The practice of BSI was common in Pre-Hospital care and emergency medical services due to the often unknown nature of the patient and his/her disease or medical conditions. It was a part of the National Standards Curriculum for Prehospital Providers and Firefighters.Types of body substance isolation included:
 * Hospital gowns
 * Medical gloves
 * Shoe covers
 * Surgical mask or N95 Respirator
 * Safety Glasses

It was postulated that BSI precautions should be practiced in environment where treaters were exposed to bodily fluids, such as:
 * blood, semen, preseminal fluid, vaginal secretions, synovial fluid, amniotic fluid, cerebrospinal fluid, pleural fluid, peritoneal fluid, marrow, pericardial fluid, feces, nasal secretions, urine, vomitus, sputum, mucus, cervical mucus, phlegm, saliva, breastmilk, colostrum, and secretions and blood from the umbilical cord

Such infection control techniques that were recommended following the AIDS outbreak in the 1980s. Every patient was treated as if infected and therefore precautions were taken to minimize risk. Other conditions which called for minimizing risks with BSI: or any combination of the above.
 * Diseases with air-borne transmission (e.g., tuberculosis)
 * Diseases with droplet transmission (e.g., mumps, rubella, influenza, pertussis)
 * Transmission by direct or indirect contact with dried skin (e.g., colonisation with MRSA) or contaminated surfaces
 * Prion diseases (e.g., Creutzfeldt–Jakob disease)

title: Body substance isolation


text:
Boudica

Boudica or Boudicca (, from Brythonic *boudi 'victory, win' + *-kā 'having' suffix, i.e. 'Victorious Woman', known in Latin chronicles as Boadicea or Boudicea, and in Welsh as Buddug, ) was a queen of the ancient British Iceni tribe, who led a failed uprising against the conquering forces of the Roman Empire in AD 60 or 61. She is considered a British national heroine and a symbol of the struggle for justice and independence.

Boudica's husband Prasutagus, with whom she had two daughters, ruled as a nominally independent ally of Rome. He left his kingdom jointly to his daughters and to the Roman emperor in his will. When he died, his will was ignored, and the kingdom was annexed and his property taken. According to the Roman historian Tacitus, Boudica was flogged and her daughters raped. The historian Cassius Dio wrote that previous imperial donations to influential Britons were confiscated and the Roman financier and philosopher Seneca called in the loans he had forced on the reluctant Britons.

In 60/61, Boudica led the Iceni and other British tribes in revolt. They destroyed Camulodunum (modern Colchester), earlier the capital of the Trinovantes, but at that time a colonia for discharged Roman soldiers. Upon hearing of the revolt, the Roman governor Gaius Suetonius Paulinus hurried from the island of Mona (modern Anglesey) to Londinium, the 20-year-old commercial settlement that was the rebels' next target. Unable to defend the settlement, he evacuated and abandoned it. Boudica's army defeated a detachment of the Legio IX Hispana, and burnt both Londinium and Verulamium. In all, an estimated 70,000–80,000 Romans and Britons were killed by Boudica's followers. Suetonius, meanwhile, regrouped his forces, possibly in the West Midlands, and despite being heavily outnumbered, he decisively defeated the Britons. Boudica died, by suicide or illness, shortly afterwards. The crisis of 60/61 caused Nero to consider withdrawing all his imperial forces from Britain, but Suetonius's victory over Boudica confirmed Roman control of the province.

Interest in these events was revived in the English Renaissance and led to Boudica's fame in the Victorian era and as a cultural symbol in Britain.

Historical sources
The Boudican revolt against the Roman Empire is referred to in four works from classical antiquity written by three Roman historians: the Agricola (c. 98) and Annals (c. 110s) by Tacitus; a mention of the uprising by Suetonius in his Lives of the Caesars (121); and the longest account, a detailed description of the revolt contained within Cassius Dio's history of the Empire (c. 202).

Tacitus wrote many years after the rebellion, but his father-in-law Gnaeus Julius Agricola was an eyewitness to the events, having served in Britain as a tribune under Suetonius Paulinus during this period.

Cassius Dio began his history of Rome and its empire about 140 years after Boudica's death. Much is lost and his account of Boudica survives only in the epitome of an 11th century Byzantine monk, John Xiphilinus. He provides greater and more lurid detail than Tacitus, but in general his details are often fictitious.

Both Tacitus and Dio give an account of battle-speeches given by Boudica, though it is thought that her words were never recorded during her life. Although imaginary, these speeches, designed to provide a comparison for readers of the antagonists' demands and approaches to war, and to portray the Romans as morally superior to their enemy, helped create an image of patriotism that turned Boudica into a legendary figure.

Background
Boudica was the consort of Prasutagus, king of the Iceni, a tribe who inhabited what is now the English county of Norfolk and parts of the neighbouring counties of Cambridgeshire, Suffolk and Lincolnshire. They produced some of the earliest known British coins. They had revolted against the Romans in 47 when the Roman governor Publius Ostorius Scapula planned to disarm all the peoples of Britain under Roman control. The Romans allowed the kingdom to retain its independence once the uprising was suppressed.

Events leading to the revolt
On his death in AD 60/61, Prasutagus made his two daughters as well as the Roman Emperor Nero his heirs. The Romans ignored the will, and the kingdom was absorbed into the province of Britannia. Catus Decianus, procurator of Britain, was sent to secure the Iceni kingdom for Rome.

The Romans' next actions were described by Tacitus, who detailed pillaging of the countryside, the ransacking of the king's household, and the brutal treatment of Boudica and her daughters. According to Tacitus, Boudica was flogged and her daughters were raped. These abuses are not mentioned in Dio's account, who instead cites three different causes for the rebellion: the recalling of loans that were given to the Britons by Seneca; Decianus Catus's confiscation of money formerly loaned to the Britons by the Emperor Claudius; and Boudica's own entreaties. The loans were thought by the Iceni to have been repaid by gift exchange.

Dio gives Boudica a speech to her people and their allies reminding them that life was much better before the Roman occupation, stressing that wealth cannot be enjoyed under slavery and placing the blame upon herself for not expelling the Romans as they had done when Julius Caesar invaded. The willingness of those seen as barbarians to sacrifice a higher quality of living under the Romans in exchange for their freedom and personal liberty was an important part of what Dio considered to be motivation for the rebellions.

Attacks on Camulodunum, Londinium and Verulamium
The first target of the rebels was Camulodunum (modern Colchester), a Roman colonia for retired soldiers. A Roman temple had been erected there to Claudius, at great expense to the local population. Combined with brutal treatment of the Britons by the veterans, this had caused resentment towards the Romans.

The Iceni and the Trinovantes comprised an army of 120,000 men. Dio claimed that Boudica called upon the British goddess of victory Andraste to aid her army. Once the revolt had begun, the only Roman troops available to provide assistance, aside from the few within the colony, were 200 auxiliaries located in London, who were not equipped to fight Boudica's army. Camulodunum was captured by the rebels; those inhabitants who survived the initial attack took refuge in the Temple of Claudius for two days before they were killed. Quintus Petillius Cerialis, then commanding the Legio IX Hispana, attempted to relieve Camulodunum, but suffered an overwhelming defeat. The infantry with him were all killed and only the commander and some of his cavalry escaped. After this disaster, Catus Decianus, whose behaviour had provoked the rebellion, fled abroad to Gaul.

Suetonius was leading a campaign against the island of Mona, off the coast of North Wales. On hearing the news of the Iceni uprising, he left a garrison on Mona and returned to deal with Boudica. He moved quickly with a force of men through hostile territory to Londinium, which he reached before the arrival of Boudica's army but, outnumbered, he decided to abandon the town to the rebels, who burned it down after torturing and killing everyone who had remained. The rebels also sacked the municipium of Verulamium (modern St Albans), north-west of London, though the extent of its destruction is unclear.

Dio and Tacitus both reported that around 80,000 people were said to have been killed by the rebels. According to Tacitus, the Britons had no interest in taking the Roman population as prisoners, only in slaughter by "gibbet, fire, or cross". Dio adds that the noblest women were impaled on spikes and had their breasts cut off and sewn to their mouths, "to the accompaniment of sacrifices, banquets, and wanton behaviour" in sacred places, particularly the groves of Andraste.

Defeat and death
Suetonius regrouped his forces. He amassed an army of almost 10,000 men at an unidentified location, and took a stand in a defile with a wood behind. The Romans used the terrain to their advantage, launching javelins at the Britons before advancing in a wedge-shaped formation and deploying cavalry.

The Roman army was heavily outnumbered — according to Dio the rebels numbered 230,000 — but Boudica's army was crushed, and according to Tacitus, neither the women nor the animals were spared. Tacitus states that Boudica poisoned herself; Dio says she fell sick and died, after which she was given a lavish burial. It has been argued that these accounts are not mutually exclusive.

Name
Boudica may have been an honorific title, in which case the name that she was known by during most of her life is unknown. The English linguist and translator Kenneth Jackson concluded that the name Boudica—based on later developments in Welsh (Buddug) and Irish (Buaidheach)—derives from the Proto-Celtic feminine adjective *boudīkā 'victorious', which in turn is derived from the Celtic word *boudā 'victory', and that the correct spelling of the name in Common Brittonic (the British Celtic language) is Boudica, pronounced. Variations on the historically correct Boudica include Boudicca, Bonduca, Boadicea, and Buduica. The Gaulish version of her name is attested in inscriptions as Boudiga in Bordeaux, Boudica in Lusitania, and Bodicca in Algeria.

Boudica's name was spelt incorrectly by Dio, who used Buduica. Her name was also misspelled by Tacitus, who added a second 'c.' After the misspelling was copied by a medieval scribe, further variations began to appear. Along with the second 'c' becoming an 'e,' an 'a' appeared in place of the 'u', which produced the medieval (and most common) version of the name, Boadicea. The true spelling was totally obscured when Boadicea first appeared in around the 17th century. William Cowper used this spelling in his poem Boadicea, an Ode (1782), a work whose impact resulted in Boudica's reinvention as a British imperialistic champion.

Early literature
One of the earliest possible mentions of Boudica (excluding Tacitus' and Dio's accounts) was the 6th century work De Excidio et Conquestu Britanniae by the British monk Gildas. In it, he demonstrates his knowledge of a female leader whom he describes as a "treacherous lioness" who "butchered the governors who had been left to give fuller voice and strength to the endeavours of Roman rule."

Both Bede's Ecclesiastical History of the English People (731) and the 9th century work Historia Brittonum by the Welsh monk Nennius include references to the uprising of 60/61—but do not mention Boudica.

No contemporary description of Boudica exists. Dio, writing more than a century after her death, provided a detailed description of the Iceni queen (translated in 1925): "In stature she was very tall, in appearance most terrifying, in the glance of her eye most fierce, and her voice was harsh; a great mass of the tawniest hair fell to her hips; around her neck was a large golden necklace; and she wore a tunic of divers colours over which a thick mantle was fastened with a brooch. This was her invariable attire."

16th and 17th century literature
During the Renaissance the works of Tacitus and Cassius Dio became available in England, after which her status changed as it was interpreted by historians, poets and dramatists. Boudica appeared as 'Voadicia' in a history, Anglica Historia, by the Italian scholar Polydore Vergil, and in the Scottish historian Hector Boece's The History and Chronicles of Scotland (1526) she is 'Voada'—the first appearance of Boudica in a British publication.

Boudica was called 'Voadicia' in the English historian Raphael Holinshed's Chronicles, published between 1577 and 1587. A narrative by the Florentine scholar Petruccio Ubaldini in The Lives of the Noble Ladies of the Kingdom of England and Scotland (1591) includes two female characters, 'Voadicia' and 'Bunduica', both based on Boudica. From the 1570s to the 1590s, when Elizabeth I's England was at war with Spain, Boudica proved to be a valuable asset for the English.

The English poet Edmund Spenser used the story of Boudica in his poem The Ruines of Time, involving a story about a British heroine he called 'Bunduca'. A variation of this name was used in the Jacobean play Bonduca (1612), a tragicomedy that most scholars agree was written by John Fletcher, in which one of the characters was Boudica. A version of that play called Bonduca, or the British Heroine was set to music by the English composer Henry Purcell in 1695. One of the choruses, "Britons, Strike Home!", became a popular patriotic song in Britain during the 18th and 19th centuries.

Depiction during the 18th and 19th centuries
During the late 18th century, Boudica was used to develop ideas of English nationhood. Illustrations of Boudica during this period—such as in Edward Barnard's New, Complete and Authentic History of England (1790) and the drawing by Thomas Stothard of the queen as a classical heroine—lacked historical accuracy. The illustration of Boudica by Robert Havell in Charles Hamilton Smith's The Costume of the Original Inhabitants of the British Islands from the Earliest Periods to the Sixth Century (1815) was an early attempt to depict her in an historically accurate way.

Cowper's 1782 poem Boadicea: An Ode was the most notable literary work to champion the resistance of the Britons, and helped to project British ideas of imperial expansion. It caused Boudica to become a British cultural icon and be perceived as a national heroine. Alfred, Lord Tennyson's poem Boädicéa (written in 1859, and published in 1864) drew on Cowper's poem. Depicting the Iceni queen as a violent and bloodthirsty warrior, the poem also forecasted the rise of British imperialism. Tennyson's image of Boudica was taken from the engraving produced in 1812 by Stothard. Another work, the poem "Boadicea" (1859) by Francis Barker, contained strongly patriotic and Christian themes.

A range of Victorian children's books mentioned Boudica; Beric the Briton (1893), a novel by G. A. Henty, with illustrations by William Parkinson, had a text based on the accounts of Tacitus and Dio.

Boadicea and Her Daughters, a statue of the queen in her war chariot, complete with anachronistic scythes on the wheel axles, was executed by the sculptor Thomas Thornycroft. He was encouraged by Prince Albert, who lent his horses for use as models. The statue, Thornycroft's most ambitious work, was produced between 1856 and 1871, cast in 1896, and positioned on the Victoria Embankment next to Westminster Bridge in 1902.

20th century – present
Boudica was once thought to have been buried at a place which lies now between platforms 9 and 10 in King's Cross station in London. There is no evidence for this and it is probably a post-World War II invention. At Colchester Town Hall, a life-sized statue of Boudica stands on the south facade, sculpted by L J Watts in 1902; another depiction of her is in a stained glass window by Clayton and Bell in the council chamber.

Boudica was adopted by the suffragettes as one of the symbols of the campaign for women's suffrage. In 1908, a "Boadicea Banner" was carried in several National Union of Women's Suffrage Societies marches. She appears as character in A Pageant of Great Women written by Cicely Hamilton, which opened at the Scala Theatre, London, in November 1909 before a national tour, and she was described in a 1909 pamphlet as "the eternal feminine... the guardian of the hearth, the avenger of its wrongs upon the defacer and the despoiler".

A "vocal minority" has claimed Boudica as a Celtic Welsh heroine. A statue of Boudica in the Marble Hall at Cardiff City Hall was among those unveiled by David Lloyd George in 1916, though the choice had gained little support in a public vote. It shows her with her daughters and without warrior trappings.

Permanent exhibitions describing the Boudican Revolt are at the Museum of London, Colchester Castle Museum and the Verulamium Museum. A 36 miles long distance footpath called Boudica's Way passes through countryside between Norwich and Diss in Norfolk.

In film and TV

 * Boadicea (1927), a British silent historical film directed by Sinclair Hill and starring Phyllis Neilson-Terry.
 * Warrior Queen (1978), a British television series created by Martin Mellett and starring Sian Phillips.
 * Boudica (2003), a British biographical-historical television film directed by Bill Anderson and starring Alex Kingston.
 * Boudica (2023), a British action drama film directed by Jesse V. Johnson and starring Olga Kurylenko.

title: Boudica


text:
Borneo

Borneo (also known as Kalimantan in the Indonesian language) is the third-largest island in the world, with an area of 748168 km2. Situated at the geographic centre of Maritime Southeast Asia, it is one of the Greater Sunda Islands, located north of Java, west of Sulawesi, and east of Sumatra.

The island is politically divided among three countries: Malaysia and Brunei in the north, and Indonesia to the south. Approximately 73% of the island is Indonesian territory. In the north, the East Malaysian states of Sabah and Sarawak make up about 26% of the island. The population in Borneo is 23,053,723 (2020 national censuses).

Additionally, the Malaysian federal territory of Labuan is situated on a small island just off the coast of Borneo. The sovereign state of Brunei, located on the north coast, comprises about 1% of Borneo's land area. A little more than half of the island is in the Northern Hemisphere, including Brunei and the Malaysian portion, while the Indonesian portion spans the Northern and Southern hemispheres.

Etymology
The Native people of Borneo referred to their island as Pulu K'lemantang but not as an ethnic name, when the sixteenth century Portuguese explorer Jorge de Menezes made contact with the native which became the name for modern-day Indonesian Borneo. The term kelamantan is used in Sarawak to refer to a group of people who consume sago in the northern part of the island. According to Crowfurd, the word kelamantan is the name of a type of mango (Mangifera) so the island of Borneo is called a mango island by the native. But he adds that the word is fanciful and unpopular. The local mango, called klemantan, is still widely found in rural areas in Ketapang and surrounding areas of West Kalimantan.

Internationally it is known as Borneo, derived from European contact with the Brunei kingdom in the 16th century during the Age of Exploration. On a map from around 1601, Brunei city is referred to as Borneo, and the whole island is also labelled Borneo. The name Borneo may derive from the Sanskrit word  (वरुण), meaning either "water" or Varuna, the Hindu god of rain.

Another source said it was from the Sanskrit word Kalamanthana, meaning "burning weather" possibly to describe its hot and humid tropical weather. In Indianized malay era the name Kalamanthana was derived from Sanskrit terms kala (time or season) and manthana (churning, kindling or creating fire by friction), which possibly describes the heat of the weather.

In 977, Chinese records began to use the term Bo-ni to refer to Borneo. In 1225, it was also mentioned by the Chinese official Chau Ju-Kua (趙汝适). The Javanese manuscript Nagarakretagama, written by Majapahit court poet Mpu Prapanca in 1365, mentioned the island as Nusa Tanjungnagara, which means the island of the Tanjungpura Kingdom.

Geology
Borneo was formed through Mesozoic accretion of microcontinental fragments, ophiolite terranes and island arc crust onto a Paleozoic continental core. At the beginning of the Cenozoic Borneo formed a promontory of Sundaland which partly separated from Asian mainland by the proto-South China Sea. The oceanic part of the proto-South China Sea was subducted during the Paleogene period and a large accretionary complex formed along the northwestern of the island of Borneo. In the early Miocene uplift of the accretionary complex occurred as a result of underthrusting of thinned continental crust in northwest. The uplift may have also resulted from shortening due to the counter-clockwise rotation of Borneo between 20 and 10 mega-annum (Ma) as a consequence of Australia-Southeast Asia collision. Large volumes of sediment were shed into basins, which scattered offshore to the west, north and east of Borneo as well into a Neogene basin which is currently exposed in large areas of eastern and southern Sabah. In southeast Sabah, the Miocene to recent island arc terranes of the Sulu Archipelago extend onshore into Borneo with the older volcanic arc was the result of southeast dipping subduction while the younger volcanics are likely resulted from northwest dipping subduction the Celebes Sea.

Before sea levels rose at the end of the last ice age, Borneo was part of the mainland of Asia, forming, with Java and Sumatra, the upland regions of a peninsula that extended east from present day Indochina. The South China Sea and Gulf of Thailand now submerge the former low-lying areas of the peninsula. Deeper waters separating Borneo from neighbouring Sulawesi prevented a land connection to that island, creating the divide known as Wallace's Line between Asian and Australia-New Guinea biological regions. The island today is surrounded by the South China Sea to the north and northwest, the Sulu Sea to the northeast, the Celebes Sea and the Makassar Strait to the east, and the Java Sea and Karimata Strait to the south. To the west of Borneo are the Malay Peninsula and Sumatra. To the south and east are islands of Indonesia: Java and Sulawesi, respectively. To the northeast are the Philippine Islands. With an area of 743330 km2, it is the third-largest island in the world, and is the largest island of Asia (the largest continent). Its highest point is Mount Kinabalu in Sabah, Malaysia, with an elevation of 4095 m. The largest river system is the Kapuas in West Kalimantan, with a length of 1143 km. Other major rivers include the Mahakam in East Kalimantan (980 km long), the Barito, Kahayan, and Mendawai in South Kalimantan (1090 km, 658 km, and 616 km long respectively), Rajang in Sarawak (565 km long) and Kinabatangan in Sabah (560 km long). Borneo has significant cave systems. In Sarawak, the Clearwater Cave has one of the world's longest underground rivers while Deer Cave is home to over three million bats, with guano accumulated to over 100 m deep. The Gomantong Caves in Sabah has been dubbed as the "Cockroach Cave" due to the presence of millions of cockroaches inside the cave. The Gunung Mulu National Park in Sarawak and Sangkulirang-Mangkalihat Karst in East Kalimantan which particularly a karst areas contains thousands of smaller caves.

Ecology
The Borneo rainforest is estimated to be around 140 million years old, making it one of the oldest rainforests in the world. The current dominant tree group, the dipterocarps, has dominated the Borneo lowland rain forests for millions of years. It is the centre of the evolution and distribution of many endemic species of plants and animals, and the rainforest is one of the few remaining natural habitats for the endangered Bornean orangutan. It is an important refuge for many endemic forest species, including the Borneo elephant, the eastern Sumatran rhinoceros, the Bornean clouded leopard, the Bornean rock frog, the hose's palm civet and the dayak fruit bat.

Peat swamp forests occupy the entire coastline of Borneo. The soil of the peat swamp is comparatively infertile, while it is known to be the home of various bird species such as the hook-billed bulbul, helmeted hornbill and rhinoceros hornbill. There are about 15,000 species of flowering plants with 3,000 species of trees (267 species are dipterocarps), 221 species of terrestrial mammals and 420 species of resident birds in Borneo. There are about 440 freshwater fish species in Borneo (about the same as Sumatra and Java combined). The Borneo river shark is known only from the Kinabatangan River. In 2010, the World Wide Fund for Nature (WWF) stated that 123 species have been discovered in Borneo since the "Heart of Borneo" agreement was signed in 2007.

The WWF has classified the island into seven distinct ecoregions. Most are lowland regions:
 * Borneo lowland rain forests cover most of the island, with an area of 427500 km2.
 * Borneo peat swamp forests
 * Kerangas or Sundaland heath forests
 * Southwest Borneo freshwater swamp forests are found in the island's western and southern lowlands
 * Sunda Shelf mangroves
 * The Borneo montane rain forests lie in the central highlands of the island, above the 1000 m elevation.
 * The highest elevations of Mount Kinabalu are home to the Kinabalu montane alpine meadows, a subalpine and alpine shrubland notable for its numerous endemic species, including many orchids.

According to analysis of data from Global Forest Watch, the Indonesian portion of Borneo lost 10.7 e6ha of tree cover between 2002 and 2019, of which 4 e6ha was primary forest, compared with Malaysian Borneo's 4.4 e6ha of tree cover loss and 1.9 e6ha of primary forest cover loss. As of 2020, Indonesian Borneo accounts for 72% of the island's tree cover, Malaysian Borneo 27%, and Brunei 1%. Primary forest in Indonesia accounts for 44% of Borneo's overall tree cover.

Conservation issues
The island historically had extensive rainforest cover, but the area was reduced due to heavy logging by the Indonesian and Malaysian wood industry, especially with the large demands of raw materials from industrial countries along with the conversion of forest lands for large-scale agricultural purposes. Half of the annual global tropical timber acquisition comes from Borneo. Palm oil plantations have been widely developed and are rapidly encroaching on the last remnants of primary rainforest. Forest fires since 1997, started by the locals to clear the forests for plantations were exacerbated by an exceptionally dry El Niño season, worsening the annual shrinkage of the rainforest. During these fires, hotspots were visible on satellite images and the resulting haze frequently affected Brunei, Indonesia and Malaysia. The haze could also reach southern Thailand, Cambodia, Vietnam and the Philippines as evidenced on the 2015 Southeast Asian haze.

A 2018 study found that Bornean orangutans declined by 148,500 individuals from 1999 to 2015.

Topography
List of highest peaks in Borneo by elevation.

 * Mount Kinabalu 13,435 ft
 * Mount Trusmadi 8,668 ft
 * Raya Hill 7.474 ft
 * Muruk Miau 6,837 ft
 * Mount Wakid 6,778 ft
 * Monkobo Hill 5,866 ft
 * Mount Lotung 5,843 ft
 * Mount Magdalena 4,288 ft
 * Talibu Hill 4,144 ft

River systems
List of longest river in Borneo by length.

 * Kapuas River 1,143 km
 * Barito River 1,090 km
 * Mahakam River 980 km
 * Kahayan River 658 km
 * Mendawai River 616 km
 * Kayan River 576 km
 * Rajang River 565 km
 * Kinabatangan River 560 km
 * Baram River 400 km
 * Sembakung River 352 km
 * Sesayap River 279 km
 * Pawan River 197 km

Early history
In November 2018, scientists reported the discovery of the oldest known figurative art painting, over 40,000 (perhaps as old as 52,000) years old, of an unknown animal, in the cave of Lubang Jeriji Saléh on the island of Borneo.

According to ancient Chinese (977), Indian and Japanese manuscripts, western coastal cities of Borneo had become trading ports by the first millennium AD. In Chinese manuscripts, gold, camphor, tortoise shells, hornbill ivory, rhinoceros horn, crane crest, beeswax, lakawood (a scented heartwood and root wood of a thick liana, Dalbergia parviflora), dragon's blood, rattan, edible bird's nests and various spices were described as among the most valuable items from Borneo. The Indians named Borneo Suvarnabhumi (the land of gold) and also Karpuradvipa (Camphor Island). The Javanese named Borneo Puradvipa, or Diamond Island. Archaeological findings in the Sarawak river delta reveal that the area was a thriving centre of trade between India and China from the 6th century until about 1300.

Stone pillars bearing inscriptions in the Pallava script, found in Kutai along the Mahakam River in East Kalimantan and dating to around the second half of the 4th century, constitute some of the oldest evidence of Hindu influence in Southeast Asia. By the 14th century, Borneo became a vassal state of Majapahit (in present-day Indonesia), later changing its allegiance to the Ming dynasty of China. Pre-Islamic Sulu, then known locally as Lupah Sug, stretched from Palawan and the Sulu archipelago at the Philippines; to Sabah, Eastern, and Northern Kalimantan in Borneo. The Sulu empire rose as a rebellion and reaction against former Majapahit Imperialism against Sulu which Majapahit briefly occupied. The religion of Islam entered the island in the 10th century, following the arrival of Muslim traders who later converted many indigenous peoples in the coastal areas.

The Sultanate of Brunei declared independence from Majapahit following the death of the Majapahit emperor in the mid-14th century. During its golden age under Bolkiah from the 15th to the 17th century, the Bruneian sultanate ruled almost the entire coastal area of Borneo (lending its name to the island due to its influence in the region) and several islands in the Philippines. During the 1450s, Shari'ful Hashem Syed Abu Bakr, an Arab born in Johor, arrived in Sulu from Malacca. In 1457, he founded the Sultanate of Sulu; he titled himself as "Paduka Maulana Mahasari Sharif Sultan Hashem Abu Bakr". Following its independence in 1578 from Brunei's influence, Sulu began to expand its thalassocracy to parts of the northern Borneo. Both the sultanates who ruled northern Borneo had traditionally engaged in trade with China by means of the frequently-arriving Chinese junks. Despite the thalassocracy of the sultanates, Borneo's interior region remained free from the rule of any kingdoms.

British and Dutch control
Since the fall of Malacca in 1511, Portuguese merchants traded regularly with Borneo, and especially with Brunei from 1530. Having visited Brunei's capital, the Portuguese described the place as surrounded by a stone wall. While Borneo was seen as rich, the Portuguese did not make any attempts to conquer it. The Spanish had sailed from Latin America and conquered the Brunei's provinces in the Philippines and incorporated it into the Mexico-Centered Viceroyalty of New Spain. The Spanish visit to Brunei led to the Castilian War in 1578. The British began to trade with Sambas of southern Borneo in 1609, while the Dutch only began their trade in 1644: to Banjar and Martapura, also in the southern Borneo. The Dutch tried to settle the island of Balambangan, north of Borneo, in the second half of the 18th century, but withdrew by 1797. In 1812, the sultan in southern Borneo ceded his forts to the British East India Company. The British, led by Stamford Raffles, then tried to establish an intervention in Sambas but failed. Although they managed to defeat the sultanate the next year and declared a blockade on all ports in Borneo except Brunei, Banjarmasin and Pontianak, the project was cancelled by the British governor-general Lord Minto in India as it was too expensive. At the beginning of British and Dutch exploration on the island, they described the island of Borneo as full of head hunters, with the indigenous in the interior practising cannibalism, and the waters around the island infested with pirates, especially between the north eastern Borneo and the southern Philippines. The Malay and Sea Dayak pirates preyed on maritime shipping in the waters between Singapore and Hong Kong from their haven in Borneo, along with the attacks by Illanuns of the Moro pirates from the southern Philippines, such as in the Battle off Mukah.

The Dutch began to intervene in the southern part of the island upon resuming contact in 1815, posting residents to Banjarmasin, Pontianak and Sambas and assistant-residents to Landak and Mampawa. The Sultanate of Brunei in 1842 granted large parts of land in Sarawak to the British adventurer James Brooke, as a reward for his help in quelling a local rebellion. Brooke established the Raj of Sarawak and was recognised as its rajah after paying a fee to the sultanate. He established a monarchy, and the Brooke dynasty (through his nephew and great-nephew) ruled Sarawak for 100 years; the leaders were known as the White Rajahs. Brooke also acquired the island of Labuan for Great Britain in 1846 through the Treaty of Labuan with the sultan of Brunei, Omar Ali Saifuddin II on 18 December 1846. The region of northern Borneo came under the administration of North Borneo Chartered Company following the acquisition of territory from the Sultanates of Brunei and Sulu by a German businessman and adventurer named Baron von Overbeck, before it was passed to the British Dent brothers (comprising Alfred Dent and Edward Dent). Further expansion by the British continued into the Borneo interior. This led the 26th sultan of Brunei, Hashim Jalilul Alam Aqamaddin to appeal the British to halt such efforts, and as a result a Treaty of Protection was signed in 1888, rendering Brunei a British protectorate.

Before the acquisition by the British, the Americans also managed to establish their temporary presence in northwestern Borneo after acquiring a parcel of land from the Sultanate of Brunei. A company known as American Trading Company of Borneo was formed by Joseph William Torrey, Thomas Bradley Harris and several Chinese investors, establishing a colony named "Ellena" in the Kimanis area. The colony failed and was abandoned, due to denials of financial backing, especially by the US government, and to diseases and riots among the workers. Before Torrey left, he managed to sell the land to the German businessman, Overbeck. Meanwhile, the Germans under William Frederick Schuck were awarded a parcel of land in northeastern Borneo of the Sandakan Bay from the Sultanate of Sulu where he conducted business and exported large quantities of arms, opium, textiles and tobacco to Sulu before the land was also passed to Overbeck by the sultanate.

Prior to the recognition of Spanish presence in the Philippine archipelago, a protocol known as the Madrid Protocol of 1885 was signed between the governments of the United Kingdom, Germany and Spain in Madrid to cement Spanish influence and recognise their sovereignty over the Sultanate of Sulu—in return for Spain's relinquishing its claim to the former possessions of the sultanate in northern Borneo. The British administration then established the first railway network in northern Borneo, known as the North Borneo Railway. During this time, the British sponsored a large number of Chinese workers to migrate to northern Borneo to work in European plantation and mines, and the Dutch followed suit to increase their economic production. By 1888, North Borneo, Sarawak and Brunei in northern Borneo had become British protectorate. The area in southern Borneo was made Dutch protectorate in 1891. The Dutch who already claimed the whole Borneo were asked by Britain to delimit their boundaries between the two colonial territories to avoid further conflicts. The British and Dutch governments had signed the Anglo-Dutch Treaty of 1824 to exchange trading ports in Malay Peninsula and Sumatra that were under their controls and assert spheres of influence. This resulted in indirectly establishing British- and Dutch-controlled areas in the north (Malay Peninsula) and south (Sumatra and Riau Islands) respectively.

In 1895, Marcus Samuel received a concession in the Kutei area of east Borneo, and based on oil seepages in the Mahakam River delta, Mark Abrahams struck oil in February 1897. This was the discovery of the Sanga Sanga Oil Field, a refinery was built in Balikpapan, and discovery of the Samboja Oil Field followed in 1909. In 1901, the Pamusian Oil Field was discovered on Tarakan, and the Bunyu Oil Field in 1929. Royal Dutch Shell discovered the Miri Oil Field in 1910, and the Seria oil field in 1929.

World War II
During World War II, Japanese forces gained control and occupied most areas of Borneo from 1941 to 1945. In the first stage of the war, the British saw the Japanese advance to Borneo as motivated by political and territorial ambitions rather than economic factors. The occupation drove many people in the coastal towns to the interior, searching for food and escaping the Japanese. The Chinese residents in Borneo, especially with the Sino-Japanese War in Mainland China mostly resisted the Japanese occupation. Following the formation of resistance movements in northern Borneo such as the Jesselton Revolt, many innocent indigenous and Chinese people were executed by the Japanese for their alleged involvement.

In Kalimantan, the Japanese also killed many Malay intellectuals, executing all the Malay sultans of West Kalimantan in the Pontianak incidents, together with Chinese people who were already against the Japanese for suspecting them to be threats. Sultan Muhammad Ibrahim Shafi ud-din II of Sambas was executed in 1944. The sultanate was thereafter suspended and replaced by a Japanese council. The Japanese also set-up Pusat Tenaga Rakjat (PUTERA) in the Indonesian archipelago in 1943, although it was abolished the following year when it became too nationalistic. Some of the Indonesian nationalist like Sukarno and Hatta who had returned from Dutch exile began to co-operate with the Japanese. Shortly after his release, Sukarno became president of the Central Advisory Council, an advisory council for south Borneo, Celebes, and Lesser Sunda, set up in February 1945.

After the fall of Singapore, the Japanese sent several thousand of British and Australian prisoners of war to camps in Borneo such as Batu Lintang camp. From the Sandakan camp site, only six of some 2,500 prisoners survived after they were forced to march in an event known as the Sandakan Death March. In addition, of the total of 17,488 Javanese labourers brought in by the Japanese during the occupation, only 1,500 survived mainly due to starvation, harsh working conditions and maltreatment. The Dayak and other indigenous people played a role in guerrilla warfare against the occupying forces, particularly in the Kapit Division. They temporarily revived headhunting of Japanese toward the end of the war, with Allied Z Special Unit provided assistance to them. Australia contributed significantly to the liberation of Borneo. The Australian Imperial Force was sent to Borneo to fight off the Japanese. Together with other Allies, the island was completely liberated in 1945.

Recent history

In May 1945, officials in Tokyo suggested that whether northern Borneo should be included in the proposed new country of Indonesia should be separately determined based on the desires of its indigenous people and following the disposition of Malaya. Sukarno and Mohammad Yamin meanwhile continuously advocated for a Greater Indonesian republic. Towards the end of the war, Japan decided to give an early independence to a new proposed country of Indonesia on 17 July 1945, with an Independence Committee meeting scheduled for 19 August 1945. However, following the surrender of Japan to the Allied forces, the meeting was shelved. Sukarno and Hatta continued the plan by unilaterally declaring independence, although the Dutch tried to retake their colonial possession in Borneo.

The southern part of the island achieved its independence through the Proclamation of Indonesian Independence on 17 August 1945. The southern part saw guerrilla conflicts followed by Dutch blockade to cut supplies for nationalist within the region. While nationalist guerrillas supporting the inclusion of southern Borneo in the new Indonesian republic were active in Ketapang, and to lesser extent in Sambas where they rallied with the red-white flag which became the flag of Indonesia, most of the Chinese residents in southern Borneo expected to be liberated by Chinese Nationalist troops from mainland China and to integrate their districts as an overseas province of China. Meanwhile, Sarawak and Sabah in northern Borneo became separate British crown colonies in 1946.

In 1961, Prime Minister Tunku Abdul Rahman of the independent Federation of Malaya desired to unite Malaya, the British colonies of Sarawak, North Borneo, Singapore and the protectorate of Brunei under the proposed Federation of Malaysia. The idea was heavily opposed by the governments in both Indonesia and the Philippines as well from communist sympathisers and nationalists in Borneo. Sukarno, as the president of the new republic, perceiving the British trying to maintain their presence in northern Borneo and the Malay Peninsula, decided to launch a military infiltration, later known as the confrontation, from 1962 to 1969. As a response to the growing opposition, the British deployed their armed forces to guard their colonies against Indonesian and communist revolts, which was also participated by Australia and New Zealand.

The Philippines opposed the newly proposed federation, claiming the eastern part of North Borneo (today the Malaysian state of Sabah) as part of its territory as a former possession of the Sultanate of Sulu. The Philippine government mostly based their claim on the Sultanate of Sulu's cession agreement with the British North Borneo Company, as by now the sultanate had come under the jurisdiction of the Philippine republican administration, which therefore should inherit the Sulu former territories. The Philippine government also claimed that the heirs of the sultanate had ceded all their territorial rights to the republic.

The Sultanate of Brunei at the first welcomed the proposal of a new larger federation. Meanwhile, the Brunei People's Party led by A.M. Azahari desired to reunify Brunei, Sarawak and North Borneo into one federation known as the North Borneo Federation (Kesatuan Negara Kalimantan Utara), where the sultan of Brunei would be the head of state for the federation—though Azahari had his own intention to abolish the Brunei monarchy, to make Brunei more democratic, and to integrate the territory and other former British colonies in Borneo into Indonesia, with the support from the latter government. This directly led to the Brunei Revolt, which thwarted Azahari's attempt and forced him to escape to Indonesia. Brunei withdrew from being part of the new Federation of Malaysia due to some disagreements on other issues while political leaders in Sarawak and North Borneo continued to favour inclusion in a larger federation.

With the continuous opposition from Indonesia and the Philippines, the Cobbold Commission was established to discover the feeling of the native populations in northern Borneo; it found the people greatly in favour of federation, with various stipulations. The federation was successfully achieved with the inclusion of northern Borneo through the Malaysia Agreement on 16 September 1963. To this day, the area in northern Borneo is still subjected to attacks by Moro pirates since the 18th century and militant from groups such as Abu Sayyaf since 2000 in the frequent cross border attacks. During the administration of Philippine president Ferdinand Marcos, Marcos made some attempts to destabilise the state of Sabah, although his plan failed and resulted in the Jabidah massacre and later the insurgency in the southern Philippines.

In August 2019, Indonesian president Joko Widodo announced a plan to move the capital of Indonesia from Jakarta to a newly established location in the East Kalimantan province in Borneo.

Demographics
The demonym for Borneo is Bornean.

Borneo had 23,053,723 inhabitants (in 2020 Censuses), a population density of 30.8 PD/sqkm. Most of the population lives in coastal cities, although the hinterland has small towns and villages along the rivers.

Territories by population, size and timezone
May includes the offshore islands and its populations Due to its size, Brunei is further subdivided into 4 districts (mukim), which is similar to the size of smaller administrative units in Indonesia (kecamatan) and Malaysia (daerah)

10 largest cities and towns in Borneo by population

 * {{legend|#cfecec|Provincial/State capital|border=solid 1px #AAAAAA}}
 * {{legend|#ccff99|National capital|border=solid 1px #AAAAAA}}

Urbanisation by region
Data based on the projection in the former territories in East Kalimantan Province (prior to the separation of North Kalimantan in 2012)

Major ethnicities by region
Based on alphabetical order

Administration
The island of Borneo is divided administratively by three countries.
 * The independent sultanate of Brunei (main part and eastern exclave of Temburong)
 * The Indonesian provinces of East, South, West, North and Central Kalimantan, in Kalimantan
 * The East Malaysian states of Sabah and Sarawak, as well as the Federal Territory of Labuan (on offshore islands nearby)

Economy
Borneo's economy depends mainly on agriculture, logging and mining, oil and gas, and ecotourism. Brunei's economy is highly dependent on the oil and gas production sector, and the country has become one of the largest oil producers in Southeast Asia. The Malaysian states of Sabah and Sarawak are both top exporters of timber. Sabah is also known as the agricultural producer of rubber, cacao, and vegetables, and for its fisheries, while Sabah, Sarawak and Labuan export liquefied natural gas (LNG) and petroleum. The Indonesian provinces of Kalimantan are mostly dependent on mining sectors despite also being involved in logging and oil and gas explorations.

Human Development Index by territory
HDI is a statistic of combined indicators that takes into account life expectancy, health, education and per-capita income.

title: Borneo