Earth:ExxonMobil climate change controversy

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Short description: Controversy

Since the 1970s, ExxonMobil engaged in climate research, and later began lobbying, advertising, and grant making, some of which were conducted with the purpose of delaying widespread acceptance and action on global warming.

From the late 1970s and through the 1980s, Exxon funded internal and university collaborations, broadly in line with the developing public scientific approach. From the 1980s to mid 2000s, the company was a leader in climate change denial, opposing regulations to curtail global warming. ExxonMobil funded organizations critical of the Kyoto Protocol and sought to undermine public opinion about the scientific consensus that global warming is caused by the burning of fossil fuels. Exxon helped to found and lead the Global Climate Coalition of businesses opposed to the regulation of greenhouse gas emissions. More recently it has expressed support for a carbon tax and the Paris agreement.

Early research

From the late 1970s and through the 1980s, Exxon, one of predecessors of ExxonMobil, had a public reputation as a pioneer in climate change research.[1] Exxon funded internal and university collaborations, broadly in line with the developing public scientific approach, and developed a reputation for expertise in atmospheric carbon dioxide (CO
2
).[2] Between the 1970s and 2015, Exxon and ExxonMobil researchers and academic collaborators published dozens of research papers.[3] ExxonMobil provided a list of over 50 article citations from that period.[4][5]

In July 1977, a senior scientist of Exxon, James Black reported to the company's executives that there was a general scientific agreement at that time that the burning of fossil fuels was the most likely manner in which mankind was influencing global climate change.[6][7][8] In 1979–1982, Exxon conducted a research program of climate change and climate modeling, including a research project of equipping their largest supertanker Esso Atlantic with a laboratory and sensors to measure the absorption of carbon dioxide by the oceans.[9][10] In 1980, Exxon noted that synthetic fuels increase CO
2
emissions over their petroleum equivalents.[11][12] Exxon also studied ways of avoiding CO
2
emissions if the East Natuna gas field (Natuna D-Alpha block) off Indonesia was to be developed.[13]

In 1981, Exxon shifted its research focus to climate modelling.[14] In 1982, Exxon's environmental affairs office circulated an internal report to Exxon's management which said that the consequences of climate change could be catastrophic, and that a significant reduction in fossil fuel consumption would be necessary to curtail future climate change. It also said that "there is concern among some scientific groups that once the effects are measurable, they might not be reversible."[15]

In 1992, the senior ice researcher, leading a research team in Exxon's Canadian subsidiary Imperial Oil, assessed how global warming could affect Exxon's Arctic operations, and reported that exploration and development costs in the Beaufort Sea might be lower, while higher sea levels and rougher seas could threaten the company's coastal and offshore infrastructure.[16][17] Imperial included these forecasts into its facility planning in the Mackenzie River Delta in the Northwest Territories. In 1996, Mobil, another predecessor of ExxonMobil, calculated the climate changes effect to the Sable gas field project. An ExxonMobil spokesperson said that standard practice in major project planning is to consider a range of factors, and that ExxonMobil's consideration of environmental risks was not inconsistent with their public policy advocacy.[18]

In 2016, the Center for International Environmental Law, a public interest, not-for-profit environmental law firm, claimed that from 1957 onward Humble Oil, one of predecessors of nowadays ExxonMobil, was aware of rising CO
2
in the atmosphere and the prospect that it was likely to cause global warming. ExxonMobil responded to this claim that "to suggest that we had definitive knowledge about human-induced climate change before the world's scientists is not a credible thesis."[19]

Funding of climate change denial

Of the major oil corporations, ExxonMobil has been the most active in the debate surrounding climate change.[20] In 2005, as competing major oil companies diversified into alternative energy and renewable fuels, ExxonMobil re-affirmed its mission as an oil and gas company.[21] According to a 2007 analysis by the Union of Concerned Scientists, the company used many of the same strategies, tactics, organizations, and personnel the tobacco industry used in its denials of the link between lung cancer and smoking.[22] ExxonMobil denied similarity to the tobacco industry.[23]

In 1989, shortly after the presentation by the Exxon's manager of science and strategy development Duane LeVine to the board of directors which reiterated that introducing public policy to combat climate change "can lead to irreversible and costly Draconian steps," the company shifted its position on the climate change to publicly questioning it.[1][24] This shift was caused by concerns about the potential impact of the climate policy measures to the oil industry.[1] A study published in Nature Climate Change in 2015 found that ExxonMobil "may have played a particularly important role as corporate benefactors" in the production and diffusion of contrarian information.[25]

During the 1990s and 2000s Exxon helped advance climate change denial internationally.[26][27] ExxonMobil was a significant influence in preventing ratification of the Kyoto Protocol by the United States.[28] ExxonMobil funded organizations critical of the Kyoto Protocol and seeking to undermine public opinion about the scientific consensus that global warming is caused by the burning of fossil fuels. Exxon was a founding member of the board of directors of the Global Climate Coalition, composed of businesses opposed to greenhouse gas emission regulation.[29][30][31] According to Mother Jones magazine, between 2000 and 2003 ExxonMobil channelled at least $8,678,450 to forty organizations that employed disinformation campaigns including "skeptic propaganda masquerading as journalism" to influence the opinion of the public and political leaders about global warming.[32][33] ExxonMobil has funded, among other groups, the Competitive Enterprise Institute, George C. Marshall Institute, Heartland Institute, the American Legislative Exchange Council and the International Policy Network.[34][35][36] Since the Kyoto Protocol, Exxon has given more than $20 million to organizations supporting climate change denial.[37]

Between 1998 and 2004, ExxonMobil granted $16 million to advocacy organizations which disputed the impact of global warming.[38] Of 2005 grantees of ExxonMobil, 54 were found to have statements regarding climate change on their websites, of which 25 were consistent with the scientific consensus on climate change, while 39 "misrepresented the science of climate change by outright denial of the evidence," according to a 2006 letter from the Royal Society to ExxonMobil. The Royal Society said ExxonMobil granted $2.9 million to US organizations which "misinformed the public about climate change through their websites."[39] According to Drexel University environmental sociologist Robert Brulle, ExxonMobil contributed about 4% of the total funding of what Brulle identifies as the "climate change counter-movement."[40] The Drexel research found that much of the funding that direct sourcing from companies like ExxonMobil and Koch Industries was later diverted through third-party foundations like Donors Trust and Donors Capital to avoid traceability.[41] In 2006, the Brussels-based watchdog organization Corporate Europe Observatory said "ExxonMobil invests significant amounts in letting think-tanks, seemingly respectable sources, sow doubts about the need for [European Union] governments to take action to reduce greenhouse gas emissions. Covert funding for climate sceptics is deeply hypocritical because ExxonMobil spends major sums on advertising to present itself as an environmentally responsible company."[42]

In 2006, the Royal Society expressed "concerns about ExxonMobil's funding of lobby groups that seek to misrepresent the scientific evidence relating to climate change."[43] Between 2007 and 2015, ExxonMobil gave $1.87 million to Congressional climate change deniers and $454,000 to the American Legislative Exchange Council (ALEC). ExxonMobil denied funding climate denial.[44] ExxonMobil is a member of ALEC's "Enterprise Council", its corporate leadership board.[45]

In January 2007, ExxonMobil vice president for public affairs Kenneth Cohen said that, as of 2006, ExxonMobil had ceased funding of the Competitive Enterprise Institute and "'five or six' similar groups".[46] While ExxonMobil did not identify the other similar groups, a May 2007 report by Greenpeace listed five groups "at the heart of the climate change denial industry" ExxonMobil had stopped funding, as well as 41 similar groups which were still receiving ExxonMobil funds.[47]

In May 2008, ExxonMobil pledged in its annual corporate citizenship report that it would cut funding to "several public policy research groups whose position on climate change could divert attention" from the need to address climate change.[48] In 2008, ExxonMobil funded such organizations[49] and was named one of the most prominent promoters of climate change denial.[50] According to Brulle in a 2012 Frontline interview, ExxonMobil had ceased funding the climate change counter-movement by 2009.[40] According to the environmental advocacy group Greenpeace, ExxonMobil granted $1 million to climate denial groups in 2014.[51][52] ExxonMobil granted $10,000 to the Science & Environmental Policy Project founded by climate denial advocate, physicist, and environmental scientist Fred Singer[53][54] and earlier funded the work of solar physicist Wei-Hock "Willie" Soon, who said that most global warming is caused by solar variation.[55]

In the fall of 2015, InsideClimate News published a series of reports on an eight-month investigation based on decades of internal Exxon Mobil files and interviews with former Exxon employees, which stated "Exxon conducted cutting-edge climate research decades ago and then, without revealing all that it had learned, worked at the forefront of climate denial, manufacturing doubt about the scientific consensus that its own scientists had confirmed."[56] Exxon responded to the article by saying the allegations were based on cherry-picked statements from ExxonMobil employees and noting the ongoing climate research the company engaged in during the time in question.[5]

The company also denied claims made by InsideClimate News that it had curtailed carbon dioxide research in favor of climate denial. Exxon's statement said the drop in oil prices hurt oil companies in the 1980s and caused research cutbacks. The statement also claimed that it was uncertain if increases in greenhouse gas emissions caused significant warming, or if immediate action on climate change was necessary.[57]

From 1989 till April 2010, ExxonMobil and its predecessor Mobil purchased regular Thursday advertorials in The New York Times , The Washington Post , and The Wall Street Journal that said that the science of climate change was unsettled.[58][59][60] In 2000, responding to the 2000 US First National Assessment of Climate Change, an ExxonMobil advertorial said "The report's language and logic appear designed to emphasize selective results to convince people that climate change will adversely impact their lives. The report is written as a political document, not an objective summary of the underlying science."[61] Another 2000 advertorial published in The New York Times and The Wall Street Journal entitled "Unsettled Science" said "it is impossible for scientists to attribute the recent small surface temperature increase to human activity."[62][63][64] The content analysis of Exxon Mobil's and its precessors' internal reports, peer-reviewed research papers, and advertorials Exxon placed in the op-ed section of The New York Times between 1972 and 2001, by Harvard University researchers Geoffrey Supran and Naomi Oreskes found that "83% of peer-reviewed papers and 80% of internal documents [from Exxon] acknowledge that climate change is real and human-caused, yet only 12% of advertorials do so, with 81% instead expressing doubt". The research concluded that ExxonMobil contributed to advancing climate science but promoted doubt about it in advertorials.[65][66] The report was criticized by ExxonMobil and the Independent Petroleum Association of America because of the incomplete sampling of data collected by Greenpeace, authors' involvement in the #ExxonKnew campaign, and partial financing by the Rockefeller Family Fund.[60][67] The IPAA also pointed out that Exxon and Mobil were separate companies during much of the period in question, noting that "[t]he climate research was done primarily by Exxon and the advertorials were primarily done by Mobil."[60]

Lobbying against emissions regulations

Lee Raymond, Exxon and ExxonMobil chief executive officer from 1993 to 2006, was one of the most outspoken executives in the United States against regulation to curtail global warming,[68]

In February 2001, the early days of the administration of US President George W. Bush, ExxonMobil's head lobbyist in Washington wrote to the White House urging that "Clinton/Gore carry-overs with aggressive agendas" be kept out of "any decisional activities" on the US delegation to the working committees of the United Nations ' Intergovernmental Panel on Climate Change (IPCC), and recommending their replacement by scientists critical of the prevailing scientific consensus on climate change. The chairman of the IPCC, climate scientist Robert Watson, was replaced by Rajendra K. Pachauri, who was seen as more industry-friendly.[56][69][70][71] A spokesperson for ExxonMobil said the company did not have a position on the chairmanship of the IPCC.[72]

On June 14, 2005, ExxonMobil announced they would hire Philip Cooney, four days after Cooney resigned as chief of staff of the Council on Environmental Quality in the Bush White House, two days after the non-profit Government Accountability Project released documents which showed that Cooney had edited government scientific reports so as to downplay the certainty of the science behind the greenhouse effect.[73][74][75] Thomas Friedman wrote in The New York Times, "Of all the people the Bush team would let edit its climate reports, we have a guy who first worked for the oil lobby denying climate change, with no science background, then went back to work for Exxon. Does it get any more intellectually corrupt than that?"[76]

Some researches say that ExxonMobil's strategy succeeded to delay the world's response to climate change,[77] others are not sure if company's different behavior would have brought a different outcome.[27]

Acknowledgement of climate change

In 2007, ExxonMobil for the first time disclosed to stockholders the financial risks to profitability of climate change.[18] Even that, however, came only in the form of boilerplate language in their Securities and Exchange Commission Form 10-K citing the threat to operations and earnings posed by "laws and regulations related to environmental or energy security matters, including those addressing alternative energy sources and the risks of global climate change"[78] rather than acknowledging the risks posed by climate change itself or by the company's contribution to it.[79] In January 2007, ExxonMobil vice president for public affairs Kenneth Cohen said "we know enough now—or, society knows enough now—that the risk is serious and action should be taken".[46] On February 13, ExxonMobil CEO Rex W. Tillerson acknowledged that the planet was warming while carbon dioxide levels were increasing, "but in the same speech gave an unalloyed defense of the oil industry and predicted that hydrocarbons would dominate the world's transportation as energy demand grows by an expected 40 percent by 2030. [Tillerson] stated that there is no significant alternative to oil in coming decades, and that ExxonMobil would continue to make petroleum and natural gas its primary products."[80][81]

In April 2014, ExxonMobil released a report publicly acknowledging climate change risk for the first time. ExxonMobil predicted that a rising global population, increasing living standards and increasing energy access would result in lower greenhouse gas emissions.[82]

ExxonMobil is dismissive of the fossil fuel divestment movement, writing on ExxonMobil's blog in October, 2014 that fossil fuel divestment was "out of step with reality" and that "to not use fossil fuels is tantamount to not using energy at all."[83][84][85]

Exxon routinely uses an internal shadow price on CO
2
in its business planning.[86][87] In December 2015, following similar earlier announcements, Exxon noted that if carbon regulations became a requirement, the best approach would be a carbon tax.[88]

State and federal investigations

As early as 2012 the idea of using RICO laws against the fossil fuel industry, on the model of their use against Big Tobacco, was being considered by some environmental groups.[89] In May 2015 Sheldon Whitehouse put forward the suggestion in The Washington Post.[90] Later the same year, on October 14, Ted Lieu and Mark DeSaulnier wrote to the United States Attorney General (US AG) requesting an investigation into whether ExxonMobil violated any federal laws by "failing to disclose truthful information" about climate change.[91][92] Asked about the letter by The Guardian , an Exxon spokesperson said "This is complete bullshit. We have a 30 year continuous uninterrupted history of researching climate change..."[93] On October 30, 2015, more than 40 leading US environmental and social justice organizations also wrote to the US AG requesting a federal investigation into ExxonMobil deceiving the public about climate change.[94] Former Vice President Al Gore and all three Democratic primary candidates for President of the United States called for a Department of Justice investigation.[95][96]

On October 29, Whitehouse, Richard Blumenthal, Elizabeth Warren and Ed Markey issued a letter to Exxon questioning their donations to Donors Trust, a group which funds climate change denial.[97] Subsequently, in January 2016, Marjorie Cohn, law professor at the Thomas Jefferson School of Law in San Diego, California, called for the revocation of ExxonMobil's articles of incorporation.[98][99]

Still in 2015, the New York Attorney General launched an investigation whether ExxonMobil's statements to investors were consistent with the company's decades of extensive scientific research.[100][101] In October 2018, based on this investigation, ExxonMobil was sued by the State of New York, which claimed the company defrauded shareholders by downplaying the risks of climate change for its businesses.[102]

Following published reports, based on internal Exxon documents, suggesting that during the 1980s and 1990s Exxon used climate research in its business planning but simultaneously argued publicly that the science was unsettled, the California Attorney General began investigating whether ExxonMobil lied to the public or shareholders about the risk to its business from climate change, possible securities fraud, and violations of environmental laws. ExxonMobil denied wrongdoing.[103][104]

On March 29, 2016, the attorneys general of Massachusetts and the United States Virgin Islands announced investigations. Seventeen attorneys general were cooperating on investigations. Exxon said the investigations were "politically motivated."[105][106][107] In June, the attorney general of the United States Virgin Islands agreed to withdraw the subpoena,[89] and ExxonMobil began an action suing the Massachusetts Attorney General Maura Healey.[108] In 2019 the U.S.Supreme Court found in favor of the Massachusetts attorney general and allowed their case against Exxon to move forward.[109] As a result of that decision, Exxon can no longer withhold records that the AG needs for their investigation into whether Exxon concealed that they were cognizant of the fossil fuels contributing to climate change and knowingly misled both the public and their own investors.[109]

Relations with the Rockefeller family

Beginning in 2004, the descendants of John D. Rockefeller Sr., led mainly by his great-grandchildren, through letters, meetings, and shareholder resolutions, attempted to get ExxonMobil to acknowledge climate change, to abandon climate denial, and to shift towards clean energy.[110][111] In 2013, responding to a shareholder resolution calling for emissions reductions, CEO Rex Tillerson asked, "What good is it to save the planet if humanity suffers?"[112]

In March 2016 the Rockefeller Family Fund announced plans to "eliminate holdings" of ExxonMobil.[113] The Rockefeller Brothers Fund and the Rockefeller Family Fund both backed reports suggesting that ExxonMobil knew more about the threat of global warming than it had disclosed. David Kaiser, grandson of David Rockefeller Sr. and president of the Rockefeller Family Fund, said that the "...company seems to be morally bankrupt." Valerie Rockefeller Wayne, daughter of former Senator Jay Rockefeller, said, "What we would hope from Exxon is that they would admit what they've done -- these decades of denial..."[114] In November 2016 ExxonMobil accused the Rockefeller family of masterminding a conspiracy against the company.[114][115]

Kaiser wrote in December 2016, "Our criticism carries a certain historical irony. John D. Rockefeller founded Standard Oil, and ExxonMobil is Standard Oil's largest direct descendant. In a sense we were turning against the company where most of the Rockefeller family's wealth was created."[116]

Other climate change activities

Beginning in 2002, ExxonMobil has invested up to US$100m over a ten-year period to establish the Global Climate and Energy Project at Stanford University, which "would focus on technologies that could provide energy without adding to a buildup of greenhouse gases".[117][118] According to the Union of Concerned Scientists, "The funding of academic research activity has provided the corporation legitimacy, while it actively funds ideological and advocacy organizations to conduct a disinformation campaign."[119]

Board shakeup

In 2021 hedge fund Engine No. 1, a critic of ExxonMobil's climate strategy, seated three board members with backing from major institutional investors.[120][121][122] Ric Marshall, executive director at ESG Research at MSCI, said, "It shows not just that there is more seriousness apparent in the thinking among investors about climate change, it's a rebuff of the whole attitude of the Exxon board."[120]

Selected ExxonMobil climate research collaborations

See also

References

  1. 1.0 1.1 1.2 Jennings, Grandoni & Rust 2015
  2. Jerving et al. 2015: Since the late 1970s and into the 1980s, Exxon had been at the forefront of climate change research, funding its own internal science as well as research from outside experts at Columbia University and MIT.
  3. Gillis & Schwartz 2015: From the time the scientific community first began worrying about the climate issue in the 1970s, the company financed research on the topic, with its scientists generally supporting an emerging consensus that fossil fuel emissions could pose risks for society. Company scientists have contributed to dozens of scientific papers that supported this view and explored the extent of the risks.
  4. Banerjee, Song & Hasemyer 2015b: "ExxonMobil scientists have been involved in climate research and related policy analysis for more than 30 years, yielding more than 50 papers in peer-reviewed publications."
  5. 5.0 5.1 Cohen, Ken. "When it Come to Climate Change, Read the Documents". ExxonMobil. http://www.exxonmobilperspectives.com/2015/10/21/when-it-comes-to-climate-change-read-the-documents/. 
  6. Banerjee, Song & Hasemyer 2015b: "By 1977... he made a presentation to the company's leading executives warning that carbon dioxide accumulating in the upper atmosphere would warm the planet and if the CO
    2
    concentration continued to rise, it could harm the environment and humankind."
  7. Black 1978 What is considered the best presently available climate model for treating the Greenhouse Effect predicts that a doubling of the CO2 concentration in the atmosphere would produce a mean temperature increase of about 2°C to 3°C over most of the earth.
  8. Hall 2015: ...the company's knowledge of climate change dates back to July 1977, when its senior scientist James Black delivered a sobering message on the topic. "In the first place, there is general scientific agreement that the most likely manner in which mankind is influencing the global climate is through carbon dioxide release from the burning of fossil fuels," Black told Exxon's management committee. A year later he warned Exxon that doubling CO
    2
    gases in the atmosphere would increase average global temperatures by two or three degrees—a number that is consistent with the scientific consensus today. He continued to warn that "present thinking holds that man has a time window of five to 10 years before the need for hard decisions regarding changes in energy strategies might become critical."
  9. Banerjee, Song & Hasemyer 2015a: Exxon budgeted more than $1 million over three years for the tanker project to measure how quickly the oceans were taking in CO
    2
    .
  10. Garvey, Edward; Prahl, Fred; Nazimek, Kenneth; Shaw, Henry (March 1982). "Exxon Global CO2 Measurement System". IEEE Transactions on Instrumentation and Measurement 31: 32–36. doi:10.1109/TIM.1982.6312509. 
  11. Cushman Jr., John H. (October 8, 2015). "Highlighting the Allure of Synfuels, Exxon Played Down the Climate Risks". InsideClimate News. http://insideclimatenews.org/news/08102015/highlighting-allure-synfuels-exxon-played-down-climate-risks. 
  12. Shaw & McCall 1980
  13. Banerjee, Neela; Song, Lisa (October 8, 2015). "Exxon's Business Ambition Collided with Climate Change Under a Distant Sea". InsideClimate News. http://insideclimatenews.org/news/08102015/Exxons-Business-Ambition-Collided-with-Climate-Change-Under-a-Distant-Sea. 
  14. Song, Lisa; Banerjee, Neela; Hasemyer, David (September 22, 2015). "Exxon Confirmed Global Warming Consensus in 1982 with In-House Climate Models". InsideClimate News. http://insideclimatenews.org/news/18092015/exxon-confirmed-global-warming-consensus-in-1982-with-in-house-climate-models. 
  15. Banerjee, Song & Hasemyer 2015a
  16. Jerving et al. 2015: An extended open water season, Croasdale said in 1992, could potentially reduce exploratory drilling and construction costs by 30% to 50%...he advised the company to consider and incorporate potential "negative outcomes," including a rise in the sea level, which could threaten onshore infrastructure; bigger waves, which could damage offshore drilling structures; and thawing permafrost, which could make the earth buckle and slide under buildings and pipelines.
  17. Whitman 2015: Croasdale said global warming could lower the costs but increase the length of time it would be possible to explore for oil in the Beaufort Sea, north of Alaska and Canada's Yukon Territory. He and his team of researchers had developed models that showed with climate change, drilling in the Beaufort Sea could grow from two months per year to as many as five, with costs cut by as much as half. At the same time, rising sea level due to climate change could hurt infrastructure
  18. 18.0 18.1 Lieberman, Amy; Rust, Susanne (December 31, 2015). "Big Oil braced for global warming while it fought regulations". Los Angeles Times. http://graphics.latimes.com/oil-operations/. 
  19. Schwartz, John (April 14, 2016). "Pressure on Exxon Over Climate Change Intensifies With New Documents". The New York Times. https://www.nytimes.com/2016/04/14/science/pressure-on-exxon-over-climate-change-intensifies-with-new-documents.html. "The documents, according to the environmental law center's director, Carroll Muffett, suggest that the industry had the underlying knowledge of climate change even 60 years ago. "From 1957 onward, there is no doubt that Humble Oil, which is now Exxon, was clearly on notice" about rising CO2 in the atmosphere and the prospect that it was likely to cause global warming, he said. ... Alan Jeffers, a spokesman for Exxon Mobil, called the new allegations absurd. "To suggest that we had definitive knowledge about human-induced climate change before the world's scientists is not a credible thesis," he said." 
  20. Van den Hove, Le Menestrel & De Bettignies 2002: Ever since climate change became a subject of public and policy concern, ExxonMobil has been the most active major oil corporation in the debate.
  21. Healey, James R. (October 27, 2005). "Alternate energy not in cards at ExxonMobil". USA Today. http://usatoday30.usatoday.com/money/industries/energy/2005-10-27-oil-invest-usat_x.htm. 
  22. Union of Concerned Scientists 2007: In its campaign to sow uncertainty about the scientific evidence on global warming, ExxonMobil has followed a corporate strategy pioneered by the tobacco industry. Because ExxonMobil's strategy, tactics, and even some personnel draw heavily from the tobacco industry's playbook, it is useful to look briefly at this earlier campaign
  23. Gillis & Schwartz 2015: ExxonMobil rejected the comparison to the tobacco industry
  24. Banerjee, Song & Hasemyer 2015b: "After a decade of frank internal discussions on global warming and conducting unbiased studies on it, Exxon changed direction in 1989 and spent more than 20 years discrediting the research its own scientists had once confirmed."
  25. Farrell, Justin (November 30, 2015). "Network structure and influence of the climate change counter-movement.". Nature Climate Change 6 (4): 370–374. doi:10.1038/nclimate2875. Bibcode2016NatCC...6..370F. 
  26. Lever-Tracy, Constance (2010). Routledge Handbook of Climate Change and Society. Taylor & Francis. p. 256. ISBN 9780203876213. "major figures from the US (such as ExxonMobil, conservative think-tanks and leading contrarian scientists) have helped spread climate change denial to other nations." 
  27. 27.0 27.1 Krugman, Paul (April 17, 2006). "Enemy of the Planet". The New York Times. https://query.nytimes.com/gst/fullpage.html?res=9407EEDD173FF934A25757C0A9609C8B63. "Although most governments have done little to curb greenhouse gases, and the Bush administration has done nothing, it's not clear that policies would have been any better even if Exxon Mobil had acted more responsibly. But the fact is that whatever small chance there was of action to limit global warming became even smaller because ExxonMobil chose to protect its profits by trashing good science." 
  28. Van den Hove, Le Menestrel & De Bettignies 2002: ExxonMobil—together with its partners in US lobby groups—has been instrumental to the hindrance of US ratification of the Kyoto Protocol. I
  29. Whitman 2015: The company, which in 1999 became ExxonMobil, helped found the Global Climate Coalition, which from 1989 to 2002 argued the role "of greenhouse gases in climate change is not well understood," The New York Times reported Friday.
  30. Banerjee, Song & Hasemyer 2015a: "Exxon helped to found and lead the Global Climate Coalition, an alliance of some of the world's largest companies seeking to halt government efforts to curb fossil fuel emissions."
  31. Van den Hove, Le Menestrel & De Bettignies 2002: Instrumental to the implementation of Exxon's strategy was its participation in industry and lobby groups. Exxon is a prominent member of the American Petroleum Institute (API), the major US petroleum industry trade association, and was, from the date of its creation in 1989, a board member of the Global Climate Coalition (GCC), one of the most influential US lobbying front group on the climate issue.
  32. Mooney, Chris (May 2005). "Some Like It Hot". Mother Jones. https://www.motherjones.com/news/feature/2005/05/some_like_it_hot.html. 
  33. "Put a Tiger In Your Think Tank". Mother Jones. May 2005. https://www.motherjones.com/politics/2005/05/put-tiger-your-think-tank. 
  34. Mann 2013, p. 67: "in recent years, the Heartland Institute, a group that has been funded by... fossil fuel (Exxon, Koch, Scaife) interests, has financed a series of one-sided conferences on climate change, featuring a slate of climate change deniers"
  35. Lee, Jennifer B. (May 28, 2003). "Exxon Backs Groups that Question Global Warming". The New York Times. https://www.nytimes.com/2003/05/28/business/exxon-backs-groups-that-question-global-warming.html. "the company... has increased donations to... policy groups that, like Exxon itself, question the human role in global warming and argue that proposed government policies to limit carbon dioxide emissions associated with global warming are too heavy handed. Exxon now gives more than $1 million a year to such organizations, which include the Competitive Enterprise Institute, Frontiers of Freedom, the George C. Marshall Institute, the American Council for Capital Formation Center for Policy Research and the American Legislative Exchange Council... Exxon has become the single-largest corporate donor to some of the groups, accounting for more than 10 percent of their annual budgets. While a few of the groups say they also receive some money from other oil companies, it is only a small fraction of what they receive from ExxonMobil." 
  36. Barnett, Antony; Townsend, Mark (November 28, 2004). "Claims by think-tank outrage eco-groups". The Guardian (UK). http://observer.guardian.co.uk/international/story/0,6903,1361276,00.html. 
  37. Thomas G Farmer; John Cook (2013). Climate Change Science: A Modern Synthesis: Volume 1 - The Physical Climate. Springer Science and Business Media. p. 461. ISBN 978-9400757578. https://books.google.com/books?id=tbtEAAAAQBAJ&pg=PA461. "In the decade after the Kyoto Protocol was introduced in 1997, Exxon-Mobil invested more than $20 million in think tanks that promoted climate change denial. This inspired the Royal Society of London to challenge Exxon-Mobil to stop funding organizations that disseminated climate denial." 
  38. Spencer Weart. "The Public and Climate Change". https://www.aip.org/history/climate/public2.htm. "Other corporations persisted in denial. The largest of all, ExxonMobil, continued to spend tens of millions of dollars on false-front organizations that amplified any claim denying the scientific consensus." 
  39. Ward, Bob (September 4, 2006). "Letter from Royal Society to ExxoMobil". The Guardian. Royal Society (London). http://image.guardian.co.uk/sys-files/Guardian/documents/2006/09/19/LettertoNick.pdf. 
  40. 40.0 40.1 "Robert Brulle: Inside the Climate Change "Countermovement"". Frontline (PBS). October 23, 2012. https://www.pbs.org/wgbh/pages/frontline/environment/climate-of-doubt/robert-brulle-inside-the-climate-change-countermovement/. 
  41. Fischer, Douglas (2013-12-23). ""Dark Money" Funds Climate Change Denial Effort". Scientific American. http://www.scientificamerican.com/article/dark-money-funds-climate-change-denial-effort/. Retrieved February 16, 2016. 
  42. Buncombe, Andrew; Castle, Stephen (December 6, 2006). "Exxon spends millions to cast doubt on warming". The Independent. https://www.independent.co.uk/news/world/europe/exxon-spends-millions-to-cast-doubt-on-warming-427404.html. 
  43. "Royal Society and ExxonMobil". Royal Society. September 4, 2006. https://royalsociety.org/topics-policy/publications/2006/royal-society-exxonmobil/. 
  44. Goldenberg, Suzanne (July 15, 2015). "ExxonMobil gave millions to climate-denying lawmakers despite pledge". The Guardian. https://www.theguardian.com/environment/2015/jul/15/exxon-mobil-gave-millions-climate-denying-lawmakers. 
  45. Frumhoff, Peter C.; Heede, Richard; Oreskes, Naomi (September 2015). "The climate responsibilities of industrial carbon producers". Climatic Change 132 (2): 157–171. doi:10.1007/s10584-015-1472-5. Bibcode2015ClCh..132..157F. 
  46. 46.0 46.1 "Exxon cuts ties to global warming skeptics". NBC News. January 12, 2007. http://www.nbcnews.com/id/16593606. 
  47. "Exxon still funding Climate Change Deniers" (Press release). Greenpeace. May 18, 2007. Retrieved 30 September 2012.
  48. Adam, David (May 28, 2008). "Exxon to cut funding to climate change denial groups". The Guardian (London). https://www.theguardian.com/environment/2008/may/28/climatechange.fossilfuels/. 
  49. Adam, David (July 1, 2009). "ExxonMobil continuing to fund climate skeptic groups, records show". The Guardian (UK). https://www.theguardian.com/environment/2009/jul/01/exxon-mobil-climate-change-sceptics-funding. 
  50. Harkinson, Josh (December 4, 2009). "The Dirty Dozen of Climate Change Denial". Mother Jones. https://www.motherjones.com/special-reports/2009/12/dirty-dozen-climate-change-denial. "Meet the 12 loudest members of the chorus claiming that global warming is a joke and that CO2 emissions are actually good for you...ExxonMobil, the Michael Jordan of climate change denial, was supposed to have quit the game...Yet corporate records released earlier this year show that the world's largest petroleum company hasn't cut off the cash altogether." 
  51. Coleman, Jesse (July 8, 2015). "Exxon Has Been Lying About Climate Change for Much Longer than We Thought". Greenpeace. http://www.greenpeace.org/usa/exxon-lying-climate-change-much-longer-thought/. 
  52. Shekhtman, Lonnie (September 17, 2015). "Exxon knew about climate change decades ago, spent $30M to discredit it". The Christian Science Monitor. http://www.csmonitor.com/Environment/2015/0917/Exxon-knew-about-climate-change-decades-ago-spent-30M-to-discredit-it. 
  53. Mann 2013, p. 282: "ABC News's Nightline [noted] that Singer had admitted to receiving "funding from Exxon, Shell, ARCO, Unocal, and Sun Oil." In a separate piece... ABC News noted that Singer "admits he once accepted an unsolicited check from Exxon for $10,000.""
  54. Harris, Dan; Biberica, Felicia; Stuart, Elizabeth; Kongshaug, Nils (March 23, 2008). "Global Warming Denier: Fraud or 'Realist'?". ABC News. https://abcnews.go.com/Technology/GlobalWarming/story?id=4506059. 
  55. Gillis & Schwartz 2015
  56. 56.0 56.1 Hasemyer, David; Cushman Jr., John H. (October 22, 2015). "Exxon: The Road Not Taken, Exxon Sowed Doubt about Climate Science for Decades by Stressing Uncertainty". InsideClimate News. http://insideclimatenews.org/news/22102015/Exxon-Sowed-Doubt-about-Climate-Science-for-Decades-by-Stressing-Uncertainty. 
  57. Cohen, Ken (November 28, 2015). "A History Lesson for InsideClimate News". ExxonMobil. http://www.exxonmobilperspectives.com/2015/11/28/a-history-lesson-for-insideclimate-news/. 
  58. Jennings, Grandoni & Rust 2015: Over the next 15 years, it took out prominent ads in The Washington Post, The Wall Street Journal and The New York Times, contending climate change science was murky and uncertain.
  59. "Exxon's Uncertainty Campaign in Black and White". InsideClimate News. October 22, 2016. http://insideclimatenews.org/content/exxons-uncertainty-campaign-black-and-white. 
  60. 60.0 60.1 60.2 Walrath, Spencer (September 6, 2017). "Exposed: Harvard Study Omitted Evidence to Allege ExxonMobil 'Mislead' Public on Climate". Energy In Depth. http://eidclimate.org/exposed-harvard-study-omitted-evidence-to-allege-exxonmobil-misled-public-on-climate/. 
  61. The New York Times 2015.
  62. "Unsettled Science". ExxonMobil. 2000. https://www.documentcloud.org/documents/705605-xom-nyt-2000-3-23-unsettledscience.html. 
  63. "Infographic: Climate Science vs. Fossil Fuel Fiction". Union of Concerned Scientists. March 16, 2015. http://www.ucsusa.org/global-warming/fight-misinformation/infographic-global-warming-climate-science-vs-fossil-fuel-fiction. 
  64. "Climate Science vs. Fossil Fuel Fiction". Union of Concerned Scientists. March 2015. http://www.ucsusa.org/sites/default/files/attach/2015/03/exxonmobilquote2000.pdf. "ExxonMobil published an ad in 2000 in The New York Times and The Wall Street Journal titled "Unsettled Science."" 
  65. Supran, Geoffrey; Oreskes, Naomi (23 August 2017). "Assessing ExxonMobil's climate change communications (1977–2014)". Environmental Research Letters 12 (8): 084019. doi:10.1088/1748-9326/aa815f. Bibcode2017ERL....12h4019S. 
  66. Academic study concludes Exxon Mobil misled on climate change on YouTube August 23, 2017 PBS NewsHour
  67. "ExxonMobil statement on inaccurate, activist-funded climate communications study". ExxonMobil Corp. http://corporate.exxonmobil.com/en/company/news-and-updates/news-releases-and-alerts/statement-on-study. 
  68. Herrick, Thaddeus (August 29, 2001). "Exxon CEO Lee Raymond's Stance On Global Warming Causes a Stir". The Wall Street Journal. https://www.wsj.com/articles/SB999035936679805198. 
  69. Pearce, Fred (April 19, 2002). "Top climate scientist ousted". https://www.newscientist.com/article.ns?id=dn2191. 
  70. Borger, Julian (April 20, 2002). "US and Oil Lobby Oust Climate Change Scientist". The Guardian (London). https://www.theguardian.com/bush/story/0,7369,687650,00.html. 
  71. Randol, Arthur G. "Randy" (February 6, 2001). "Regarding: Bush Team for IPCC Negotiations". http://insideclimatenews.org/sites/default/files/documents/Exxon%20Lobbyist's%20Memo%20to%20the%20White%20House%20%282001%29.pdf. 
  72. "Climate scientist ousted". BBC News. April 19, 2002. http://news.bbc.co.uk/2/hi/science/nature/1940117.stm. 
  73. Revkin, Andrew (June 15, 2005). "Former Bush Aide Who Edited Reports Is Hired by Exxon". The New York Times. https://www.nytimes.com/2005/06/15/politics/former-bush-aide-who-edited-reports-is-hired-by-exxon.html. 
  74. "Ex-Bush Aide Plans to Join ExxonMobil". The Washington Post. Associated Press. June 15, 2005. https://www.washingtonpost.com/wp-dyn/content/article/2005/06/14/AR2005061401551.html. 
  75. "Climate Change Research Distorted and Suppressed". Union of Concerned Scientists. 2005. http://www.ucsusa.org/our-work/center-science-and-democracy/promoting-scientific-integrity/climate-change.html. 
  76. Friedman, Thomas L. (March 28, 2007). "How Many Scientists?". The New York Times. https://www.nytimes.com/2007/03/28/opinion/28friedman.html. 
  77. Van den Hove, Le Menestrel & De Bettignies 2002: In terms of delaying international and national actions on climate change, there is no doubt that ExxonMobil's strategy succeeded.
  78. "ExxonMobil: FORM 10-K: ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended". Securities Exchange Commission. 31 December 2007. https://www.sec.gov/Archives/edgar/data/34088/000119312508041781/d10k.htm. 
  79. Latham, Mark (Summer 2009). "Environmental Liabilities and the Federal Securities Laws: A Proposal for Improved Disclosure of Climate Change Related Risks". Environmental Law 39 (3): 647. http://elawreview.org/articles/volume-39/issue-39-3/environmental-liabilities-and-the-federal-securities-laws-a-proposal-for-improved-disclosure-of-climate-change-related-risks/. Retrieved 27 March 2017. 
  80. Krauss, Clifford; Mouawad, Jad (February 14, 2007). "Exxon Chief Cautions Against Rapid Action to Cut Carbon Emissions". The New York Times. https://www.nytimes.com/2007/02/14/business/14exxon.html. 
  81. "Topics shift to the environment as oil executives meet in Texas". Los Angeles Times. February 14, 2007. http://articles.latimes.com/2007/feb/14/business/fi-altfuels14. 
  82. "Exxon Mobil Acknowledges Climate Change Risk To Business For First Time". International Business Times. 1 April 2014. http://www.ibtimes.com/exxon-mobil-acknowledges-climate-change-risk-business-first-time-1565836. 
  83. Dickinson, Tim. "The Logic of Divestment: Why We Have to Kiss Off Big Carbon Now". Rolling Stone. https://www.rollingstone.com/politics/news/the-logic-of-divestment-why-we-have-to-kiss-off-big-carbon-20150114. 
  84. Cohen, Ken (October 10, 2014). "Some thoughts on divestment". ExxonMobil. http://www.exxonmobilperspectives.com/2014/10/10/some-thoughts-on-divestment/. 
  85. Geman, Ben (October 13, 2014). "Exxon Blasts Movement to Divest From Fossil Fuels". National Journal. http://www.nationaljournal.com/energy/2014/10/13/Exxon-Blasts-Movement-Divest-From-Fossil-Fuels. 
  86. "The Economist explains: Why ExxonMobil would support a carbon tax". The Economist. November 11, 2015. https://www.economist.com/blogs/economist-explains/2015/11/economist-explains-12. "Yet since 2007 ExxonMobil, the world's biggest publicly listed oil company, is proposing a carbon tax, and has already put a shadow price on each tonne of CO2 it emits... a robust carbon price can make it easier to decide where to invest for the future. Like ExxonMobil, many of the oil companies make investment decisions based on proxy carbon prices." 
  87. "Use of internal carbon price by companies as incentive and strategic planning tool". Carbon Disclosure Project. December 2013. https://www.cdp.net/CDPResults/companies-carbon-pricing-2013.pdf. "In 2013, 29 companies - based or operating in the US - disclosed that that they use an internal price of carbon in their business planning...For example, ExxonMobil is assuming a cost of $60 per metric ton by 2030." 
  88. Hasemyer, David; Simison, Bob (2015-12-31). "Exxon's Support of a Tax on Carbon: Rhetoric or Reality?". InsideClimate News. http://insideclimatenews.org/news/18122015/exxon-mobil-carbon-tax-rhetoric-or-reality-climate-change-rex-tillerson. 
  89. 89.0 89.1 Wade, Terry (June 30, 2016). "U.S. Virgin Islands to withdraw subpoena in climate probe into Exxon". Reuters. https://www.reuters.com/article/us-exxon-mobil-climatechange/u-s-virgin-islands-to-withdraw-subpoena-in-climate-probe-into-exxon-idUSKCN0ZF2ZP. 
  90. Whitehouse, Sheldon (May 29, 2015). "The fossil-fuel industry's campaign to mislead the American people". The Washington Post. https://www.washingtonpost.com/opinions/the-fossil-fuel-industrys-campaign-to-mislead-the-american-people/2015/05/29/04a2c448-0574-11e5-8bda-c7b4e9a8f7ac_story.html. 
  91. Phillis, Michael; Rust, Susanne. "Congressmen want probe of ExxonMobil 'failing to disclose' climate change data". Los Angeles Times. http://www.latimes.com/local/lanow/la-me-ln-investigation-exxonmobil-20151015-story.html. 
  92. Goldenberg, Suzanne (October 16, 2015). "Exxon's climate change denial warrants federal inquiry, congressmen say". The Guardian. https://www.theguardian.com/business/2015/oct/16/exxonmobil-congress-climate-change-federal-investigation. 
  93. Goldenberg, Suzanne (October 16, 2015). "Exxon's climate change denial warrants federal inquiry, congressmen say". The Guardian. https://www.theguardian.com/business/2015/oct/16/exxonmobil-congress-climate-change-federal-investigation. 
  94. Gillis & Schwartz 2015: More than 40 of the nation's leading environmental and social justice groups demanded a federal investigation of ExxonMobil on Friday, accusing the huge oil and gas company of deceiving the American public about the risks of climate change to protect its profits.
  95. Picker, Leslie (November 3, 2015). "Gore Calls for Exxon Mobil Inquiry on Climate Change". The New York Times. https://www.nytimes.com/2015/11/04/business/dealbook/gore-calls-for-exxon-mobil-inquiry-on-climate-change.html. 
  96. Cama, Timothy (October 29, 2015). "Hillary joins calls for federal probe of Exxon climate change research". The Hill. 
  97. Cushman, John Jr (October 29, 2015). "U.S. Senators Press Exxon for Answers on Climate Denial Funding". InsideClimate News. http://insideclimatenews.org/news/29102015/senators-press-Exxon-answers-funding-climate-denial-donors-trust-sheldon-whitehouse-elizabeth-warren. 
  98. Cohn, Marjorie (January 12, 2016). "Revoke ExxonMobil's Corporate Charter for Climate Destruction and Cover-Up". Truthout. 
  99. Cohn, Marjorie (January 13, 2016). "Revoke ExxonMobil's Corporate Charter for Climate Destruction and Cover-Up". Huffington Post. http://www.huffingtonpost.com/marjorie-cohn/revoke-exxonmobils-corpor_b_8971884.html. 
  100. Gillis, Justin; Kraussnov, Clifford (November 5, 2015). "Exxon Mobil Investigated for Possible Climate Change Lies by New York Attorney General". The New York Times. https://www.nytimes.com/2015/11/06/science/exxon-mobil-under-investigation-in-new-york-over-climate-statements.html. 
  101. Mooney, Chris (November 5, 2015). "New York is investigating ExxonMobil for allegedly misleading the public about climate change". The Washington Post. https://www.washingtonpost.com/news/energy-environment/wp/2015/11/05/exxonmobil-under-investigation-for-misleading-the-public-about-climate-change/. 
  102. Schwartz, John (24 October 2018). "New York Sues Exxon Mobil, Saying It Deceived Shareholders on Climate Change". The New York Times. https://www.nytimes.com/2018/10/24/climate/exxon-lawsuit-climate-change.html. 
  103. Penn, Ivan (January 20, 2016). "California to investigate whether Exxon Mobil lied about climate-change risks". Los Angeles Times. http://www.latimes.com/business/la-fi-exxon-global-warming-20160120-story.html. 
  104. Schwartz, John (January 20, 2016). "California Said to Target Exxon in Climate Inquiry". The New York Times. https://www.nytimes.com/2016/01/21/science/california-said-to-target-exxon-in-climate-inquiry.html. 
  105. Schwartz, John (March 29, 2016). "Exxon Mobil Climate Change Inquiry in New York Gains Allies". The New York Times. https://www.nytimes.com/2016/03/30/science/new-york-climate-change-inquiry-into-exxon-adds-prosecutors.html. 
  106. Volcovici, Valerie; Lynch, Sarah N. (March 29, 2016). "Probe of Exxon's climate change disclosures expands". Reuters. https://www.reuters.com/article/us-massachusetts-climatechange-exxon-mob-idUSKCN0WV24K. 
  107. Dennis, Brady (March 31, 2016). "Investigation broadens into whether Exxon Mobil misled public, investors on climate change". The Washington Post. https://www.washingtonpost.com/news/energy-environment/wp/2016/03/31/investigation-broadens-into-whether-exxon-mobil-misled-public-investors-on-climate-change/. 
  108. Hasemyer, David (November 5, 2015). "Exxon Sues a Second Attorney General To Fight Off Climate Fraud Probe". InsideClimate News. http://insideclimatenews.org/news/16062016/exxon-sues-massachusetts-attorney-general-climate-change-fraud-investigation. 
  109. 109.0 109.1 Hasemyer, David (January 7, 2019). "U.S. Supreme Court Refuses to Block Exxon Climate Fraud Investigation". InsideClimate News. https://insideclimatenews.org/news/07012019/exxon-climate-fraud-investigation-supreme-court-ruling-massachusetts-attorney-general-healey. 
  110. Foley, Stephen (October 23, 2011). "Rockefeller's descendants tell Exxon to face the reality of climate change". The Independent. https://www.independent.co.uk/news/business/news/rockefellers-descendants-tell-exxon-to-face-the-reality-of-climate-change-818778.html. 
  111. Goldenberg, Suzanne (March 27, 2015). "Rockefeller family tried and failed to get ExxonMobil to accept climate change". The Guardian (London). https://www.theguardian.com/environment/2015/mar/27/rockefeller-family-tried-and-failed-exxonmobil-accept-climate-change. 
  112. Koenig, David (May 30, 2013). "Exxon CEO concerned about world's poor? Tillerson says cutting oil use to fight climate change would make poverty reduction harder". National Post Location=Toronto. Associated Press. http://business.financialpost.com/news/energy/exxon-rex-tillerson. 
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  115. Schwartz, John (21 November 2016). "Exxon Mobil Accuses the Rockefellers of a Climate Conspiracy". The New York Times. https://www.nytimes.com/2016/11/21/science/exxon-mobil-rockefellers-climate-change.html. 
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  119. Union of Concerned Scientists 2007
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Bibliography

Select ExxonMobil documents

Timelines

External links