
An Exxon gas station with a 7-Eleven store is shown in Sunny Isles Beach, Florida on August 4, 2024.
How the Past 25 Years of Big Oil's Lie-Filled Ads Have Delivered 'Climate Catastrophe'
"Big Oil's climate deception has evolved from lying about the problem to lying about solutions," said the head of the Center for Climate Integrity.
A group that supports communities' efforts to hold Big Oil accountable for decades of deception related to the climate emergency released a report on Thursday after reviewing more than 300 advertisements from four fossil fuel giants since 2000.
Over the past decade, people across academia, civil society, Congress, and journalism have examined the evolving lies of oil and gas giants, which have long been accused of using Big Tobacco's playbook.
"Using evidence from congressional investigations, advertising, and public relations documents, independent journalism, and watchdog reports," the new analysis states, "Big Oil's Deceptive Climate Ads explains how the pervasive and misleading messaging in BP, Chevron, ExxonMobil, and Shell’s advertisements has not only misrepresented the companies' business practices, but, over the span of two and a half decades, effectively cultivated a larger, deceptive narrative that oil and gas companies are leaders in the fight against climate change, when in fact they are actively fueling climate catastrophe around the globe."
The Center for Climate Integrity (CCI) report notes that "while oil and gas companies and their trade associations publicly denied the risks and realities of climate change for decades, growing public understanding of climate science around the turn of the 21st century eventually meant that outright denial was no longer sufficient to protect their bottom line."
NEW: For 25 years, four oil giants sold false climate promises through deceptive ad campaigns.Our report examined 300+ ads from BP, Chevron, Exxon, and Shell from 2000-2025. Together they push a false narrative that Big Oil is leading climate solutions. In reality, they're fueling catastrophe.
[image or embed]
— Center for Climate Integrity (@climateintegrity.org) December 11, 2025 at 8:54 AM
"During this period, major oil and gas companies began to reposition themselves publicly as active partners in the fight against climate change, even while they continued to increase fossil fuel production, invest minimally in clean energy, oppose energy efficiency initiatives, and promote technically or economically infeasible solutions," the document details.
"To convey this misleading image to the public," the publication continues, "Big Oil companies carried out extensive advertising campaigns, inundating the public with messaging that creates an overall deceptive portrait of their true role in the climate crisis."
CCI sorted the ads across seven categories of deception: emissions reductions, renewables investments, individual action, natural gas, carbon capture and storage, hydrogen, and algae biofuels. The group found that "these skillfully crafted advertisements often include partially truthful statements but omit relevant contextual information to create an inaccurate or incomplete representation of the initiative, product, or technology they promote."
"For instance, advertisements that portray natural gas as beneficial for the climate because it 'lowers emissions' are misleading by omission, because although gas produces less CO2 and other pollutants than coal when burned, it still emits significant quantities of greenhouse gases, including CO2 and methane, that pose a serious threat to the climate," the publication points out. "This tactic, known as paltering, has been at the core of Big Oil companies' climate advertisements for the past 25 years."

The report also acknowledges the public response: "Market research shows BP's 'Beyond Petroleum' campaign increased brand favorability among US and UK audiences, leading viewers to associate the oil giant with efforts to reduce carbon emissions at a time when it was the largest producer of fossil fuels in the UK and North America. Chevron's 'Real Issues' campaign, which promoted its energy conservation initiatives and renewables investments, improved the company's reputation among ad-exposed audiences."
The publication comes as the climate emergency continues to worsen, with deadly impacts, and world leaders fail to take adequate steps toward "a just, equitable, fossil-free future." Meanwhile, communities continue to call for not only action to limit future global warming but also consequences for the big polluters that created the global crisis.
The report similarly concludes that "oil and gas companies—including BP, Chevron, ExxonMobil, and Shell—must be held accountable for the damages their deception has caused. As climate accountability lawsuits filed by communities across the US make their way through the courts, ongoing advertising deception by the four oil majors' in this report demands further scrutiny and investigation."
CCI president Richard Wiles echoed that demand in a Thursday statement: "Big Oil's climate deception has evolved from lying about the problem to lying about solutions. For two-and-a-half decades now, these companies have sold the public a false and misleading image of their industry as working to solve the climate crisis, all while doubling down on fossil fuels and making the problem worse."
According to Wiles, "Any business that floods consumers with such brazenly deceptive advertising must be held accountable."
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A group that supports communities' efforts to hold Big Oil accountable for decades of deception related to the climate emergency released a report on Thursday after reviewing more than 300 advertisements from four fossil fuel giants since 2000.
Over the past decade, people across academia, civil society, Congress, and journalism have examined the evolving lies of oil and gas giants, which have long been accused of using Big Tobacco's playbook.
"Using evidence from congressional investigations, advertising, and public relations documents, independent journalism, and watchdog reports," the new analysis states, "Big Oil's Deceptive Climate Ads explains how the pervasive and misleading messaging in BP, Chevron, ExxonMobil, and Shell’s advertisements has not only misrepresented the companies' business practices, but, over the span of two and a half decades, effectively cultivated a larger, deceptive narrative that oil and gas companies are leaders in the fight against climate change, when in fact they are actively fueling climate catastrophe around the globe."
The Center for Climate Integrity (CCI) report notes that "while oil and gas companies and their trade associations publicly denied the risks and realities of climate change for decades, growing public understanding of climate science around the turn of the 21st century eventually meant that outright denial was no longer sufficient to protect their bottom line."
NEW: For 25 years, four oil giants sold false climate promises through deceptive ad campaigns.Our report examined 300+ ads from BP, Chevron, Exxon, and Shell from 2000-2025. Together they push a false narrative that Big Oil is leading climate solutions. In reality, they're fueling catastrophe.
[image or embed]
— Center for Climate Integrity (@climateintegrity.org) December 11, 2025 at 8:54 AM
"During this period, major oil and gas companies began to reposition themselves publicly as active partners in the fight against climate change, even while they continued to increase fossil fuel production, invest minimally in clean energy, oppose energy efficiency initiatives, and promote technically or economically infeasible solutions," the document details.
"To convey this misleading image to the public," the publication continues, "Big Oil companies carried out extensive advertising campaigns, inundating the public with messaging that creates an overall deceptive portrait of their true role in the climate crisis."
CCI sorted the ads across seven categories of deception: emissions reductions, renewables investments, individual action, natural gas, carbon capture and storage, hydrogen, and algae biofuels. The group found that "these skillfully crafted advertisements often include partially truthful statements but omit relevant contextual information to create an inaccurate or incomplete representation of the initiative, product, or technology they promote."
"For instance, advertisements that portray natural gas as beneficial for the climate because it 'lowers emissions' are misleading by omission, because although gas produces less CO2 and other pollutants than coal when burned, it still emits significant quantities of greenhouse gases, including CO2 and methane, that pose a serious threat to the climate," the publication points out. "This tactic, known as paltering, has been at the core of Big Oil companies' climate advertisements for the past 25 years."

The report also acknowledges the public response: "Market research shows BP's 'Beyond Petroleum' campaign increased brand favorability among US and UK audiences, leading viewers to associate the oil giant with efforts to reduce carbon emissions at a time when it was the largest producer of fossil fuels in the UK and North America. Chevron's 'Real Issues' campaign, which promoted its energy conservation initiatives and renewables investments, improved the company's reputation among ad-exposed audiences."
The publication comes as the climate emergency continues to worsen, with deadly impacts, and world leaders fail to take adequate steps toward "a just, equitable, fossil-free future." Meanwhile, communities continue to call for not only action to limit future global warming but also consequences for the big polluters that created the global crisis.
The report similarly concludes that "oil and gas companies—including BP, Chevron, ExxonMobil, and Shell—must be held accountable for the damages their deception has caused. As climate accountability lawsuits filed by communities across the US make their way through the courts, ongoing advertising deception by the four oil majors' in this report demands further scrutiny and investigation."
CCI president Richard Wiles echoed that demand in a Thursday statement: "Big Oil's climate deception has evolved from lying about the problem to lying about solutions. For two-and-a-half decades now, these companies have sold the public a false and misleading image of their industry as working to solve the climate crisis, all while doubling down on fossil fuels and making the problem worse."
According to Wiles, "Any business that floods consumers with such brazenly deceptive advertising must be held accountable."
- Washington Homeowners Sue Big Oil Over Soaring Insurance Costs ›
- New Evidence Released by Congress Further Confirms Big Oil's Climate Disinformation ›
- 'The Well-Oiled Plan': Short Film Targets Fossil Fuel Industry's PR Tricks ›
- Ad Agencies Like Wavemaker Need to Stop Greenwashing Chevron's Climate Crimes ›
- In Viral Parody Ad, Chevron Admits It Is 'Actively Murdering You' ›
A group that supports communities' efforts to hold Big Oil accountable for decades of deception related to the climate emergency released a report on Thursday after reviewing more than 300 advertisements from four fossil fuel giants since 2000.
Over the past decade, people across academia, civil society, Congress, and journalism have examined the evolving lies of oil and gas giants, which have long been accused of using Big Tobacco's playbook.
"Using evidence from congressional investigations, advertising, and public relations documents, independent journalism, and watchdog reports," the new analysis states, "Big Oil's Deceptive Climate Ads explains how the pervasive and misleading messaging in BP, Chevron, ExxonMobil, and Shell’s advertisements has not only misrepresented the companies' business practices, but, over the span of two and a half decades, effectively cultivated a larger, deceptive narrative that oil and gas companies are leaders in the fight against climate change, when in fact they are actively fueling climate catastrophe around the globe."
The Center for Climate Integrity (CCI) report notes that "while oil and gas companies and their trade associations publicly denied the risks and realities of climate change for decades, growing public understanding of climate science around the turn of the 21st century eventually meant that outright denial was no longer sufficient to protect their bottom line."
NEW: For 25 years, four oil giants sold false climate promises through deceptive ad campaigns.Our report examined 300+ ads from BP, Chevron, Exxon, and Shell from 2000-2025. Together they push a false narrative that Big Oil is leading climate solutions. In reality, they're fueling catastrophe.
[image or embed]
— Center for Climate Integrity (@climateintegrity.org) December 11, 2025 at 8:54 AM
"During this period, major oil and gas companies began to reposition themselves publicly as active partners in the fight against climate change, even while they continued to increase fossil fuel production, invest minimally in clean energy, oppose energy efficiency initiatives, and promote technically or economically infeasible solutions," the document details.
"To convey this misleading image to the public," the publication continues, "Big Oil companies carried out extensive advertising campaigns, inundating the public with messaging that creates an overall deceptive portrait of their true role in the climate crisis."
CCI sorted the ads across seven categories of deception: emissions reductions, renewables investments, individual action, natural gas, carbon capture and storage, hydrogen, and algae biofuels. The group found that "these skillfully crafted advertisements often include partially truthful statements but omit relevant contextual information to create an inaccurate or incomplete representation of the initiative, product, or technology they promote."
"For instance, advertisements that portray natural gas as beneficial for the climate because it 'lowers emissions' are misleading by omission, because although gas produces less CO2 and other pollutants than coal when burned, it still emits significant quantities of greenhouse gases, including CO2 and methane, that pose a serious threat to the climate," the publication points out. "This tactic, known as paltering, has been at the core of Big Oil companies' climate advertisements for the past 25 years."

The report also acknowledges the public response: "Market research shows BP's 'Beyond Petroleum' campaign increased brand favorability among US and UK audiences, leading viewers to associate the oil giant with efforts to reduce carbon emissions at a time when it was the largest producer of fossil fuels in the UK and North America. Chevron's 'Real Issues' campaign, which promoted its energy conservation initiatives and renewables investments, improved the company's reputation among ad-exposed audiences."
The publication comes as the climate emergency continues to worsen, with deadly impacts, and world leaders fail to take adequate steps toward "a just, equitable, fossil-free future." Meanwhile, communities continue to call for not only action to limit future global warming but also consequences for the big polluters that created the global crisis.
The report similarly concludes that "oil and gas companies—including BP, Chevron, ExxonMobil, and Shell—must be held accountable for the damages their deception has caused. As climate accountability lawsuits filed by communities across the US make their way through the courts, ongoing advertising deception by the four oil majors' in this report demands further scrutiny and investigation."
CCI president Richard Wiles echoed that demand in a Thursday statement: "Big Oil's climate deception has evolved from lying about the problem to lying about solutions. For two-and-a-half decades now, these companies have sold the public a false and misleading image of their industry as working to solve the climate crisis, all while doubling down on fossil fuels and making the problem worse."
According to Wiles, "Any business that floods consumers with such brazenly deceptive advertising must be held accountable."
- Washington Homeowners Sue Big Oil Over Soaring Insurance Costs ›
- New Evidence Released by Congress Further Confirms Big Oil's Climate Disinformation ›
- 'The Well-Oiled Plan': Short Film Targets Fossil Fuel Industry's PR Tricks ›
- Ad Agencies Like Wavemaker Need to Stop Greenwashing Chevron's Climate Crimes ›
- In Viral Parody Ad, Chevron Admits It Is 'Actively Murdering You' ›

