Skip to main content

Sign up for our newsletter.

Quality journalism. Progressive values. Direct to your inbox.

Corporate gatekeepers and big tech monopolists are making it more difficult than ever for independent media to survive. Please chip in today.

A gas flare is seen at an oil well site on July 26, 2013 outside Williston, North Dakota. Gas flares are created when excess flammable gases are released by pressure release valves during the drilling for oil and natural gas. (Photo: Andrew Burton/Getty Images)

A gas flare is seen at an oil well site on July 26, 2013 outside Williston, North Dakota. Gas flares are created when excess flammable gases are released by pressure release valves during the drilling for oil and natural gas. (Photo: Andrew Burton/Getty Images) 

New UN Report Highlights 'Absolutely Critical' Need to Dramatically Slash Global Methane Emissions

"Reducing human-caused methane emissions is one of the most cost-effective strategies to rapidly reduce the rate of warming and contribute significantly to global efforts to limit temperature rise to 1.5°C."

Brett Wilkins

The critical importance of reducing global methane emissions, including those generated by the fossil fuel industry, is more significant than previously understood, according to a report published Thursday by the United Nations Environment Program. 

"We need international cooperation to urgently reduce methane emissions as much as possible this decade."
—Inger Andersen, UNEP

The new global methane assessment (pdf) concludes that slashing a pollutant that is 84 to 87 times more potent than carbon dioxide over a 20-year period is a crucial step needed to tackle the climate emergency.

According to the report, cutting methane emissions dramatically is relatively inexpensive and could be accomplished by repairing leaking fossil fuel pipelines, preventing natural gas venting during drilling, capturing gas emitted by landfills, and reducing animal agriculture. 

"Reducing human-caused methane emissions is one of the most cost-effective strategies to rapidly reduce the rate of warming and contribute significantly to global efforts to limit temperature rise to 1.5°C," an executive summary of the report states, referring to the more ambitious goal of the Paris climate agreement.

"Available targeted methane measures, together with additional measures that contribute to priority development goals, can simultaneously reduce human-caused methane emissions by as much as 45%, or 180 million tonnes a year (Mt/yr), by 2030," the summary continues. "This will avoid nearly 0.3°C of global warming by the 2040s and complement all long-term climate change mitigation efforts."

"It would also, each year, prevent 255,000 premature deaths, 775 000 asthma-related hospital visits, 73 billion hours of lost labor from extreme heat, and 26 million tonnes of crop losses globally," it adds. 

In a statement announcing the new report, UNEP Executive Director Inger Andersen said that "cutting methane is the strongest lever we have to slow climate change over the next 25 years and complements necessary efforts to reduce carbon dioxide."

As Common Dreams reported last month, a study published by the U.S. National Oceanic and Atmospheric Administration revealed that both carbon and methane emissions rose in 2020 to levels unseen on Earth for more than three million years, despite the temporary reduction in global emissions due to the coronavirus pandemic. 

"The benefits to society, economies, and the environment are numerous and far outweigh the cost," Andersen said Thursday. "We need international cooperation to urgently reduce methane emissions as much as possible this decade."

"It is absolutely critical that we tackle methane and that we tackle it expeditiously," she stressed. 

Environmental groups weighed in on the new report, with Center for Biological Diversity population and sustainability director Stephanie Feldstein noting the impact of animal agriculture on methane emissions.

"Methane from meat and dairy production has been ignored for far too long even though it's a leading source of climate pollution," Feldstein said in a statement. "Americans eat three times the global average of meat. We can't lower methane emissions with unproven half-measures that cater to the ag industry. We have to reduce meat consumption and production if we're going to effectively address agricultural methane."


Our work is licensed under Creative Commons (CC BY-NC-ND 3.0). Feel free to republish and share widely.

We've had enough. The 1% own and operate the corporate media. They are doing everything they can to defend the status quo, squash dissent and protect the wealthy and the powerful. The Common Dreams media model is different. We cover the news that matters to the 99%. Our mission? To inform. To inspire. To ignite change for the common good. How? Nonprofit. Independent. Reader-supported. Free to read. Free to republish. Free to share. With no advertising. No paywalls. No selling of your data. Thousands of small donations fund our newsroom and allow us to continue publishing. Can you chip in? We can't do it without you. Thank you.

'No Time to Waste': New Nationwide March Four Our Lives Protests Set for June 11

"Together, we rose up four years ago. One million of us demanded change. We built a movement. We voted for new leaders. And the gun deaths increased. Now is the moment we march again."

Brett Wilkins ·


'We Need Fewer Guns in Schools, Not More': Teachers Reject GOP Call for Armed Educators

"Teachers should be teaching, not acting as armed security guards," the president of a leading teachers' union asserted in the wake of the Robb Elementary School massacre in Texas.

Brett Wilkins ·


Faith Leaders, Teachers Mobilize for Protests at NRA's Houston Meeting in Wake of Uvalde Massacre

"Don't look away," said one advocacy group. "Rally against the NRA."

Julia Conley ·


NY Appeals Court Rules Trump and Two of His Kids Must Testify in Financial Fraud Case

"Our investigation will continue undeterred because no one is above the law," said New York Attorney General Letitia James.

Kenny Stancil ·


After Racist Massacre in Buffalo, Senate GOP Blocks Domestic Terrorism Bill

"There are a lot of MAGA Republicans for whom no amount of gun violence... will ever, ever convince them to take any action," said Senate Majority Leader Chuck Schumer.

Jake Johnson ·

Common Dreams Logo