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Chinese People's Liberation Army honour guard members march during a welcoming ceremony at the Great Hall of the People on November 12, 2025, in Beijing, China. (Getty Images)
Environment
Environment
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Sunrise on the Himalayas (Photo by Alexander W. Helin)
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A television at the New York Stock Exchange shows President Trump announcing withdrawal from Paris Climate Accord, June 1, 2017 (BRYAN R. SMITH/AFP/Getty Images)
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The Arc de Triomphe in Paris, France, is illuminated in green to celebrate the entry into force of the Paris Agreement, November 4, 2016 (U.S. Department of State)
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Activists gather outside Sen. Michael Bennet's office in Denver to oppose President Trump's nominee for EPA Administrator, Oklahoma Attorney General Scott Pruitt, January 23, 2017. (RJ Sangosti/The Denver Post via Getty Images)
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China's President Xi Jinping (R) with US President Barack Obama in Hangzhou on September 4, 2016. (GREG BAKER/AFP/Getty Images)
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Climate change deal struck at the COP21 Climate Conference in Le Bourget, north of Paris, on December 12, 2015. (Arnaud BOUISSOU/COP21/Anadolu Agency/Getty Images)
Experts
Brigham A. McCown
Senior Fellow and Director, Initiative on American Energy Security
