Greenhouse Gases
G7 leaders commit to countering climate change
Leaders from the G7 nations announced new partnerships and initiatives to tackle climate change around the world. Learn more here.
Reducing vehicle emissions in the U.S. [infographic]
The transportation sector is one of the largest sources of carbon pollution. See how the U.S. government and auto industry are lowering emissions.
World leaders pledge to cap global emissions
During President Biden's virtual Leaders Summit on Climate, heads of government from around the world committed to essential climate pledges.
United States will halve carbon emissions over next decade, says Biden
During the Leaders Summit on Climate at the White House, President Biden explained how the U.S. will lead the way in creating a global green economy.
United States: We must succeed in preventing a climate catastrophe
Secretary of State Antony Blinken says the U.S. is ready to lead the global climate response and work with countries abroad to cap global carbon emissions.
China’s energy development model exports pollution
China's government is financing coal-fired power plants in developing countries, exporting environmental pollution around the world.
China’s air pollution harms its citizens and the world
China is the world leader in mercury and greenhouse gas emissions, posing significant risks to China's citizens and the environment.
Grounded by pandemic, NASA interns keep researching
NASA interns have collected air pollution data from home during quarantines for COVID-19. See how interns have continued learning while social distancing.
America has deep roots in reforestation
Did you know that reforestation programs have been around in the United States for more than 100 years? Learn about that legacy and how it helps the world.