KIRUNA, SWEDEN - MARCH 07: A general view of the frozen landscape outside the city on March 07, 2024 in Kiruna, Sweden. Kiruna is the northernmost city in Sweden, situated in the province of Lapland. (Photo by Leon Neal/Getty Images)
Leon Neal/Getty Images
Mysterious magma in extinct volcanoes may be filled with elements needed to power the future
SAN FRANCISCO, CALIFORNIA - NOVEMBER 15: California Attorney General Rob Bonta speaks during a news conference outside of an Amazon distribution facility on November 15, 2021 in San Francisco, California. Bonta announced that Amazon Inc. will have to pay a $500,000 fine after the company failed to adequately notify workers and officials about coronavirus cases at its facilities pursuant to California Assembly Bill 865. The bill also requires companies to share COVID-19 safety plans, benefits and protections with employees. (Photo by Justin Sullivan/Getty Images)
Justin Sullivan/Getty Images/File
California sues ExxonMobil for alleged decades of deception around plastic recycling, in first-of-its-kind lawsuit
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Energy Singularity
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Mana Pools National Park. African Bush Elephant (Loxodonta africana) walking in water. Zimbabwe. (Photo by: Godong/Universal Images Group via Getty Images)
Godong/Universal Images Group/Getty Images
Zimbabwe to cull 200 elephants to feed citizens left hungry by drought
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Julian Quinones, CNN
A polluting, coal-fired power plant found the key to solving America’s biggest clean energy challenge
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Photo illustration by CNN/Getty Images/Toyota
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Drilling operations by Natural Hydrogen Energy LLC in the Midwest of the USA.
Viacheslav Zgonnik
They went hunting for fossil fuels. What they found could help save the world
The inside of the JET tokamak, which conducted major nuclear fusion experiments in the UK.
United Kingdom Atomic Energy Authority
Scientists say they can use AI to solve a key problem in the quest for near-limitless clean energy
Water vapour rises from cooling towers of the Niederaussem coal-fired power plant on March 25, in Bergheim, Germany.
Andreas Rentz/Getty Images
The world’s most advanced economies just agreed to end coal use by 2035 – with a catch
US President Joe Biden waits to welcome Japanese Prime Minister Fumio Kishida and his wife Yuko Kishida to the White House for a state dinner on April 10, 2024, in Washington, DC.
Kevin Dietsch/Getty Images/File
Biden marks Earth Day with new solar energy funds and steps to stand up American Climate Corps

Features

Summer Ship Tracks in the Pacific August 26, 2018 In August 2018, long, narrow clouds stood out against the backdrop of marine clouds blanketing much of the North Pacific Ocean. Known as ship tracks, the distinctive clouds form when water vapor condenses around the tiny particles emitted by ships in their exhaust. Ship tracks typically form in areas where thin, low-lying stratus and cumulus clouds are present. ... The Moderate Resolution Imaging Spectroradiometer (MODIS) on Aqua captured this natural-color image of several ship tracks extending northward on August 26, 2018. The clouds were located about 1,000 kilometers (600 miles) west of the California-Oregon border. Similar environmental conditions also triggered the formation of ship tracks in this part of the Pacific on August 27 and 28.
Lauren Dauphin/NASA Earth Observatory/MODIS data from LANCE/EOSDIS Rapid Response
The world successfully tackled a dangerous pollutant. But did it accidentally warm the planet in the process?
Rendering of the Equatic 3,650tpa CDR plant under construction in Singapore.
Equatic
Can this ocean-based carbon plant help save the world? Some scientists are raising red flags
US Russia China nuclear race photo illustration
Photo-illustration: CNN/Getty Images/Maxim Shemetov/Reuters
New-wave reactor technology could kick-start a nuclear renaissance — and the US is banking on it
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CNN/Adobe Stock
Nearly 30,000 objects are hurtling through near-Earth orbit. That’s not just a problem for space

Watch

DV Cities Climate 2
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Getty Images
Video Leading scientist explains how cities can help solve climate change 3:13
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Video Storms are increasingly damaging shorelines. Could this hybrid coral reef help protect them? 3:52
TOPSHOT - A woman walks along The Embarcadero under an orange smoke-filled sky in San Francisco, California on September 9, 2020. - More than 300,000 acres are burning across the northwestern state including 35 major wildfires, with at least five towns "substantially destroyed" and mass evacuations taking place. (Photo by Brittany Hosea-Small / AFP) (Photo by BRITTANY HOSEA-SMALL/AFP via Getty Images)
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Brittany Hosea-Small/AFP/Getty Images
Video How Americans can prepare for climate migration 13:46
Salisbury Beach, Massachusetts
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Julian Quinones/CNN
Video This $600k defense against sea level rise could have lasted 3 years. It was destroyed in less than a day 3:02

Explore

TOPSHOT - An aerial view of the Colorado River side of the Glen Canyon Dam, which separates the Colorado River from Lake Powell, in Page, Arizona on June 18, 2024. Lake Powell is the second largest reservoir in the US and can hold more than 23 million acre feet (2,837,024,700,000 hectare meter) of water. It's currently just under 39% full and still taking in water from what's left of Spring runoff. The drought conditions and population growth has been a continual stress on water throughout the southwest. (Photo by Bryan R. SMITH / AFP) (Photo by BRYAN R. SMITH/AFP via Getty Images)
Bryan R. Smith/AFP/Getty Images/File
The Biden administration is trying to throw a Hail Mary to save the Colorado River before Trump takes over
A female Masai giraffe and impala in Nyerere National Park (Selous Game Reserve) in southern Tanzania. The Masai giraffe is listed as endangered by the IUCN. (Photo by: Andy Soloman/UCG/Universal Images Group via Getty Images)
Andy Soloman/UCG/Universal Images Group/Getty Images
Giraffes are up next on the endangered species list, US wildlife officials say
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National Geographic Pristine Seas
Video Scientists discovered the world’s largest coral 0:47
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Photo Illustration by Leah Abucayan / CNN / Getty
Trump might nix America as a climate tech leader. 5 charts show China winning that race
The Northeast drought is killing a holiday centerpiece: Christmas trees
WBZ
How drought is ruining Christmas in the Northeast
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Reuters
Video ‘It feels like chili in my eyes’: Toxic smog chokes New Delhi 1:38
BAKU, AZERBAIJAN - NOVEMBER 12: Azerbaijani President Ilham Aliyev delivers a speech during the opening ceremony of the World Leaders Climate Action Summit on day two of the UNFCCC COP29 Climate Conference at Baku Stadium on November 12, 2024 in Baku, Azerbaijan. The COP29, which is running from November 11 through 22, is bringing together stakeholders, including international heads of state and other leaders, scientists, environmentalists, indigenous peoples representatives, activists and others to discuss and agree on the implementation of global measures towards mitigating the effects of climate change. According to the United Nations, countries made no progress over the last year in reducing global emissions from the burning of fossil fuels. (Photo by Sean Gallup/Getty Images)
Sean Gallup/Getty Images
Climate leaders were worried Trump would derail talks. They didn’t know their host would be the wrecking ball
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CNN
It’s not just Democrats — Republicans are working to Trump-proof their climate money
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CNN
Video Stop raking your leaves. Experts say try this instead 2:17
A diver swims alongside the world’s largest coral colony in the Solomon Islands.
Manu San Félix, National Geographic Pristine Seas
Scientists discover the world’s largest coral — so big it can be seen from space
Smoke pours from the Lyondell Basell Houston refinery on June 14, 2024 in Houston, Texas. The International Energy Agency is predicting a major surplus of oil by the end of the decade as production continues rising and demand declines. The decline is in part due to the switch from gasoline to electric vehicles and renewable energy. The agency has reported that the world's oil production is expected to increase to approximately 114 million barrels per day by 2030.
Brandon Bell/Getty Images
Planet-heating pollution to hit all-time high, dashing hopes it would start to drop in 2024
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CNNWeather
Four storms churning the West Pacific at the same time mean more bad news for the Philippines
A beached whale installation by the Belgian art collective 'Captain Boomer' lies on the embankment during the United Nations climate change conference COP29, in Baku, Azerbaijan November 11, 2024. REUTERS/Aziz Karimov
Aziz Karimov/Reuters
Why thousands are gathering around a rancid ‘dead whale’ by the world’s biggest lake
HOUSTON, TEXAS - JUNE 14: An aerial view of smoke from the LyondellBasell Houston refinery on June 14, 2024 in Houston, Texas. The International Energy Agency is predicting a major surplus of oil by the end of the decade as production continues rising and demand declines. The decline is in part due to the switch from gasoline to electric vehicles and renewable energy. The agency has reported that the world's oil production is expected to increase to approximately 114 million barrels per day by 2030. (Photo by Brandon Bell/Getty Images)
Brandon Bell/Getty Images
Biden just finalized a major climate rule. This one could be tricky for Trump to dismantle
Republican presidential nominee former President Donald Trump is pictured at an election night watch party, Wednesday, Nov. 6, 2024, in West Palm Beach, Fla. (AP Photo/Alex Brandon)
Alex Brandon/AP
As Trump’s win tests the world order, diplomats are fretting over what it means for the planet
An aerial view from onboard a helicopter taken on August 25, 2014 shows a crater on the Yamal Peninsula, northern Siberia. Russian scientists have now discovered seven giant craters in remote Siberia, the deputy director of the Oil and Gas Research Institute of the Russian Academy of Sciences, Vasily Bogoyavlensky, told AFP on March 12, adding that the mysterious phenomenon was believed to be linked to climate change.
Vasily Bogoyavlensky/AFP/Getty Images
Mysterious craters exploded in Siberia’s permafrost. Scientists say they now know why