Green bourbon on Kentucky Derby Day? Making the climate-friendly cocktail
Whiskey making is energy-intensive, emitting 6 pounds of CO2 for every bottle. A heat battery holds the promise to make bourbon more climate-friendly.
Plastic is polluting our oceans. Will we get a treaty to cut plastic waste?
Negotiators are considering ways to limit the massive amounts of plastic waste polluting oceans, harming wildlife and contributing to climate change.
It's coal v clean fuels in the coming power struggle over EPA climate rules
Coal interests promise to fight the EPA's strict new rules on CO2 from power plants, in a battle that could shape the country's climate future.
How the Navy is fighting climate change with action on clean energy
The U.S. military is the world's largest single source of climate pollution. Work at the Naval Research Laboratory offers greener fuel for sailors and Marines.
Here comes the sun money: Biden launches $7B "Solar for All" on Earth Day
The 60 recipients will use the funding to help low- and moderate-income families overcome barriers to rooftop solar, expanding access to some 900,000 people.
Earth Day success story: Wildlife crossings keep animals and people safe
Research shows crossings can reduce wildlife collisions by up to 90 percent, making highways safer for us and helping animals move to adapt to climate change.
Mobility
These companies are charging ahead to help make an EV transition possible
From chargers on lampposts to electrified truck stops, these companies are building the charging infrastructure needed to make cleaner EVs more appealing.
Crusading environmental lawyer praises EPA limits on "forever chemicals"
More than 20 years after attorney Rob Bilott first held companies accountable for contamination by PFAS chemicals, the EPA has acted to protect drinking water.
How climate change could affect your favorite wines
Major wine producing regions are at risk in a warming world, challenging vineyards to adapt to hotter, drier conditions and contribute to climate solutions.
News
Green power to the people: Biden's $20B bet on clean energy communities
How "green banks" and other nonprofits plan to use Biden's $20 billion Greenhouse Gas Reduction Fund to help those left behind in the clean energy transition.
Innovation
How West Virginia's coal country could get a clean-energy makeover
The Biden administration is investing $300 million to turn three old Appalachian coal mines into sources of clean energy and help struggling mining communities.
News
White House announces $20B in Greenhouse Gas Reduction Fund awards
The Biden administration said eight recipients will set up a first-of-its-kind national network to provide financing for community-level climate action.
Sustainability
Why some of the most trusted companies are open about their climate impact
As regulators and investors demand more climate-related information, some companies find benefits in being open about how they deal with climate change.
News
EPA sets tough standards on climate pollution from heavy trucks
The EPA said its new rule will cut a billion tons of CO2 from heavy trucks, which contribute a quarter of the climate pollution from the transportation sector.
News
Biden's $6B climate plan helps Ohio steel mill clean up
Cleveland-Cliffs' Middletown Works is among the recipients of funding from the 2022 Inflation Reduction Act that will help decarbonize heavy industry.
Sustainability
Why AI is so thirsty: Data centers use massive amounts of water
The extra computing power that's driving AI sharply increases the water needed to cool data centers. Some tech companies have creative ways to cut water use.
News
Biden sets tough auto emissions rules while easing automakers' path to EVs
In one of its most ambitious climate regulations to date, President Joe Biden's administration announced the strongest-ever rules on tailpipe emissions.
Sustainability
How AI generates both climate pollution and solutions
AI tools help climate scientists do better work, but critics say the massive energy demand to power AI is becoming a serious climate threat.
Sustainability
How a strong ESG record can help companies recruit talent
Surveys show young job seekers are more attracted to companies with higher performance on environmental, social and governance issues, or ESG.
News
Environmentalists and industry both sue SEC over climate disclosure rules
Wall Street's top regulator is caught in legal crossfire as the Sierra Club and business interests are challenging the SEC's new rules on climate-related risks.
News
SEC angers both sides with its compromise climate rules for Wall Street
The Securities and Exchange Commission compromised on rules for companies to disclose climate risks, but business and environmental groups now threaten to sue.
News
MethaneSAT: A space mission to cut emissions of a powerful greenhouse gas
A satellite launched by an environmental group aims to bring accountability to the oil and gas industry for leaks of the dangerous climate pollutant methane.
Innovation
How some top hospitals cut CO2 to cure the health sector's climate impact
The health sector emits more than 8 percent of U.S. greenhouse gases. Some hospitals are finding climate remedies by rethinking the use of energy and materials.
News
Clean energy boom in 2023 slowed global growth of greenhouse gas emissions
A new report shows the emissions harming the climate rose again last year but at a slower rate than in the year before, thanks to a boom in wind, solar and EVs.
How AI will help the world's top hospital CEOs transform health care
Executives at leading global hospitals share how they are using the power of AI for health care—its promises and pitfalls.
Sustainability
How museums, zoos and public gardens lead by example on climate change
Some 150 museums, zoos and other cultural institutions are part of a Climate Toolkit that helps make facilities and grounds more climate friendly.
Innovation
Climate-friendly "green" steel could help us build a cleaner future
The steel industry is a major climate polluter, but new technology and partnerships between steelmakers and buyers could cut steel's CO2 emissions.
News
Climate scientist Michael Mann says $1M verdict "sends a clear message"
In an exchange with Newsweek, renowned climate scientist Michael Mann said the defamation verdict was a victory against "bad faith" attacks on scientists.
News
Biden administration strengthens clean air protection against deadly soot
The Environmental Protection Agency said stronger limits on fine particulate matter, or soot, could prevent 4,500 premature deaths a year.
Innovation
These companies are trying to remove toxic forever chemicals from our water
Toxic substances called PFAS taint about half the nation's tap water. Here's a look into the multibillion-dollar industry to clean up the mess.