Allowing the sale of gasoline that’s 15% ethanol year-round won’t have much impact on gas prices, but recent research shows that growing corn for fuel affects the climate – for the worse.
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Fire season is getting longer, and the result is transforming iconic desert ecosystems. The start to 2022 has been so dire, one governor called for a federal disaster declaration.
Agreements negotiated a century ago to share water on Western rivers among states are showing their age in a time of water scarcity.
Tests found PFAS in school uniforms, pillows, upholstered furniture and several other items that are often next to children’s skin and near their noses and mouths.
You can’t photograph the inside of a twister, but radar offers some clues.
When Indigenous peoples lose their river flow to dams, satellite programs like Landsat – which is celebrating its 50th anniversary – can help them fight for their resources.
The regionalism that fuels the Red Sox-Yankees rivalry is also found in U.S. attitudes about energy production, a new study shows. That could have repercussions for the renewable energy transition.
Has Putin hurt Russia by jolting Europe’s shift away from fossil fuels into high gear?
Grain and fertilizer shortages, higher shipping costs and a strong dollar are all pushing food prices up and increasing hunger in dozens of vulnerable countries.
A new book lays out the connections between industries and politicians that are both stalling action on climate change and diminishing democracy.
Normally land-bound pathogens that cause deadly diseases for both humans and animals can cling to microplastics and end up in your seafood.
Parks and refuges are important for conservation, but without connections, they’re like islands. Linking them by protecting land in between makes it possible for wildlife to move over bigger areas.
The largest category of power plants applying to connect to the US grid are now solar, and over a third of those are hybrids that include battery storage.
Tourism revenues account for almost 10% of Costa Rica’s gross domestic product. New research shows that charismatic wildlife is necessary but not sufficient to attract ecotourists.
Pollen brings seasonal misery to millions of Americans, but it serves a critical purpose: fertilizing many kinds of plants, including food crops.
The Arctic Council was the world’s primary forum for cooperation among the eight Arctic nations and a channel for diplomacy – until Russia launched a war.
Keeping landscapes connected can help protect wild animals and plants. In the US Southwest, border wall construction is closing off corridors that jaguars and other at-risk species use.
Solutions already exist. What’s holding humanity back is the will to get past the status quo and embrace innovation.
The Earth is a resilient planet, but people are altering it in ways that may take centuries to reverse.
One of the oldest industries, fishing, is entering the world of advanced analytics and data-driven planning. With oceans under stress and key fish stocks dwindling, can precision fishing help?
New research shows that coast redwood trees have a surprising adaptation that helps them thrive in both wet and dry environments.
Ground is collapsing and massive lakes are draining in a matter of days. Thawing permafrost is having profound effects on the region and its infrastructure.
Growing native grasses as cattle forage is an example of working lands conservation – balancing human use of the land with conservation goals.
Many people want to know about practical suggestions to help slow climate change. Effective action starts at home.
A new study shows that when free-ranging cats are more than a few blocks from forested areas in cities, such as parks, they’re more likely to prey on rats than on native wildlife.