Search Results for: climate change?s=climate change
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Climate
Thawing mosses tell a climate change tale
Plants long entombed beneath Canadian ice are now emerging. They’re telling a story of warming unprecedented in the history of human civilization.
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Climate
World leaders call for action on climate change
This week, the presidents of China and the United States pledged to take aggressive action on the release of greenhouse gases to head off dire worldwide climate effects.
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Climate
Climate change drove Australian wildfires to extremes
Australia’s devastating 2019–2020 wildfires were at least 30 percent more likely because of human-caused climate change.
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Climate
Climate change threatens future Winter Olympics
Higher temperatures, less snow mean many former Winter Olympics sites soon will no longer qualify to host future games, concludes a new analysis.
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Science & Society
Could climate change worsen global conflict?
Famine, natural disasters and sea-level rise can all disrupt societies. These can add pressure to unstable regions — sometimes to the point of prompting wars.
By Ilima Loomis -
Animals
Climate change brings new neighborhood birds
Climate change has made winters a little bit warmer. Many bird species are now wintering a lot farther north than they did a few decades ago, a new study finds.
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Science & Society
Using art to show the threat of climate change
Climate change can sometimes seem like a huge pile of hard-to-grasp numbers and graphs. These artists are finding new ways to help people understand big changes.
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Climate
Report sums up climate’s already dramatic impact on oceans and ice
Melting glaciers, stronger storms and acidifying oceans are signs of climate change today, a new IPCC report says. Putting a brake on greenhouse emissions could limit how dire things get.
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Questions for ‘Climate change sets people on the move’
Questions for ‘Climate change sets people on the move’
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Climate
Can wildfires cool the climate?
Severe wildfires are becoming more common. Science is showing that the tiny particles they release into the air can alter Earth’s temperature — sometimes cooling it.
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Ecosystems
Predators as climate helpers
In lakes and streams, fish and insects can help protect aquatic plants that gobble up greenhouse gas.
By Janet Raloff -
Tech
This robotic jellyfish is a climate spy
Scientists have developed a robotic jellyfish to collect data about the ocean. It’s small and nimble, and gentle on marine ecosystems.