The devastating rise in Alaska’s wildfires is making global warming even worse than scientists expected, US government researchers said on Wednesday. The sharp spike in … Spike in Alaska wildfires is worsening global warmingRead more
Global Warming
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How Warming Oceans Are Accelerating the Climate Crisis
The climate emergency is bigger than many experts, elected officials, and activists realize. Humanity’s greenhouse gas emissions have overheated Earth’s atmosphere, unleashing punishing heat waves, … How Warming Oceans Are Accelerating the Climate CrisisRead more
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Global warming increases rain in world’s driest areas
Global warming will increase rainfall in some of the world’s driest areas over land, with not only the wet getting wetter but the dry getting … Global warming increases rain in world’s driest areasRead more
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Algae are melting away the Greenland ice sheet
Algae that live on snow and ice produce a kaleidoscope of colours. Jason Edwards/NGC Researchers are fanning out across the Greenland ice sheet this month … Algae are melting away the Greenland ice sheetRead more
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Antarctic coastline images reveal 4 decades of ice loss to ocean
A study of images along 2000km of West Antarctica’s coastline has shown the loss of about 1000km2 of ice – an area equivalent to the … Antarctic coastline images reveal 4 decades of ice loss to oceanRead more
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Global warming poses threat to food chains
Rising temperatures could reduce the efficiency of food chains and threaten the survival of larger animals, new research shows. Scientists measured the transfer of energy … Global warming poses threat to food chainsRead more
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Is this the end of forests as we’ve known them?
Camille Stevens-Rumann never used to worry about seeing dead trees. As a wildland firefighter in the American west, she encountered untold numbers killed in blazes … Is this the end of forests as we’ve known them?Read more
Posted inOzone Depletion
Polar Ozone Depletion to Proposed Geoengineering Schemes
The large burden of sulfate aerosols injected into the stratosphere by the eruption of Mount Pinatubo in 1991 cooled Earth and enhanced the destruction of … Polar Ozone Depletion to Proposed Geoengineering SchemesRead more