The largest solar storm since 2005 swept across the planet this week, forcing airlines to reroute flights and disrupting communications from global positioning satellites. This spontaneous blast of solar radiation may have affected power grids and high-frequency radio communications in the northern latitudes, said the U.S. Space Weather Prediction Center. A number of airlines, which route some U.S.-Asia flights over […]
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The waters off the west coast of Antarctica has started to warm up over the past 50 years. The temperature has risen about 2.5 degrees Fahrenheit, warmer than the average water temperature worldwide. It has reached the temperature of 34 degrees which is warm enough for king crab to survive. Normally the king crab live on the continental slopes and […]
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Why the oceans are in trouble! The oceans can no longer handle the damage brought on by the 7 billion people on Earth. Over the decades, the human race has over-fished specific species to near extinction, and polluted them with carbon dioxide emissions, toxic chemicals, garbage, and unrecycled plastics. A shocking new study, recently published in Science, warned […]
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Crested and rockhopper penguins are threatened by climate change – but this time the penguins could be at risk because they cannot change their own ways. Evolution has left them with a rigid parenting strategy, probably well adapted for climate conditions so far. But as temperatures rise, conditions change and food supplies become precarious, the inflexible roles of male and female […]
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“Colony collapse disorder” the mysterious, decade-long die-off among honeybees, is getting worse. A survey of about 5,000 beekeepers in the U.S. has found that they’ve lost about 42 percent of their colonies over just the past year. Even more alarming is the fact that honeybee deaths spiked in the summer, when bees are usually healthiest. “What we’re seeing with this […]
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An influential panel of climate scientists has expressed higher confidence than ever that human activity is the main cause of the rise in global temperatures since the 1950s, Reuters.com reports. A leaked draft of an upcoming report of the United Nations’ Intergovernmental Panel on Climate Change, based on a broad analysis of published scientific studies, concludes with 95 percent certainty […]
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Breathalyzers could be used to curb alcohol abuse among scientists at US bases in Antarctica following “unpredictable behavior” caused by excess drinking, including fights and indecent exposure. Officials from the National Science Foundation told an audit of healthy and safety at the two US-run bases — McMurdo Station and the South Pole — that drinking has led to “unpredictable behavior […]
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A research paper published in Nature Climate Change predicts widespread death of needleleaf evergreen trees (NET) within the Southwest United States by the year 2100 under projected global warming scenarios. The research team that conducted the study, which includes University of Delaware’s Sara Rauscher, considered both field results and a range of validated regional predictions and global simulation models of […]
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What happened A United Nations panel of the world’s leading environmental scientists issued its most dire warnings on the dangers posed by climate change, saying global warming is already affecting every continent and threatens to devastate food supplies, cause mass extinctions of plants and animals, worsen droughts, and raise the risk of wars over resources. The longer society holds off […]
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Between fighting wildfires and rerouting the Iditarod, Alaska has had a tough time with climate change. But at least there’s one good outcome: local food. In Bethel, a town in southwestern Alaska, farmer Tim Meyers is taking advantage of rising temperatures to grow food in the previously inhospitable tundra. NPR reports: At the 15-acre organic farm, which has been operating for more […]
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