Search Climate Signals
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Climate science at a glance
Human activities, principally the burning of fossil fuels and deforestation, are causing the global average temperature to increase at a dangerous rate, unprecedented in human history.
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Climate science at a glance
The extreme heat events observed during the summer of 2018 in the Northern Hemisphere found that it is "would not have occurred without human-induced climate change.”[1]
Extreme h
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The temperature in Washington has topped 90 degrees for 12 straight days. While I was sitting inside during one of those days trying to avoid the heat, I spent some time making a chart. You can see it above.
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Cline was one of at least 17 service members to die of heat exposure during training exercises at U.S. military bases since 2008.
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The science director for Cook Inletkeeper, a nonprofit organization that monitors the health of Cook Inlet, wrote a paper two years ago on what salmon streams might be like in the future with climate change.
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The science director for Cook Inletkeeper, a nonprofit organization that monitors the health of Cook Inlet, wrote a paper two years ago on what salmon streams might be like in the future with climate change.
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The heat wave that has been roasting much of the U.S. in recent days is just getting warmed up, with temperatures expected to soar to dangerous levels through the weekend.
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Climate science at a glance
The fingerprint of global warming has been firmly identified in the increasing intensity, duration and frequency of extreme heat events in the United States.[1]
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On a hot July evening last year, a rancher tried to use a hammer and stake to plug a wasp’s nest.
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Starting on the Fourth of July and lasting multiple days, temperatures across Alaska were 20 to 30 degrees above average in some locations. On July 4, all-time high temperature records were set in Kenai, Palmer, King Salmon, and Anchorage International Airport. The airport reached an
