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Carbon dioxide levels in the atmosphere are surging "faster than ever" to beyond anything humans ever experienced, officials say (www.cbsnews.com)
submitted 5 months ago by MicroWave@lemmy.world to c/news@lemmy.world
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One of the major drivers of the exceptional heat building within Earth's atmosphere has reached levels beyond anything humans have ever experienced, officials announced on Thursday. Carbon dioxide, the gas that accounts for the majority of global warming caused by human activities, is accumulating "faster than ever," scientists from NOAA, the Scripps Institution of Oceanography and the University of California San Diego found. 

"Over the past year, we've experienced the hottest year on record, the hottest ocean temperatures on record, and a seemingly endless string of heat waves, droughts, floods, wildfires and storms," NOAA Administrator Rick Spinrad said in a press release. "Now we are finding that atmospheric CO2 levels are increasing faster than ever."

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[-] TheDemonBuer@lemmy.world 52 points 5 months ago

"The amount of CO2 in the atmosphere today is comparable to where it was around 4.3 million years ago during the mid-Pliocene epoch," NOAA said, "when sea level was about 75 feet higher than today, the average temperature was 7 degrees Fahrenheit higher than in pre-industrial times and studies indicate large forests occupied areas of the Arctic that are now tundra."

[-] The_v@lemmy.world 10 points 5 months ago

Uh-oh

this post was submitted on 10 Jun 2024
470 points (98.4% liked)

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