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In one announcement after one other this week, a grim accounting emerged of the world’s excessive climate and local weather disasters in 2022.
The science leaves “little question” in regards to the impacts of the warming local weather, Bill Nelson, administrator of the National Aeronautics and Space Administration, stated throughout a briefing Thursday. “Sea ranges are rising. Extreme climate patterns threaten our well-being throughout this planet.”
The nation’s two federal companies charged with climate and local weather observations stated in 2022:
Ocean warmth reached a brand new highArctic sea ice was second lowest stage ever recordedEurope noticed its second warmest yr on document, however a lot of western Europe was the warmest ever
But in relation to excessive climate and the impacts of local weather change, there isn’t any place like house. The U.S. led the world once more final yr in excessive climate occasions and disasters, the National Oceanic and Atmospheric Administration stated on Tuesday.
Oceans get even hotter and saltier
The world’s oceans—which soak up greater than 90% of the world’s extra warmth—had been once more the most popular on document final yr.
“Year after yr we’re breaking information for ocean warmth content material,” Michael Mann, a local weather scientist on the University of Pennsylvania, tweeted Wednesday. Mann was one among a crew of 16 worldwide researchers who revealed a paper Wednesday detailing final yr’s document ocean warmth.
The hotter and saltier oceans are important indicators of “profound alterations” going down in power and water cycles, the scientists wrote. “The inexorable climb in ocean temperatures is the inevitable end result of Earth’s power imbalance, primarily related to growing concentrations of greenhouse gases.”
If not for the big storage capability of the oceans, the world would have warmed a…
2023-01-13 13:44:04 Oceans heat, world temps amongst hottest on document
Link from phys.org
