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hatrack

(60,936 posts)
Fri Jan 12, 2024, 07:33 AM Jan 2024

For Past Decade, Every Year Earth's Oceans Absorbed More Heat Than The Year Before: 2023 Saw "Astounding" MarineTemps

“Astounding” ocean temperatures in 2023 supercharged “freak” weather around the world as the climate crisis continued to intensify, new data has revealed.

The oceans absorb 90% of the heat trapped by the carbon emissions from the burning of fossil fuels, making it the clearest indicator of global heating. Record levels of heat were taken up by the oceans in 2023, scientists said, and the data showed that for the past decade the oceans have been hotter every year than the year before.

The heat also led to record levels of stratification in the oceans, where warm water ponding on the surface reduces the mixing with deeper waters. This cuts the amount of oxygen in the oceans, threatening marine life, and also reduces the amount of carbon dioxide and heat the seas can take up in the future. Reliable ocean temperature measurements stretch back to 1940 but it is likely the oceans are now at their hottest for 1,000 years and heating faster than at any time in the past 2,000 years.

The most common measure of the climate crisis – global average air temperature – was also driven up in 2023, by a huge margin. But air temperatures are more affected by natural climate variations, including the return last year of the warming El Niño phenomenon.

EDIT

https://www.theguardian.com/environment/2024/jan/11/ocean-warming-temperatures-2023-extreme-weather-data

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For Past Decade, Every Year Earth's Oceans Absorbed More Heat Than The Year Before: 2023 Saw "Astounding" MarineTemps (Original Post) hatrack Jan 2024 OP
What I learned from science classes..................................... Lovie777 Jan 2024 #1

Lovie777

(15,006 posts)
1. What I learned from science classes.....................................
Fri Jan 12, 2024, 07:49 AM
Jan 2024

as humans, we will be identified by a number or numbers, i.e. SS, bank accounts, credit/debit, school, et al.

Was told about AI years ago and that many human abilities to earn a living will be replaced.

And, was told that rare gems, minerals, oil, $$$$, property, wealth, power will only hinge on the most important and valuable of all................................................................................

H20.

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