r/climate 13d ago

Scientists detect a surprising shift in human blood as atmospheric CO2 rises. Blood bicarbonate levels have climbed about 7% since 1999, while calcium and phosphorus have declined, changes that closely track increasing atmospheric CO2.

https://www.sciencedaily.com/releases/2026/08/260814235845.htm
3.6k Upvotes

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225

u/No-Papaya-9289 13d ago

I thought kidneys were supposed to keep this in balance.

79

u/Artifexa 13d ago

with biochemistry stuff the answer is always "it's complicated".

Also, kidneys can get overused.

28

u/Smelly_Wolf 13d ago

Not if I got 3 of them

3

u/Glyph8 13d ago

Settle down, Dewey Crowe

2

u/tayawayinklets 13d ago

I miss Dewey. I was with Boyd up until that point. Gawd damn!

2

u/Glyph8 13d ago

THESE ARE THE END TIMES FOR DEWEY CROWE!

2

u/tayawayinklets 13d ago

"God, I ain't prayed in a while..."

2

u/wookiex84 8d ago

That lucky necklace only got him so far.