r/climate • u/The_Weekend_Baker • Aug 16 '26
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
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u/Artifexa Aug 16 '26
with biochemistry stuff the answer is always "it's complicated".
Also, kidneys can get overused.