sim.-ang.king
Well-known member
https://climatenexus.org/climate-news-archive/amazon-burning-not-an-oxygen-problem-20-figure-at-least-three-times-too-high/?fbclid=IwAR2sJY8cnr4gjOclBlunXfIpvnglEVHHq_IJAACA5ZBI5mWTEK2316n1H3s
6%
"Photosynthesis converts atmospheric CO2 to living tissue, releasing oxygen as a byproduct. But virtually all of that oxygen is later consumed by respiration, decomposition, or combustion. Only a minuscule fraction of the oxygen produced by photosynthesis is retained in the air. Nearly all of the production of oxygen happens in ocean sediments, not on land. If all oxygen production were to cease tomorrow, it would take about a million years for atmospheric oxygen to be depleted."
6%
"Photosynthesis converts atmospheric CO2 to living tissue, releasing oxygen as a byproduct. But virtually all of that oxygen is later consumed by respiration, decomposition, or combustion. Only a minuscule fraction of the oxygen produced by photosynthesis is retained in the air. Nearly all of the production of oxygen happens in ocean sediments, not on land. If all oxygen production were to cease tomorrow, it would take about a million years for atmospheric oxygen to be depleted."