Comparing carbon-trapping capacities of anoxic basins
Humans will need to both drastically reduce emissions and remove at least 10 gigatons of carbon dioxide from the atmosphere per year to avoid the worst effects of climate change, according to the Intergovernmental Panel on Climate Change 2023 synthesis report.
Storing biomass (either ocean grown, such as seaweed, or land sourced, such as agricultural waste) in the ocean could lock carbon below kilometers of water, potentially for!-->…