Here are relevant links to Wikipedia on CO2 storage: https://en.wikipedia.org/wiki/Carbon_capture_and_storage#Sequestration https://en.wikipedia.org/wiki/Carbo

Here are relevant links to Wikipedia on CO2 storage: https://en.wikipedia.org/wiki/Carbon_capture_and_storage#Sequestration https://en.wikipedia.org/wiki/Carbon_capture_and_storage#Seq... https://en.wikipedia.org/wiki/Carbon_sequestration https://en.wikipedia.org/wiki/Carbon_sequestration To curb global warming, the best option is likely to store it underground, e.g. in reservoirs previously used for oil or gas production.