Proforestation
The great forests that have long existed on the Earth draw in huge amounts of carbon from the atmosphere. Proforestation is protecting the forests there still are, encouraging them to continue to heal and grow.
Cow Burps
Cow burps contribute to global warming through the release of methane, a potent greenhouse gas. However, it is not the cows themselves but the livestock industry which needs to be addressed as a contributor to these global emissions.