In one sentence, here's how to buy carbon credits and how much: Visit CoolEffect.org, choose a project, pay about $8 per ton of carbon you want to offset, which should be about 1.3 tons per person in your household.
In one sentence, here's how to buy carbon credits and how much: Visit CoolEffect.org, choose a project, pay about $8 per ton of carbon you want to offset, which should be about 1.3 tons per person in your household.