Translations:Course-v1:edz+11+2023 SP/en/block-v1:edz+11+2023 SP+type@video+block@d5f13bd553d04c64a27534e1f3e38cc8/subtitle-618320-622920-158/en
The quickest way to cut CO2 emissions would be if all rich populations on Earth drastically
The quickest way to cut CO2 emissions would be if all rich populations on Earth drastically