The Economist @TheEconomist
Technological methods, as well as natural ones, will be necessary to remove enough carbon dioxide out of the air to keep the Earth from overheating. On “To a Lesser Degree” @catBrahic examines the pros and cons https://t.co/leGXQgHWBm https://t.co/1d4x0H2wdq — PolitiTweet.org