I came here to work writing papers Yet the notion of creating a carbon tax in the U.S. refuses to die, maybe because it’s a creative idea that also holds some appeal across the ideological spectrum. It’s a practical scheme to alleviate global warming — and it’s market-based! 必須 2000文字以内 [bbs:youtube:(Youtubeの動画ID)]と書くとYoutubeの動画が貼れます。(例:[bbs:youtube:OQThUAQ0UN0])