The Meaning of Mercury

Paul Krugman
NYT

David Roberts reports on the EPA’s decision, finally, to regulate mercury from coal plants:

Anyone who pays attention to green news will have spent the last two years hearing a torrent of stories about EPA rules and the political fights over them. It can get tedious. After a certain point even my eyes glaze over, and I’m paid to follow this stuff.

But this one is a Big Deal. It’s worth lifting our heads out of the news cycle and taking a moment to appreciate that history is being made. Finally controlling mercury and toxics will be an advance on par with getting lead out of gasoline. It will save save tens of thousands of lives every year and prevent birth defects, learning disabilities, and respiratory diseases. It will make America a more decent, just, and humane place to live.

Let me repeat part of that: it will save tens of thousands of lives every year and prevent birth defects, learning disabilities, and respiratory diseases. This is actually a much bigger issue, when it comes to saving American lives, than terrorism.

(More here.)