When Michael Pollan described in “The Omnivore’s Dilemma” some of the impacts of industrial scale nitrogen-fertilizer farming, he wrote passionately about the Des Moines river in Iowa: But what happens to the one hundred pounds of synthetic nitrogen that Naylor’s corn plants don’t take up? Some of it evaporates into […]
Daily Archives: September 8, 2012
2 posts
You may or may not like Mitt Romney. You may or may not like Barack Obama. But these past two weeks, despite all the scripted speeches and propaganda sloganeering of the Republican and Democratic National Conventions, one of these two demonstrated political courage and the other did not. The scientific […]