Scientists and farmers are collaborating on a quest for more efficient irrigation. Now, software is adding piles of new data to help manage water on the farm.
The debate over the death penalty is situated in a tragic little corner of the US "culture wars," where some Southerners insist that their moral beliefs require them to execute thy neighbor.
Simon Johnson, former chief economist of the International Monetary Fund, is a professor at the MIT Sloan School of Management, a senior fellow at the Peterson Institute for International Economics, and a member of the CBO’s Panel of Economic Advisers. He is a co-founder of The Baseline Scenario.