“Temperature Shocks and Economic Growth” is the title of a new report released this month in the American Economic Journal: Macroeconomics. It is based on a study by a team of MIT, Harvard and Northwestern University researchers. Collecting temperature and economic output

In our last blog we talked about the challenge of dealing with solid urban waste in cities in both the Developed and Developing World. With urban growth in the 21st century expected in cities of the Developing World, add managing the air to the litany of challenges to be faced and ove