Agriculture Climate Change and Politics Energy Non-Renewable Energy Policy Environmental News Environmental Resources Fossil Fuels Global Warming News Natural Gas Politics Rising Sea Levels Environmental News Wrap: Climate Change and Crop Yield; Oil Prices and Politics Water in Our Future, and more… May 9, 2011Anders Hellum-AlexanderLeave a Comment on Environmental News Wrap: Climate Change and Crop Yield; Oil Prices and Politics Water in Our Future, and more…