National Geographic: This aerial view of drought-stricken Arkansas shows damaged corn and sparse soybean crops. The ground is so dry that tractors leave several hundred yards of dust in their wake.
Saying it wants to help farmers and ranchers better cope with the effects of climate change, the Obama Administration on Wednesday announced a new network of regional "climate hubs."
The idea is to dispatch a cadre of climate change specialists across the nation to gather the latest science on how climate shifts may...