To avoid Dust Bowl conditions, more farmers are restoring native grasslands in areas where the nation's largest aquifer is drying up and rainfall is often scarce.

By Tammy Webber, Associated Press

With thousands of species on the move as the climate changes, a growing number of scientists say that the dichotomy between native and alien species has become an outdated concept and that efforts must be made to help migrating species…

By Sonia Shah, Yale Environment 360