Associated Press: More than 150 Iowa professors and climate researchers have signed on to a statement released Friday that says extreme weather patterns caused by climate change are affecting farming, and updated practices are needed to prevent soil erosion and adjust to the new reality.
"Every year, evidence has been building in Iowa and around the world that there are consequences to the continued release of large quantities of heat-trapping gases into the atmosphere," said David Courard-Hauri, chairman of the...