Crop production and climate change (IMAGE) Purdue University Caption Corn and Climate: The Purdue-led Integrated Midwest Partnerships for Actionable Climate Tools and Training (IMPACT2) project will explore how farmers might diversify their crop production as a hedge against projected lower corn yields in the wake of climate change. Credit Purdue Agricultural Communications photo/Tom Campbell Usage Restrictions News organizations may use this image in connection with reports about the work of Purdue University's Linda Prokopy and her collaborators. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.