Halfway through his presidency, Donald Trump increased import tariffs on certain Chinese goods, resulting in changes within United States agriculture. His decisions involving climate change included withdrawing from the Paris Agreement and rolling back Environmental Protection Agency regulations. Researchers at Purdue’s College of Agriculture have closely studied the impact of trade, agricultural and environmental policies during the last four years on the Midwest and beyond. In the wake of the 2020 general election, these experts are available to consider what election results could mean at the state and national levels.