AP In this Sept. 19, 2012 file photo, corn plants weakened by the drought lie on the ground after being knocked over by rain in Bennington, Neb. The impacts of rising global temperatures are widespread and costly: more severe storms, rising seas, species extinctions, and changes in weather patterns that will alter food production and the spread of disease. President Joe Biden has vowed to restore environmental protections that have been weakened, altered or rolled back by the Trump Administration over the past four years. The new president has ordered a review of more than 100 rules and regul...