Global warming in excess of 2 degrees Celsius has already been set into motion by past emissions, says a team of researchers including a Texas A&M professor.
People use boats to help bring items out of homes in an area where a mandatory evacuation is still under effect after flood water inundated them after torrential rains caused widespread flooding during Hurricane and Tropical Storm Harvey on September 3, 2017 in Houston, Texas. (Photo by Joe Raedle/Getty…