Impacts Credit: Paha_L/Big Stock Photo How these homes in the hottest places keep cool without AC I traveled in the hottest months to the hottest places, looking for ways to stay cool.
Image by Yinan Chen from Pixabay As cities swelter, urban shade trees fall by the millions Midwestern cities face a dilemma: Remove mature ash trees that keep neighborhoods cool or leave them to be devoured by a tiny bug.
Solutions Image by Engin Akyurt from Pixabay Thermal cloak keeps things cool or warm, without electricity An inexpensive, lightweight new fabric could help keep cars, spacecraft, and machinery cool in the summer and warm when the temperatures dip in winter.
ImpactsU.S. Department of Agricul/Flickr Climate change could make Queensland fruit crops unprofitable to grow Many crops — including apples and cherries — could become unprofitable to grow in Queensland as temperatures continue to warm.
