climate change April 22, 2022 5:32 am 4 Ways Earth Day Has Changed Over the Decades In honor of Earth Day, Storm Team4 Meteorologist Amelia Draper lays out four ways the holiday has changed since it began in 1970. Local 2:35 Creativity fuels record growth in solar power across U.S. 1:40 Catholic University to open largest solar array in DC 1:19 How climate change is changing winter 2:12 Clothing's impact on climate change 2:41 UMD develops new apples to address climate change, labor shortages