Humans are causing climate change: It’s just been proven directly for the first time – KXAN.com April 7, 2021 | No Comments Humans are causing climate change: It’s just been proven directly for the first time KXAN.com “climate change” – Google News Climate | Tags: Directly, KXAN.com, Climate, proven, Change, first, TIME, It's, just, been, humans, Causing