@CNN: The scientists who put long hours, days, and years into projects like the National Climate Assessment do so on a volunteer basis, writes @profadamsobel for @CNNopinion. They don’t do it for personal gain — they do it because it’s important https://t.co/t4T0GcHB0Z

The scientists who put long hours, days, and years into projects like the National Climate Assessment do so on a volunteer basis, writes @profadamsobel for @CNNopinion. They don't do it for personal gain — they do it because it's important https://t.co/t4T0GcHB0Z

— CNN (@CNN) November 28, 2018