Yes, every environmental situation is complex and there are usually many factors, but climate change is often one of them. For instance, lake Mead and lake Pow

Yes, every environmental situation is complex and there are usually many factors, but climate change is often one of them. For instance, lake Mead and lake Powell are both historically low. Part of that is too much usage. But the other part is declining inflow due to climate change. It's rarely cut and dry. https://www.usbr.gov/lc/region/g4000/hourly/mead-elv.html https://www.usbr.gov/lc/region/g4000/hourly/mead-elv.html