Kuany is probably dropping in and wondering where this thread went.
I don't want to sound like I think that I'm an expert because I am aware that I'm a blithering idiot on the subject but:
Mars ice caps are melting slowly melting over cycles that are thousands of years long due to cycles of orbitals eccentricity and axial tilt that also occur on Earth. Earth's I've caps are melting over decades. The climate on Earth has always changed but it is changing now at a rate hundreds of times faster.
We do know with high accuracy that most of the change is human activity. We know how various games absord and reemit infrared radiation. We can measure how this happens in every layer of the atmosphere. We can measure how the composition of gas changes with human release, how much gas is absorbed by the ocean, how much heat is absorbed by the ocean and land....
Yes, I know little but this is pretty basic.
Last Edited: 8/27/2024 5:23:46 PM by Victory