You ARE choosing to ignore what the vast majority of climate scientists consider as settled science.  Here's a link (one of a million I could post) that shows why your "trace gas" argument doesn't carry any weight:
https://www.skepticalscience.com/CO2-trace-gas.htm
So what if Hatcher Pass is covered in snow?  What that shows me is how little scientific knowledge you have.  We live in AK for God's sake, it is normal for places like that to have snow right now.  Geez - I can't teach you calculus if you don't know your times tables, BB.