Something you can actually do about the climate change crisis. Instead of buying a tree with clipped roots to put in your house for Xmas and then throw away, buy one with full roots to plant it somewhere on your property or in some other protected location. If you do that for 30 years, you will extract a lot of carbon from the atmosphere, and will have done something about the problem, instead of just talking about it. Talk is cheap.
Make planting one tree — not destroying one — the new Xmas tradition.