These are some great ways to limit your negative impact on human survivability on the planet for sure! (It's important to remember that the Earth will be fine no matter what we do, these issues only affect humans and other smaller life in the long-run)

Some things that I would add:

• Stop paying taxes (federal at the very least)! - The US government's war machine is one of the biggest polluters there is, not to mention all the genocide and destruction of history, seed banks, etc.
• Stop eating animal products & by-products - From the huge amounts of methane gas created by cows (a much larger factor in global warming than carbon [and remember, plants NEED CO2, it's what they breathe]), to the HUGE amounts of forest & jungle torn down for cattle farms and crops for "feed", to the thousands of trucks at any given time shipping these animals and their corpses to slaughterhouses, restaurants, etc., humans eating animals is one of the worst impacts they have on the planet (not to mention their own bodies, minds, and energetic/karmic realities)

These are all just ways that each human can take responsibility for their own actions and stop poisoning themself and all other life on the planet. "Climate Change" itself is simply a fear-based propaganda tactic to convince people to give more power to the UN and governments in general. The term was chosen after "global warming (90s-00s)" and "global cooling (70s-80s)" both proved to not hold up, as things are hotter or colder depending on cycles, they decided to just pick a term that is ALWAYS true. The Earth's climate is ALWAYS changing, because it is a living organism. It's a very effective, yet totally fallacious way to win an argument, you just change the terms so that you can't be wrong. I'd highly recommend looking into "Agenda 21", what Al Gore has to gain financial from carbon taxes/offsets, "Climategate", etc.

Here's a couple of places to start looking for the truth:

• Corbett Report - One of the best investigative journalists around, he has covered these topics MANY times, always with detailed research
• "Is Global Warming Science Just A Fraud?" - Short, but well-documented piece by Investor's Business Daily
• "9 Things You Need To Know About The Climate Change Hoax" & "7 Things You Need To Know About Global Warming" - 2 very well-documented pieces by the Daily Wire
• "Six Issues That Are Agenda 21"
• "Farewell to the man who invented 'climate change’"
• "Globalism Through U.N.’s Agenda 21, Agenda 2030, And Vision 2050"