Comment by shadowfaxRodeo

Even if every person on the planet did what you reasonably expect of yourself, we would still not even be close to reducing CO2 production.

By all means do those things. But if you want to make a real difference you need to look beyond your own activities.

Change your community, your company, your industry. What can you do that changes the defaults for everyone else? Try and find low-hanging fruit.

Join your local climate activist group e.g. 350.org — they'll be full of people with solutions.