As he boards his private jet for a trip across the world.

From Gore’s Reddit AMA chat:

I use only carbon-free electricity. Have 33 solar panels on my roof, seven deep geothermal wells under my driveway, LED lights and highest-grade energy-saving windows, max insulation, hybrid plug-in car, etc. No fountains, btw. What you can do? Make smart choices for low-carbon options in the marketplace, make sure you divest from carbon-intensive stocks; be a smart and active citiizen! Let politicians know the climate crisis MATTERS to you — A LOT — that you will WORK and contribute to candidates who really champion solutions — and that you will seriously work hard to DEFEAT candidates who ignore climate or take the wrong positions on climate. Help put a price on carbon in the market and put a price on denial in the political system.