It's a pure tragedy that people in the United States living in the greatest democracy on Earth refuse in such large numbers to be involved in the political process, to say what it is that they want to happen. The first thing you can do is take care of your own village, town, city, state, as well as you can. Another very important thing that we can do in the United States, which after all is both the wealthiest and the most wasteful country that's ever existed in the history of the Earth, is learn how to live more conservatively. That means to me that there's lots of room to save and to be efficient about our lives. We can support organizations that are acting in ways that we would want them to act.
Some people say, 'Ah, the environmentalists.
If there would be a single thing that we could do to support global sustainability in the future, it would be to bring our fellow citizens and ourselves to our senses about the fact that we live on a single planet Earth, with magnificent diversity, run by people in something like 200 different nations, and that we all are managing this beautiful planet together.