Suggestions for helping the Earth

From time to time you'll pick up a newspaper and find an article where some environmentalist is quoted as believing there are just too many people in the world. I've heard the Rev. Jesse Jackson solemnly declare it. Ted Turner, former husband of Jane Fonda and renowned mental Goliath, was the latest to state such a concern. Too many people equates to too much pollution, you see, and someday that pollution will cause the sun's rays to penetrate the ozone layer and broil the entire population as one might broil several billion corndogs.