Alex Shoumatoff

In the '70s, Florida-style golf communities started to be built for America's baby-boomers who were doing well and taking up the game but couldn't get into exclusive golf and tennis clubs and were looking for a nice place to live and raise their families.

According to the U.N., more than 2.7 billion people will face severe water shortages by 2025. Many social scientists predict that the next big wars will be over water. Nevertheless, the average American family blissfully consumes 300 gallons a day, when you add in watering the lawn and washing dishes, clothes, and cars.