I have often discussed the various actions we can do as individuals to help mitigate global warming. But today I am realizing that I have often left out one thing. Investing. I started investing in alternative energy in a very tentative manner years ago...with mixed success. I had avoided wind and solar because I felt other things looked more promising (e.g. geothermal). Honestly, I seldom put much in and the overall result was so-so.

But recently I have started investing more aggressively in alternative energy stocks, this time primarily wind and solar. I know from my scientific reading that really both are pretty well current technologies, with wind ahead of solar in terms of practicality. But I also figure if we are going to address global warming in the next ten years we had better start treating alternative energy stocks more seriously. Since I started investing in such stocks early this year, I have made LOTS of money on alternative energy. I am proud to say I am profiting off being a part of the solution.