The greening of motorsport continues with NASCAR, which has a program to plant 20 acres of trees at race tracks every year. Individual tracks are doing their own things as well, with Pocono Raceway the latest to go a step further: The New York Times reports that it is planting 25 acres of solar cells, equaling about 40,000 panels, to create three megawatts of its own power.

The track's power bill was about to go up to $500,000 per year, and they figured a better way to spend the money would be investing in renewable energy. The solar farm, being built by enXco and planned for completion next year, will cost up to $17 million but it will eventually pay for itself. In addition to the money the Raceway will save by using its own power, it can sell the excess production back to the regional grid operator for "seven figures" each year.

True, it doesn't exactly make motorsports green, but it's a good step. And we have to admit – it makes a lot more sense than KERS. Thanks for the tip, Deepa!

[Source: The New York Times via Green Launches]