Wind Power Growth Slows to 2007 Levels

In July, the American Wind Energy Association reported that it was having a lousy year. It appears the third quarter of 2010 wasn’t much better.

According to an analysis released on Friday, the trade group reports having its slowest quarter since 2007, adding just 395 megawatts of wind power capacity.

For the year to date, new installations were down 72 percent.

The reasons are many.

For starters, as any number of unemployed Americans can testify, the nation’s economic engines just aren’t humming like they used to, and that means less demand for electricity over all. Natural gas, the chief fossil-fuel competitor to renewable sources of electricity, is also dirt cheap these days, making wind power a tougher sell for cost-conscious utilities and state regulators.