Interstate 40 in Adrian, Texas. | Photo by Paul Harris / Getty Images
Wind power isn’t cleaning up as much pollution as it could, especially in communities of color and low-income neighborhoods, new research shows. The US’s wind energy boom has already led to billions of dollars of health benefits. But the majority of that hasn’t trickled into communities that have historically been burdened with the most air pollution, finds a study published today in the journal Science Advances. Fortunately, that could change if new wind energy projects are deployed more strategically.
Over the past two decades, wind energy has grown from less than half a percent of the US electricity mix in 2002 to almost 10 percent today. By 2014, increasing amounts of wind energy had measurably improved air quality, resulting in…