Not only does Waste Management, “the largest garbage hauler and landfill operator in North America”, plan to convert landfill methane into electricity, they also will run some of their trucks on CNG produced from that methane.
A crucial point, they aren’t doing this to be good citizens, they’re doing it because it will save them money. And that is how the cleantech revolution comes to business. By demonstrating how it will materially benefit them to go green.