Are Paved Driveways Contributing to Stormwater Pollution?
If you really want to be green, it may be time to think about digging up your paved asphalt driveway and replacing it with soil and native plants…
If you really want to be green, it may be time to think about digging up your paved asphalt driveway and replacing it with soil and native plants…
Dear EarthTalk: I’ve heard that making and installing concrete takes a big toll on the environment. What’s being done to clean up this industry? —Jenn Chadwick, Washington, DC The 20 billion tons of concrete produced around the world annually account for an estimated five to […]