A couple of the green bloggers out there are writing about a new “green roof” which actually is green, and are made out of - you got it - grass. This grass roof is supposedly as easy to install as carpet, is self-irrigating and only has to be cut once a year. Those are just some strong points to acquiring it and installing it. The benefits to the environment sound even better: the grass actually absorbs CO2 from the atmosphere and gives off oxygen, they provide natural cooling systems and help to conserve energy through thermal insulation.
Wonder what it would look like to see a bunch of urban roofs made of grass? All I can say is I’d much rather be “on top of old grassy” than “on top of old smoky” – which is where we’ll all be – if we don’t see ginormous changes in worldwide (specifically American) thinking on the subject of global warming.