200 Goats at Google

200 goats "mowing" the grass at Google headquarters.  Google thinks it is a lower carbon approach than the typical mowing using gasoline-propelled mowers.

That might or might not be true. The goats have to be trucked to the site and then back home.

Don't get me wrong; I love goats. They are a more pleasing way to cut back weeds and other flammable material. I'd do it, too.

But I'm not sure it actually produces less carbon, overall.