Green on the Go

This weekend I volunteered at the New New York DIY Block Party.

One of the vendors there was the Biobus. That would be interesting enough, but what really caught my eye was a little patch of green on the roof at the back of the Biobus.

It's called Bus Roots and was conceived of by Marco Antonio Castro Cosio. His idea is to create a fleet of mobile green roofs on the tops of city buses!  Read more about it at here).

Sounds like fun to me!