The organizers of Greenbuild 2011 are looking for people to submit videos of one minute or less explaining what they think is next for green building, sustainability and the planet's prosperity.

A select number of videos will be hosted on the main video screen at this year's Greenbuild in Toronto. For more information, visitwww.greenbuildexpo.org/GBNEXT. ForED+C'sStar Trek-themed video entry, visitwww.edcmag.com/articles/greenbuild-next.