And some may be maneaters!: Climate Change May Wake Up ‘Sleeper’ Weeds | Science News

In an address given April 15 in Perth to the Greenhouse 09 conference on climate change, CSIRO researcher, Dr John Scott, said, however, that those cost estimates were only based on the damage caused by weeds known to be active in Australia.

“Out there, throughout the nation, are many weed species lying low but with the potential to take off and add to the economic and social burden of weed control,” Dr Scott said.

“One critical unknown is what these lurking weeds will do under climate change. Will their distributions change? Will they spread north or south, east or west, and will these movements change them into full-blown pest species?”

YouTube - Global Warming:  Leonardo DiCaprio's star power has garnered this propaganda piece all of 1,233 views in 9 months

Actor Leonardo DiCaprio narrates a short presentation on the realities of global warming for the 10th Anniversary of Global Green USA.

YouTube - Zeitgeist: Here are all three comments so far on the above video:

000starwars000 (7 months ago)

this stinks

bigtoddy72 (2 months ago)

this message is a fraud

slopmaster1 (2 weeks ago)

I have very little respect for you anymore.This is BS Dicaprio!!!!!PURE BULLSH*T!!!!!!!!!

Popsquire » Blog Archive » Leonardo DiCaprio And eBay Fight Global Warming

For today’s collision between between pop culture and environmental activism, eBay is offering exclusive “items and experiences” donated by Leo to benefit Global Green USA. Anyone willing to shell out some green to go green might end up with a red carpet meet and greet with Leo, autographed costume pieces from Catch Me If You Can, signed Titanic memorabilia, and more.