Monday, 21 May 2012

What Cost, the War On Weeds?

By Melody M. Bomgardner - Chemical and Engineering News
PLT photo
New crop traits that allow use of older herbicides may help farmers manage resistant weeds. Full story here.

Pollution in Thunderstorms is Warming the Atmosphere

Planetsave

PLT photo
Summer thunderstorm clouds strengthened by pollution are warming the atmosphere, says a new study by the U.S. Department of Energy Office of Science. Full story here.

The Play's the Thing to Catch Conscience of Parliament

Frances Russell - Winnipeg Free Press
It's time for opposition brinksmanship in Ottawa; time for real drama to highlight Parliament's degradation. Full story here.