The Northwest's first plastic-bottle recycling plant will begin operating in Oregon in 2010.
A new study shows warming temperatures could increase forest growth in the Northwest.
A legislative task force will make a third try at coming up with a plan for cutting emissions.
PacifiCorp is among the utilities under scrutiny in a new study by Greenpeace.
Multnomah County has cut down on emissions, but still won't reach its 2010 reduction goal.