Test your knowledge about fuel-efficient driving

No-idle signs give good reminder
by Melanie Forster, Air Quality Program, Southwest Regional Office


Many of us know that unnecessary engine idling pollutes the air
and wastes fuel. But we all could use a friendly reminder, even Department of
Ecology employees whose job is to protect our environment. “No-Idle Zone” signs
have recently appeared in Ecology's parking areas. You may have seen