Posted on 13/03/03
Pines recycle pollutants, study finds
Maybe Ronald Reagan was right after all about trees being big polluters. A new study suggests the Scotch pine and other northern evergreens may emit more nitrogen oxides -- key components of smog -- than all the cars and industrial plants on the planet.
The full text of this article has 554 words.
To continue reading this article, you will need to purchase this article.
Already have a member account? Login now
Pay-Per-View Offers To read the complete article, select one of the following options
Purchasing from globeandmail.com is quick and secure.
