Hi..

I live in the wide open spaces of Maine, near the
beautiful Acadia National Park.

In the EU I think acid rain was the main problem of the 70s
and early 80s. Newer stricter emission laws had forced the
power stations to use efficiently working filter systems.
Hmm.., and sorry, related to international environment(al)
protection standards I can hardly understand the
environmental policy of your country..

--
cu
Marco