Adopting a Comprehensive, Integrated, Multi-Pollutant  By reducing emissions of the three key sources of air pollution at the same time, the Clear Skies Initiative will produce environmental results more effectively and efficiently than the current labyrinth of overlapping and uncoordinated single-pollutant requirements.
They need to reduce pollution from three main sources.
There is only a single problem that causes air pollution.
There are no guided tours offered so you have to explore on foot.
Any smart woman would.
There are two people in this picture
Morris did not run the meeting.
Some dogs are playing outside.
None of the other contributions were in a significant enough amount to name.