emissions

When most people think of unhealthy air, they think of a stifling, summer day, plagued by high ozone levels and a thick layer of smog over the Twin Cities. However, Minnesota’s worst recorded air alert occurred during the winter of 2005, and ozone was not the culprit. Instead, a stagnant air mass trapped fine-particle pollution near the ground.

Three Minnesota schools reduce pollution and save energy and money. Houston Public Schools in southeastern Minnesota, Pine Point Elementary on the White Earth Reservation, and Hutchinson High School took part in a recently finished pilot project to develop a healthier, more sustainable work and study environment in schools. These schools were part of a grant to the Minnesota Pollution Control Agency from the U.S. Environmental Protection Agency called the Healthy Schools project.

I attended a presentation recently titled, "The Love of Fossil Fuels: The Root of All Evil?" While the title was partly a clever play on the age-old phrase, "Money is the root of all evil," it also had some element of truth on its own.