EPA’s Achievements

You’re going to be hearing a lot from certain quarters about EPA and what a terrible agency it is.  Despite shortcomings in the statutes, repeated assaults on its budgets, and political harassment, the agency’s accomplishments have been quite remarkable.  As this chart shows, the volume of air pollutants has gone done very substantially in the past thirty years, even though everything else (population, energy use, GDP, etc.) has gone up:

The decline is pretty remarkable.  This translates directly into better air quality.  For instance, here is a graph showing the decline of SO2:

Of course, there’s plenty of room for debate about how we could improve our environmental regulations. But we shouldn’t let that debate detract from EPA’s enormous achievements.

air pollution, environmental trends, EPA