To the Editor:
The current administration has reversed, or is reversing, nearly 100 environmental rules. The Environmental Protection Agency (EPA) was begun by executive order of President Nixon. Many of us remember the smog of Los Angeles, polluted Lake Erie, and the burning Cuyahoga River. These were examples of our dirty environment that have largely disappeared due to EPA regulations, with sincere thanks to that administration.
Now, however, we have more subtle effects of environmental degradation. Iowa’s waterways are polluted. Impaired waters abound, including the Upper Iowa and Turkey Rivers. Our air quality is threatened by relaxing regulations on carbon emissions. Transportation has been America’s number-one source of air pollution, with greenhouse emissions from cars, trucks, buses and other vehicles surpassing every other source.