ability of pollution strategies to improve air quality. Many scientists believe the way to cleaner air is through limiting the use of automobiles to cut down on harmful emissions. Other experts believe new technologies can greatly reduce the emissions and clean up the air while still allowing Americans the autonomy of their automobiles. Some of these measures are too expensive for many people to afford, and this must be addressed.

AIR POLLUTION

Air pollution continues to be a problem of great concern in the United States, and around the world, and governments are continually struggling with balancing clean air with America's love of the automobile, one of the biggest air polluters on the planet. "The United States has achieved remarkable progress in reducing air pollution since the Clean Air Act was established in 1970" (Mangun and Henning 229), but we still have a long way to go in the battle...
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