Clean Air Act links and visible air improvements

The endangerment finding paved the way for federal regulation of greenhouse gas emissions from cars, trucks, and power plants. Now that the Environmental Protection Agency has repealed the finding, the future of U.S. climate policy is in limbo. Marketplace’s Amy Scott joins Kimberly to explain what the repeal could mean for the auto industry, American consumers, and the United States’ place in the global transition to clean energy.