15 December 2023
EPA's smog control rule works, but legal hurdles persist
Nitrogen oxide emissions were reduced 18% in 10 states under the U.S. Environmental Protection Agency's recently enacted "Good Neighbor" rule but legal challenges hinder the rule's broader impact.
In short:
- Nitrogen oxide pollution from coal-fired power plants can migrate to neighboring states and form ozone, the main ingredient in smog.
- Early data affirms that the rule, where implemented, lowers smog levels and improves public health.
- Fossil fuel interests have filed petitions in 12 states to halt the rule, delaying relief for vulnerable communities.
Key quote:
“It’s quite frustrating that so many states have chosen to litigate — to not be a good neighbor.”
— Paul Billings, Senior VP for public policy at the American Lung Association.
Why this matters:
Air quality improvements are crucial for public health, especially in vulnerable communities adjacent to or within industrial areas. Fossil fuel interests often fight pollution-reducing measures, but some communities are fighting back.
