
This episode discusses the EPA's endangerment finding, greenhouse gas regulations, and the impact of the Trump administration's policy changes.
The conversation begins with an analogy about hotel room lights, illustrating how the EPA's endangerment finding acts like a key that enables regulatory action on air pollutants.
In 2009, the EPA issued this finding based on scientific evidence linking greenhouse gases to human health and environmental harm.
Subsequent regulations targeted emissions from power plants and motor vehicles, aiming to mitigate these issues.
The episode highlights the Trump administration's approach to environmental regulations, which sought to remove the EPA's authority to regulate greenhouse gases.
The episode covers the EPA's endangerment finding and Trump's regulatory rollbacks on greenhouse gases.

The EPA is putting its key in the slot.The Key to Climate Regulation
Trump's administration is taking the key out of that slot.The Key to Climate Regulation