Maximize existing executive authority to cut emissions through agency rules, standards, and implementation.
Maximize existing authority to cut emissions – e.g. EPA setting strict emissions limits on power plants and vehicles, DOE efficiency standards for appliances, using the Defense Production Act for clean tech if needed.
Why this works
- Does not rely on Congress; can be very impactful (e.g.
- Obama-era clean car standards significantly reduced pollution).
Sierra Club
AdvocacyExploring, enjoying, and protecting the planet
Mechanism
About LobbyingHow Sierra Club uses funding
- Define the highest-impact executive actions and the agencies that can deliver them.
- Build the case for stronger standards using existing policy goals and public support.
- Engage agencies and decision-makers through targeted advocacy, testimony, and comments.
- Coordinate coalition pressure so draft rules become stronger rather than weaker.
- Support implementation and defend finalized rules when they face legal or political attack.
Milestones
Checkpoints and the expected timing for each step
- 1
Priority rules and authorities mapped
Near termA clear list of agency actions and decision windows is agreed by partners.
- 2
Record-building and engagement underway
During rule developmentComments, evidence, and coalition input strengthen draft standards.
- 3
Rules finalized with implementation plan
At finalizationAgencies publish final rules with clear compliance and enforcement guidance.
- 4
Defense and follow-through
After finalizationRules remain in force and implementation progress is tracked publicly.

