Loading chat...
NM SB18
Bill
Status
Introduced
1/22/2026
Primary Sponsor
Mimi Stewart
Click for details
AI Summary
- Statewide greenhouse gas emissions must be reduced by at least 45% below 2005 levels by 2030, 75% by 2040, and 100% by 2050 and thereafter
- Environmental Improvement Board must adopt initial greenhouse gas reduction plans and rules by December 31, 2028, with mandatory monitoring and reporting requirements taking effect January 1, 2028
- Emission limits apply only to stationary sources emitting 10,000+ metric tons annually, or groups under common ownership emitting 25,000+ metric tons collectively
- Department of Environment must publish annual greenhouse gas emissions reports starting December 31, 2028, including baseline data, emissions inventory, progress projections, and recommendations
- Tribal consultation required before any rulemaking action, with explicit exemption from state jurisdiction for sources located on reservation land
Legislative Description
Clear Horizons & Emissions Codification
Last Action
Failed to Pass in the Senate, Bill Has Died
2/11/2026
Committee Referrals
Committees1/22/2026
Full Bill Text
No bill text available