Local Law 97 requires most NYC buildings over 25,000 SF to meet carbon emissions limits starting in 2024, with increasing stringency through 2050. Non-compliance triggers significant penalties.
Key Requirements
- 2024 limits: Based on building use type
- 2030 limits: Significantly more stringent
- Penalties: $268 per metric ton of CO2 over limit
- Reporting requirements and compliance pathways
Investment Implications
Due diligence now requires analysis of emissions compliance costs. Buildings requiring significant capital investment to comply may see valuation impacts.