Energy Efficiency
New York Supreme Court Dismisses Challenge to Local Law 97
On October 30, 2023, the New York Supreme Court, New York County dismissed a significant legal challenge to New York City’s building emissions law, Local Law 97 of 2019. The decision provides clarity to the NYC real estate community that Local Law 97 is valid, enforceable, and constitutional. The law’s greenhouse gas (GHG) emissions caps…
New Proposed Local Law 97 Regulations Include Penalty Mitigation, Electrification, and Enforcement Provisions
On September 12, 2023, the New York City Department of Buildings (DOB) issued proposed regulations to implement Local Law 97 of 2019 (LL97). LL97 requires most large buildings in NYC to meet increasingly stringent greenhouse gas (GHG) emissions limits starting in 2024. The proposed regulations establish penalty mitigation pathways, create incentives for electrification, and clarify…
New York State’s FY 2024 Budget Includes Decarbonization and Renewable Energy Investments But Lacks Gov. Hochul’s Housing Plan
On May 3, 2023, New York Governor Kathy Hochul announced the highlights of the approved Fiscal Year 2024 state budget, including numerous investments in decarbonization programs and renewable energy development. Notably absent from the budget are the elements of Governor Hochul’s housing plan, which included a commitment to build 800,000 new units in a decade…
NYC Department of Buildings Releases Proposed Local Law 97 Regulations
On October 6, 2022, the New York City Department of Buildings (DOB) issued proposed regulations to implement Local Law 97 of 2019 (LL97). LL97 requires most large buildings in NYC to meet increasingly stringent greenhouse gas (GHG) emissions limits starting in 2024. The proposed regulations include three key components and numerous other clarifications to the…
Local Law 97 Carbon Trading Feasibility Study Published
The carbon trading feasibility study required by NYC Local Law 97 of 2019 (Local Law 97) has been published by NYU’s Guarini Center on Environmental, Energy & Land Use Law, in consultation with the New York City Mayor’s Office of Climate & Sustainability, among others. Local Law 97 requires that most buildings in NYC…
City Issues New Local Law 97 Affordable Housing Guidance
New York City issued new guidance on compliance with Local Law 97 of 2019 (Local Law 97), as amended, for affordable housing and extended the compliance deadline for some types of rent regulated buildings. Local Law 97 requires most buildings over 25,000 square feet to meet progressively stringent greenhouse gas emissions (GHG) limits or to…
