The 2025 NYC Energy Conservation Code (NYCECC) goes into effect on March 30, 2026. How will the stricter requirements for energy conservation impact the way we design and construct building envelopes and mechanical systems? Join the AIANY Building Science Committee as we speak with Anya LaRoche, Consulting Engineer, Building Technology at Simpson Gumpertz & Heger (SGH), and Jeff Rios, PE, Senior Vice President at WSP, who will review specific topics such as compliance pathways, air leakage, thermal bridging, glazing performance, HVAC equipment efficiency, ventilation, and service hot water heating.