Boston’s proposed building emissions performance standard would set carbon emissions targets for existing large buildings that decrease over time. The targets align with the City’s 2030 goal of a 50% reduction in emissions from 2005 and its 2050 goal of net zero emissions. Participants will learn about the policy's foundation in equity and transparency; how the City has worked closely with the community, stakeholders, and experts throughout an iterative design process; lessons learned from other cities with similar policies; and what the performance standard would mean for building owners, contractors, and green jobs. Alison Brizius, Boston’s Director of Climate and Environmental Planning, will also share case studies for how different types of buildings could achieve the targets. The second half of the session will be devoted to breakout discussion groups focused on areas of the policy that still have open questions or merit ongoing discussion around implementation.