3.2.7 Zero Net Energy Buildings

LPDD Recommendation: “State legislatures or governors should establish state zero-energy building (ZEB) goals, such as California’s goals under California’s Building Energy Efficiency Standards.”

Santa Monica Energy Code

Requires all new buildings use 10%-15% less energy than allowed by the 2016 California Energy Code, and achieve an energy design rating of zero.

Sebastopol’s Solar Energy Requirements

Requires new commercial or residential buildings, and specific alterations, to incorporate solar energy of either 2 watts per square foot, or offsetting 75% of the annual energy use of the building.

Seattle 2030 District

An interdisciplinary public-private collaborative working to create a groundbreaking high-performance building district in downtown Seattle. The district’s goals include carbon neutrality in all new construction by 2030.

Oregon’s Executive Order 17-20

Calls for carbon neutral operations in new state buildings permitted after 2022, compliance with USDOE’s Zero Energy Ready standard on new residential construction by 2023, and code revisions to require that all new buildings are suitable for solar.

Washington State’s Zero Energy Code Roadmap

Guides the process of revising the State Energy Code through its revision cycles leading up to 2031, identifying how code provisions can evolve to meet the legislature’s “broader goal of building zero fossil‐fuel greenhouse gas emission homes."