Vermont’s H525 (2019)

Establishes multiple assistance programs to support regenerative farming practices and improve soil quality.

Vermont’s S160 (2019)

Requires a state agency to recommend financial incentives for farmers to improve soil health.

Portland’s EcoRoof Requirements

New buildings with a net building area of 20,000 square feet or more must have an ecoroof that covers 100% of the building area.

Fife WA’s Green Factor Policy

New developments, redevelopments and construction sites must have a landscaping plan that achieves the green factor, adding elements that include green roofs.

NYC’s Green Roofs Policy

New buildings and existing buildings undergoing major renovations in specific occupancy groups defined in the New York City Building Code are required to have a 100% of the available roof space as a sustainable roofing zone.

Denver’s Green Building Ordinance

Requires new buildings, new additions to buildings and existing buildings over 25,000 sf to have a cool roof and comply with one other Green Building requirement, which may include green roofs.