Washington passed a bill requiring the state to consult with local tribes when allocating certain climate change funds to projects that may affect tribal resources.

A new Washington law will require all new "major" publicly owned or leased buildings to be designed with all-electric energy systems in mind.

A bill in the Washington State Legislature aims to boost the state’s prospects for landing one of four national hydrogen hubs being funded under the IIJA.

The labor practices component of a Washington solar power bill has drawn opposition from construction interests in the state.

Gov. Jay Inslee urged constituents to press Washington legislators to drum up extra votes for two bills addressing building decarbonization.

Washington lawmakers are considering a bill to apply a per-mile charge to EVs to compensate for expected lost gas tax revenues.

A Washington state bill would create an interagency council to manage the adoption of electric vehicles and the federal funds for related infrastructure.

Washington utilities Avista and Tacoma Power will not delay their entry into the Western EIM, despite BPA’s decision to postpone joining by two months.

A Washington bill would require natural gas utilities to create GHG reduction plans by 2024. Industry critics say that's too soon.

Any financial institution in Washington that invests in fossil fuels would be charged an annual “climate resiliency and mitigation” fee under a new bill.