Funding to Clark County cities, nonprofits, public utilities, ports, school districts and others through the Climate Commitment Act has grown to nearly $80 million since Washington awarded the first grants in May 2024.
The money supports dozens of clean energy, air and water projects undertaken by county government, cities, school districts, ports, Clark College, Clark Public Utilities, PeaceHealth, Clark Conservation District, Fourth Plain Forward and others.
Passed in 2021, the Climate Commitment Act set a limit, or cap, on overall carbon emissions. Businesses have to purchase allowances equal to their emissions at quarterly cap-and-trade auctions held by the state Department of Ecology. As of mid-2025, the pay-to-pollute program has generated about $3.2 billion in revenue for the state, according to the department.
The revenue is then allocated to local entities with the largest portion going to transportation projects. Funding must also go to projects that benefit overburdened communities that disproportionately suffer from climate pollution, as well as climate resiliency programs such as energy-efficient buildings.
It is perhaps no surprise that C-Tran has received the lion’s share of local funding. The state granted the transit agency $33.6 million, or 42 percent of total funds.