Washington state officials recently backtracked on claims about the effectiveness of their climate spending. They initially reported that proceeds from carbon dioxide permit auctions were helping to prevent huge amounts of pollution. However, it turns out the actual impact is much smaller than claimed.
Since February 2023, Washington has auctioned carbon permits for $5 billion. These funds are meant to address climate issues, such as reducing emissions and helping communities prepare for extreme weather. A previous report from the Washington Department of Ecology suggested these auctions would prevent over 8.6 million metric tons of carbon from entering the atmosphere. This figure was said to be equivalent to removing nearly 40% of all gas and diesel vehicles from the roads for a year.
But the reality is starkly different. Revised calculations show that the actual emissions reduction is only about 300,000 metric tons. This is less than half a percent of the state’s yearly emissions. The original overstatement was a staggering 28 times higher than the true benefit.
Recent data indicates that while Washington’s emissions dipped during the COVID-19 pandemic, they have been on the rise since. The Washington Policy Center, a think tank, discovered the errors in the reporting. They highlighted that flawed data from eight projects, which funded energy-efficient appliances in lower-income households, played a major role in the inflated claims.
Todd Myers, Vice President of the Washington Policy Center, stated, “When a handful of dubious projects account for the vast majority of claimed emissions reductions, basic credibility collapses.” Responding to the criticism, Washington Department of Commerce officials admitted to the errors and assured that measures were being taken to improve future reporting.
Officials are now reviewing the data from 3,600 auction-funded projects. There are concerns that many of these projects, while well-intentioned, deliver far less benefit than expected, often at a higher cost.
Interestingly, political discussions are underway regarding how to use the significant cash from these carbon auctions. Both Republican legislators and Democratic Governor Bob Ferguson are considering diverting funds for non-climate-related initiatives, such as easing tax burdens for families and reducing utility costs for schools.
This evolving situation raises questions about accountability and transparency in climate initiatives. As communities grapple with the realities of climate change, reliable data and honest reporting are crucial for effective policy-making.
For more insights on climate policy and economic impacts, check out the Washington Department of Ecology’s report and recent analysis from the Washington Policy Center.

