YES ON I-732

Clean energy for our children’s future

Our proposal makes taxes more fair and promotes
cleaner energy with four bold steps.

Cut the sales tax
by 1%

Pay less at the cash register.

Fund a tax rebate for working families

Provide a tax credit of up to $1,500 a year for 400,000 low-income households.

Reduce the B&O tax on manufacturing

Keep good, living-wage manufacturing jobs in Washington.

Add a tax to
fossil fuels

Pay for the tax cuts and tax the right thing – pollution.

Get Involved

Contact your legislator

It’s time to contact your state senators and representatives.



Help us continue to spread
the word.


Join a chapter

Get in touch with your local chapter and start sharing I-732 with your neighbors.


Get our newsletter

Join our mailing list to stay up to date on all I-732 news!

Campaign News

CarbonWA takes issue with House committee analysis

Hello carbon tax friends: The legislative session has started and we’re delighted to share an update on that front, plus the latest on revenue-neutrality and more terrific media hits. And if you haven’t already done so please write your legislators… and if you have already written them then don’t hesitate to contact them again to make sure they’re in the loop on recent developments!


The right way to tax carbon


From Bloomberg View: In 2016, voters in Washington will get the chance to enact the first state carbon tax. To make sure they provide a good example for the other 49, they should adopt the smartest policy with the broadest bipartisan appeal: a revenue-neutral tax.


How to write an effective letter to your state senator and representatives


Write to the senator and two representatives from your own legislative district. Mail your letter to Carbon Washington at PO Box 85565, Seattle WA 98145 (or via email We will make sure your letters get delivered to Olympia in a timely way.


Follow us on Facebook and Twitter

Carbon WA

carbonwa @carbonwa
Yes On I-732  @carbonwa
RT @BradyWalkinshaw:We can't wait - we need to act on climate now. That's why I endorse I-732 @CarbonWA for a Washington carbon tax: 
Yes On I-732  @carbonwa
RT @citizensclimate:Dr. James Hansen in Seattle Times: Washington can lead on #climate change by passing I-732… 
Yes On I-732  @carbonwa
Ballots are arriving & it's finally time to protect the earth for future generations by voting YES on I-732!… 
Yes On I-732  @carbonwa
The 1st such law in the nation is being hampered by idealists. Instead, they should band together & make history. 
Yes On I-732  @carbonwa
Send us a photo with an I-732 poster or yardsign and we'll feature you on our Facebook page!… 
Yes On I-732  @carbonwa
Bill Radke & @VancouverSun columnist @VaughnPalmer discuss what Washington state can learn from BC's carbon tax 
Yes On I-732  @carbonwa
Did you know 15 countries already have successful carbon taxes like I-732?! 81% of experts agree tha... #Yeson732! 
Yes On I-732  @carbonwa
Thanks to Jeff Randall for PUD Commissioner District 1 for endorsing I-732! #YesOn732 
Yes On I-732  @carbonwa
Still curious how I-732 will impact YOUR family? Visit the link below for more info! #waelex 
Yes On I-732  @carbonwa
RT @Gigawonk:@CarbonWA @Slate YES. "I-732 is not perfect, but it goes further than any other serious climate proposal in addressing impacts on the poor." 
Yes On I-732  @carbonwa
RT @PeddlerBrewing:Friday's Climate Sci on Tap is about @CarbonWA #I732, join us at 7p to hear from @UWAtmosSci & @CascadiaCA 

I-732 is endorsed by a bipartisan group of business leaders, economists, and social and environmental leaders.

Ron-Sims-roundRon Sims
Former King County Executive

Bill-Finkbeiner-roundBill Finkbeiner
Former Republican Senate Minority Leader

Sharon Nelson
Former Consumer Reports Board Chair, former UTC Commissioner

Mike-McGinn-roundMike McGinn
Former Seattle Mayor

Krist-Novoselic-roundKrist Novoselic
Musician and activist

A revenue-neutral carbon tax like the I-732 proposal in Washington State is the right way to tackle climate change in a way that’s fair to American households, and that works for American businesses.

Steven Chu, U.S. Secretary of Energy (2009-2013) and winner of the 1997 Nobel Prize in Physics

I-732 is a serious proposal which I hope will act as the starting point for productive discussions within the Senate for forging a bipartisan agreement on climate action.

Sen. Mark Miloscia, (R-30th District)

Who We Are

Initiative 732 did not come from corporations, think tanks, progressive groups or conservative groups. I-732 was created by students, activists, academics, economists and concerned citizens who believe that reducing carbon pollution is among our most important tasks.

We realized we couldn’t wait any longer for someone else to address climate change — that ordinary citizens need to act now. Our policy will promote cleaner energy and clearer skies (it’s worked elsewhere!) without making lower-income Washingtonians pay the bill. And it will get the job done without expensive new regulations and bureaucracies.

Carbon Washington is the organization we formed to gather signatures, collect donations and run our initiative campaign. More than 360,000 citizens signed our petition. Now I-732 is headed for the state legislature.

Contact Us

Have a question? Give us a shout!

Media inquiries
Please email
For time-sensitive requests, please contact Executive Committee member Yoram Bauman at 206-351-5719 or

Office Phone

Mailing Address
PO Box 85565
Seattle, WA 98145-1565

Campaign HQ
1914 N 34th St., Suite 407
Seattle, WA 98103

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