California Organizers Promoted Wealth Tax Measure
A demonstration bus arrived at UC Berkeley to campaign for Proposition 40 and other upcoming ballot measures.
Updated on Oct. 10, 2026 in Civic Engagement

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The Tax the Ultra-Rich Now organization parked a demonstration bus on Bancroft Avenue at UC Berkeley to promote a proposed wealth tax. The group is using the tour to canvas for voter support on multiple state ballot measures.
Why it matters
Organizers are attempting to mobilize California students and residents to address wealth inequality through specific tax legislation. The campaign is leveraging public demonstrations to influence the outcome of the November ballot.
Proposition 40 proposes a 5% one-time tax on billionaire wealth, while the group also seeks a yes vote on Proposition 3 and a no vote on Propositions 41 and 42.
The players
Tax the Ultra-Rich Now
This organization is an advocacy group focused on wealth inequality and progressive tax policy initiatives.
UC Berkeley
This is a public research university that serves as a major hub for student political activism in California.
The details
The campaign stopped at UC Berkeley to engage students, with the group's mascot interacting with coffee drinkers at Caffè Strada to encourage voting. The tour aims to build momentum across California cities, including upcoming stops in Oakland, Bakersfield, and Los Angeles.
Timeline
The bus tour began at a rally in San Francisco on October 3, 2026.
The demonstration bus arrived at UC Berkeley on October 7, 2026.
Political Context
The campaign underscores the role of organized advocacy in utilizing the California ballot initiative process to bypass the state legislature. Opponents of such measures typically argue that these wealth-based tax proposals create economic instability and may lead to capital flight.
Residents should review their ballots to understand the potential tax implications of Proposition 40 if passed. The outcome of these measures will determine state tax policy and may influence the fiscal landscape for high-net-worth individuals and public funding.
The takeaway
Advocacy groups are increasingly using visible, localized demonstration tours to build voter awareness on complex tax measures. Voters are encouraged to research the specific financial arguments for and against these ballot items before casting their votes.
Further reading
Learn more about the upcoming measures on the California Civic Engagement section page.
Source note: This article includes information reported by Daily Cal | Berkeley news.
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