Rubbish Talk app Cut the spin.
Read the facts. Suspicious of a headline?
Check it.
Rubbish Check
ABC News Business · October 9, 2026 source

“Top Democrats join the wealthiest in fighting a California tax increase on billionaires”

R3/ 10
Lightly altered
Rubbish Rating — 1 = base fact, 10 = pure rubbish
12345678910
In short
Rubbish Talk rates ABC News' claim that "top Democrats join the wealthiest" in fighting California's Prop 40 a 3/10 because Gov. Newsom and major Democratic-aligned groups genuinely oppose the measure, though the headline's "tax increase" framing glosses over the fact Prop 40 is a brand-new one-time levy, not a hike to an existing tax.
The Verdict
Lightly altered. The core claim checks out: Newsom, Planned Parenthood and the California Teachers Association are indeed standing with billionaire donors against Prop 40, exactly as the body reports. The headline loses a point for calling a brand-new, one-time 5% wealth tax a "tax increase," a word choice that implies raising an existing rate rather than creating a novel one, and for not flagging in the headline that other prominent Democrats (Sanders, Khanna) are leading the opposite side.

What actually happened

California's Proposition 40 would impose a one-time, 5% tax on the wealth of Californians whose net worth exceeds $1 billion, with most of the revenue dedicated to replacing federal funding cuts to healthcare. Gov. Gavin Newsom, Planned Parenthood and the California Teachers Association are aligned with billionaire donors against the measure, while a smaller coalition led by the SEIU-UHW union, Sen. Bernie Sanders and Rep. Ro Khanna campaigns for it ahead of the Nov. 3 vote.

Key facts

  • Opponents have raised more than $300 million in opposition to the measure, with nearly a third of that coming solely from Google co-founder Sergey Brin, roughly 10 times the amount raised by the "yes" side.
  • The "yes" campaign has raised $32.4 million, and another group backing the billionaire tax, Tax the Ultra-Rich Now, has received about $369,000.
  • Opponents are spending or booking roughly $96 million of airtime and digital messaging, compared with just $209,000 by supporters.
  • A September PPIC poll found 52% of likely voters said they would vote yes on the measure, while 46% said they would vote no.
  • It would be the nation's first tax on the wealth of billionaires, targeting the main way the ultra-wealthy make their money, through their investments, rather than simply raising taxes on the paycheck they receive from work.
  • Newsom has largely opposed tax increases during his eight years as governor, but has called for a national tax on billionaires, arguing a single-state proposal will not be effective and could hurt California's bottom line, and separately endorsed Proposition 42, a rival measure to nullify Prop 40.

What to watch for

Watch whether Newsom's parallel endorsement of the anti-wealth-tax Proposition 42 gets more headline attention after the vote; that detail, confirmed by CalMatters but absent from this article, shows his opposition is more active than "fighting" implies. Also watch the final spending tallies, since the roughly 460:1 ad-spend gap could shift the "too close to call" poll numbers by Election Day.

About this scoreThe R-Score is Rubbish Talk's editorial opinion on how far a headline's framing sits from what the underlying facts support. It is a judgement about presentation and emphasis, not an allegation that any outlet has acted dishonestly. Every figure we rely on is linked under Receipts so you can check it yourself.
Share this CheckXFacebookLinkedInEmail