Nobel economists back California billionaire tax ahead of 2026 vote

Photo: Tom Fisk / Pexels Nobel Prize-winning economists have thrown their support behind California’s proposed billionaire tax, as reported by the Financial Times. The tax targets residents with a net worth of at least $1 billion, aiming to levy a one-time 5% charge on their wealth. The initiative, known as California Proposition 40, is designed to generate significant revenue for healthcare, education, and food assistance programs. Recent polling suggests that the measure has majority support among likely voters, indicating a competitive position ahead of the November 2026 election. The endorsement from the Nobel economists is seen as a significant boost to the proposition, reinforcing its credibility and feasibility. This development appears to have a notable impact on prediction markets, where the probability of the tax passing has seen a slight increase. Market participants seem to view this endorsement as a key indicator of growing public and political backing for the measure. Key Takeaways The Nobel economists’ endorsement appears to bolster the credibility and feasibility of the California billionaire tax initiative. Recent polling suggests the measure holds majority support...