As the U.S. midterm elections arrive alongside historic milestones in private wealth—such as SpaceX trading on the Nasdaq and Elon Musk reaching a trillionaire valuation—wealth taxation has taken center stage. In California, voters are weighing Proposition 40, a measure proposing a one-time 5% tax on fortunes exceeding $1 billion, with nine-tenths of the generated revenue earmarked for the state’s Medicaid program. Silicon Valley billionaires, including Google co-founder Sergey Brin, have funneled more than $333 million into opposing the initiative, arguing it will trigger an exodus of wealth from the state.
Such opposition mirrors historical pushback against the federal income tax, which was initially struck down by the Supreme Court in 1895 before the adoption of the 16th Amendment in 1913 normalized it. Research consistently shows that the wealthiest households frequently pay lower effective tax rates than their employees. Though support for measures like Proposition 40 is justified, a wealth tax alone cannot resolve deeper economic structural flaws. By attempting to recover capital long after it has been generated, compounded, and shielded by legal teams, wealth taxes arrive after the foundational inequities are already deeply entrenched.
The genesis of these extreme fortunes offers a clearer picture of systemic issues. Foundational technologies behind transformative commercial products often originate in public sector research. For instance, the core innovations behind the iPhone—including the internet, GPS, touchscreens, and Siri’s voice recognition—grew out of decades-long research funded by the Defense Advanced Research Projects Agency at institutions such as Carnegie Mellon, MIT, and Stanford Research Institute. Similarly, the search algorithm that propelled Google’s success originated from a National Science Foundation project at Stanford.
SpaceX received $396 million from NASA to develop the Falcon 9 and Dragon capsule, followed by $1.6 billion for cargo resupply missions to the space station and $2.6 billion for astronaut transport. Meanwhile, major technology executives have emerged as dominant political donors, directing hundreds of millions toward political causes. Rather than operating purely as traditional entrepreneurs, these figures have leveraged publicly financed foundational research to accumulate vast market power, continuing to profit through algorithmic rents derived from owning the platforms, data, and models that dictate user attention.
Recognizing that the public carried the risk during early, unmarketable phases of technology development points directly to a major policy failure: the state’s historical reluctance to secure a fair share of future rewards within initial contracts. The Department of Energy illustrated this asymmetry in 2009 by issuing two near-identical loan guarantees: $465 million to Tesla and $500 million to Solyndra. While Solyndra collapsed into bankruptcy two years later—leaving taxpayers to absorb the financial and political fallout—Tesla succeeded. Under the terms of its agreement, the government held warrants exercisable only if Tesla defaulted; because Tesla repaid its loan nine years early, those warrants lapsed, leaving the public to shoulder the downside on one venture while writing itself out of the upside on the other.
Economists categorize this dynamic as socializing risk while privatizing reward. However, public institutions have demonstrated the capacity to negotiate stricter conditions. In the early 1960s, NASA transitioned Apollo projects from cost-plus-fixed-fee agreements to incentive contracts that tied contractor compensation directly to performance, schedule, and cost management. More recently, the CHIPS and Science Act attached specific labor and geographic mandates to $52.7 billion in semiconductor manufacturing subsidies, though critics note these provisions stopped short of establishing comprehensive wage standards or giving affected communities a formal role in governance.
Shaping how economic value is created and distributed at the outset—a strategy known as pre-distribution—offers a sustainable alternative to relying entirely on the tax code to repair downstream damage. Implementing this approach requires pairing public risk with public reward through equity stakes in enterprises built on government loans, patent royalties stemming from publicly funded research, and public funds designed to reinvest returns into subsequent innovation cycles. While the United States has begun adopting elements of this philosophy within semiconductor funding, similar frameworks remain unwritten for ongoing public investments in artificial intelligence.
These structural principles stand apart from universal basic income proposals favored by technology executives, which leave the origins of massive fortunes untouched and treat accumulated wealth as an immutable given requiring only transfer payments. A citizens’ dividend, by contrast, operates on the principle that the public helped generate the underlying value in the first place, establishing a direct debt rather than a delayed tax adjustment. Alaska has successfully maintained a permanent dividend funded by oil revenue since 1982.
Backing measures like Proposition 40 remains important for addressing immediate state budget shortfalls and supporting public health systems, but a retroactive levy is an inefficient substitute for well-drafted initial contracts. With the next generation of fortunes currently taking shape through public research and public funds, establishing equitable pre-distribution terms is essential to ensuring that economic growth serves the common good.
