Next week's election is a pivotal one for Colorado, as voters will decide a pair of ballot questions that could secure the state's low-tax, small-government reputation—or shatter it.

Confusingly, there is a slim possibility that they decide to do both. More on that in a moment.

The two competing ballot measures could hardly be more different. The first, Proposition 136, would cap individual and corporate income taxes at 4.4 percent—the state's current flat rate.

The other, Amendment 87, would rewrite the state's constitution to allow for a progressive income tax. It would also set new rates, ranging from 7.4 percent on income over $500,000 to 8.4 percent on income over $1 million. And it would offer a modest tax cut to the lower end of the income spectrum: Individuals earning less than $100,000 would pay 4.2 percent, while those earning less than $25,000 would pay 3.7 percent.

Even with those offsets, Amendment 87 would be a massive tax increase. Both advocates and opponents agree that it would generate about $2–3 billion in additional annual revenue for the state government.

For now, the higher tax rates created by Amendment 87 would only apply to incomes over $500,000. Unsurprisingly, supporters of the measure are framing this as an opportunity to make the wealthy "pay their fair share."

There are two reasons why that argument is a bit deceiving.

As Jared Walczak, a senior fellow at the Tax Foundation, points out, "the new rates would be statutory, while the authorization for a graduated-rate tax would be enshrined in the constitution, permitting the legislature to adjust rates later." Lawmakers would not have to get permission from the voters to make those changes, so Coloradans would be trading away their flat income tax for a new model where income taxes could be hiked by the legislature at any time.

Second, the new rates are not indexed to inflation. As a result, "a household making $450,000 a year in today's dollars would be moved into a higher tax bracket within eight years if their earnings increased by 3% annually," reports The Colorado Sun, which crunched the numbers. Such "bracket creep" would also push more workers over the $100,000 threshold, nullifying the small tax cut for workers making less than that.

Politically, the progressive income tax proposal is dividing Democrats. The Colorado Democratic Party has endorsed Amendment 87 (along with many of its usual allies, like the AFL-CIO and the state's largest teachers union).

But Democratic Gov. Jared Polis has called the proposal "a huge blank check to politicians" that will "cripple our economy and reduce jobs."

In comments to a Denver TV station, Polis also highlighted how higher taxes in Colorado would make the state less competitive with its neighbors. "Utah has a very similar tax rate to what we have. If ours is double, we can't compete for businesses," Polis told Denver7. "It's game over. We will not be able to attract new employers to Colorado if the voters adopt this."

It's not just Utah. If the amendment passes, Colorado would have a significantly higher top income tax rate than any of its neighbors. (The current highest in that group is New Mexico, with its top rate of 5.9 percent.)

Under Colorado law, constitutional amendments typically need 55 percent approval to pass. However, Amendment 87 requires only a simple majority* because it technically repeals provisions in the constitution, rather than adding new ones. Similarly, Proposition 136—the one that would cap the income tax rate at 4.4 percent—requires just a simple majority.

It is possible, though unlikely, that both could pass. That would create a conflict, since the state's income tax can't be capped at 4.4 percent and also hiked to more than 7 percent on incomes over $500,000.

If that happens, the ballot question with the larger share of support would win, per state law. "In short, that means Amendment 87 would need to both win majority support from voters and surpass Proposition 136 in total votes to go into effect," explains the Denver Post, which has encouraged residents to vote against both ballot measures.

Accordingly, Proposition 136 must win majority support from the voters and surpass Amendment 87 (which needs 55 percent to pass, don't forget) to be implemented.

It is all a bit confusing, but the outcomes are worth watching. Colorado has long been a bit of an outlier among "blue" states for its relatively low taxes and booming population. It's now up to the voters to decide if that remains true.

*CORRECTION: This article incorrectly described how Amendment 87 could be passed into law. 

The post Jared Polis Warns Colorado's Progressive Tax Ballot Measure Could 'Cripple' the Economy appeared first on Reason Magazine.

California's experiment: Will California's proposed wealth tax, Prop 40, pass next week? And if it gets passed, will it end up actually costing the state money instead of generating revenue?

The basics: The proposal features a one-time 5 percent tax on people with net worths over $1 billion who lived in the state on January 1, 2026 (with the net worth amount calculated as of December 31, 2026). The idea for the snapshot date is presumably to prevent capital flight once the tax passes. The tax's supporters say the tax's revenues will amount to $100 billion and will fund California's health care system, which need to make up for federal Medicaid cuts.

Seven billionaires, representing 30 percent of the total billionaire wealth in the state, left California before January 1, 2026, when news of the possible tax broke. Peter Thiel, Larry Page, and Sergey Brin are among the deserters. The French economist Gabriel Zucman—an intense defender of the wealth tax—seems committed to the idea that this flight won't matter too much. He argues that while removing those seven brings down revenue estimates to $89 billion, adding in less-prominent small-time billionaires raises revenue to $115 billion.

This is silly. As The Washington Post's Megan McArdle points out, there's no reason to believe those less-famous billionaires would stay put. We have a hard time estimating what the total preemptive flight looks like, and how many billionaires have successfully taken up residency elsewhere.

"Either the tax is annual—and in that case it generates revenue annually, and some billionaires leave," claims Zucman. "Or the tax is one-time—in that case it generates revenue in just one year, and there is no incentive to leave. It can't be both at the same time." Zucman doesn't seem to consider that billionaires have already left, as soon as the idea was seriously floated, thus taking early steps to shield their wealth from the state.

Will it pass? "Likely voters are essentially where they were a month ago," reports Politico, based on recent polling data, "with 46% in favor of Proposition 40 and 43% opposed—despite a recent push by backers of the measure, including Sen. Bernie Sanders, to rally support." Interestingly, "a strikingly high share of registered voters (84%) said they'd been exposed to advertisements or messages about the tax, but a 45% plurality said the communications had not swayed them, and those whose views had shifted were just as likely to be more opposed as more supportive."

There's another complication: On that very same ballot, voters will decide on Propositions 41 and 42, competing measures that could keep Prop 40 from taking effect. Prop 40 will be nullified if either one gets more votes; but Prop 40 will nullify both of them if it gets more votes. Prop 42 would bar new taxes on personal property such as businesses, investments, retirement accounts, trusts, and art collections—things Prop 40 targets. It also bans retroactive taxes, thus making Prop 40 impossible to pull off.

Back in January, Pirate Wires' Mike Solana spoke with a bunch of billionaires who were worried about the tax and making plans to flee, partially out of distrust that the tax would be one-and-done. "Three men I spoke with in the largest billionaire Signal chat said they ran an informal poll, and seventy percent of the chat (around sixty people, not all of whom were billionaires) indicated they would leave the state if the ballot proposition passes," reports Solana. "According to that same poll, around 15% have already left the state."

"There is now real danger in appearing successful in the state of California," writes Solana, "as the far left, imbued with a great deal of power, and benefiting now from several years of wealth scapegoating throughout the mainstream press, attempts to liquidate its perceived enemies in business."

Scenes from New York: I'm fully aboard this train these days, though open to being convinced why I'm wrong:

If you truly *love* American cities, you MUST support strict enforcement of laws against anti-social behavior. Paying bus fares, red light cameras, camping on sidewalks, smoking on trains, off-leash dogs, etc etc

If people want to do whatever they want, that's FINE in the… https://t.co/XU0WQR30yz

— Bobby Fijan (@bobbyfijan) October 26, 2026

QUICK HITS

• "Brazilian markets are heading for a major rout when local trading begins after President Luiz Inácio Lula da Silva pulled off a stunning comeback to defeat Flávio Bolsonaro, the right-wing candidate that many investors preferred," reports Bloomberg. This will be da Silva's fourth term.
• Is dynamic pricing on the rise? Customers say yes, but most companies say they're wrong. My thought: Even if it's not currently happening to the degree angry customers claim, it certainly will be big in the future, as online shopping takes over and AI makes implementation easier. Consider the upside, though, noted in this Wall Street Journal piece: "Much current angst is focused on electronic shelf labels, which have replaced the printed labels that dotted shelves at groceries and other stores. Research on digital shelf labels in the U.S. and Europe, where grocers have widely used the technology for more than a decade, found the labels don't lead to surge pricing, in part because price changes are obvious to anyone walking by. Rather, research found, grocers have used the labels to discount goods that are about to expire, reducing food waste."
• Great Washington Post headline: "Europe is running out of other people's money."
• President Donald Trump claims the ships passing past Cuba on their way home from Iran will just, uh, handle the situation there. Sure.
• Interesting:

Striking detail in the big NYT piece on Taiwanese families adjusting to working at the huge new TSMC chip plant in Arizona: their surprise at the lack of rigor in US schools. pic.twitter.com/YkSPzbHCuE

— Alec MacGillis (@AlecMacGillis) October 26, 2026

The post Will the Wealth Tax Fail? appeared first on Reason Magazine.

Supporters of Proposition 39, the statewide ballot initiative that would implement additional Voter ID requirements for California elections, pitch the measure as a "common-sense reform to increase trust and participation in our elections." Its sponsor, Assembly member Carl DeMaio (R–San Diego), touts widespread support for such measures by Democratic, Republican, and independent voters.

Yet the latest polls show the measure tanking, with a Public Policy Institute of California survey last month showing it losing 55 percent to 43 percent—dismal numbers this late in the election season. The official ballot arguments provide some insight into the reasons. While supporters stick with their "nonpartisan" shtick, opponents tie the measure to President Donald Trump's election denialism.

"Stop Trump from rigging our elections. Don't believe the lies. Prop. 39 MAKES VOTING HARDER, MORE EXPENSIVE, AND LESS SAFE for Californians," per the "no" argument. It refers to the measure's funding from "MAGA rightwing billionaires." That point was reinforced by a recent CalMatters report showing large donations from "deep-pocketed Republican donors." The publication says it's a "signal that conservatives view Prop. 39 as a test of support for future battleground states in the broader push by…Trump to tighten voter restrictions."

That's a fair assessment. In a Democratic state where the president's approval ratings are 24 percent in one poll, it's hard to imagine that most voters will spend much time thinking about the ins and outs of election policy and analyze the measure based on its specifics. They'll no doubt see it for what it largely is: a Republican Party effort to aid and abet Trump's unfounded election conspiracies. That said, its requirements aren't overly obtrusive, only unnecessary.

Currently, Californians must show a state identification or provide the last four digits of their Social Security Number when registering. No identification is needed to vote in person, but election officials use signature verification for vote-by-mail envelopes. Around 90 percent of Californians vote that way, so the main issue involves the requirement that voters add the last four digits from their government IDs on the outside of the envelope—thus adding an additional checkpoint (and sadly an additional opportunity for identity theft).

There's no need to worry about compliance costs for election agencies, as it's their job to administer elections. The measure likely will marginally reduce voter participation (by increasing disqualified ballots, even from legal voters if they forgot the ID they used when they registered), while marginally increasing security. It would force many Californians to re-register, which is a hassle. It would no doubt burden our excruciatingly slow ballot counting.

I don't have any theoretical problem with requiring an identification before voting, but California's elections are remarkably secure. There's no evidence of widespread fraud. Basically no one risks prison time by pretending to be someone else on a ballot. It's not about fixing a problem.

Since his defeat in 2020, Trump has traded in election conspiracy theories. The new GOP game is to trot out evidence-free election-fraud claims whenever they lose. We shouldn't play along. Despite the nonpartisan rhetoric, Proposition 39 is the state GOP's way of leaning into Trump's priorities and, as that CalMatters article noted, build momentum for less-defensible nationwide restrictions—apparently the only way Republicans think they can build a lasting majority. The measure won't do much damage in California as it's fairly modest, but it energizes the party's worst instincts.

Consider what DeMaio wrote in 2024 about his seven-point plan to overhaul the state GOP: "Do you remember a time when Republicans controlled a majority of statewide offices in California and were competitive in the state Legislature and congressional delegations?" He rightly blames the party itself, then offers his first item on a platform to revive it: "Make election integrity CAGOP's top ballot priority." I, too, would prefer more competitive California elections, but my first point would be for the GOP to make a better case for fixing California's messes.

Others see the measure as a means to gin up Republican turnout for a November election that's going to be a referendum on Trump by giving them some high-excitement issue to rally around. But some savvy political observers think that it might backfire. We'll see, but it reminds me that the California GOP has too long relied on cute strategies rather than good candidates.

What about supporters' main claim that Voter ID is necessary because it will restore voters' flagging trust in election integrity? Well, Republicans are the ones who don't trust our elections—and that's precisely because Trump spent the last six years poisoning the well. Do you really believe the people who think MAGA Republican Spencer Pratt could have only lost a Los Angeles mayoral primary (where only 15.9 percent of voters are Republicans) because of fraud will have their faith restored if Proposition 39 becomes law? Doubtful.

Republicans can restore their fortunes by acting normal again. The rest of us needn't enable them by backing a measure based on an election-integrity fantasy.

This column was first published in The Orange County Register.

The post California Republicans Pushing New Voter ID Law Are Motivated by Trump's 'Stolen Election' Fantasies appeared first on Reason Magazine.