Macro FAQ

Effectively yes. On June 12, 2026, a US export-control directive forced Anthropic to suspend its Fable 5 and Mythos 5 models for all foreign nationals, which in practice meant a global shutoff. As of June 21 access hadn't been restored, the first clear use of an AI 'kill switch.'

A US government export-control order required it, citing national security after a claimed jailbreak. Anthropic disputed the basis, calling the flagged flaw a 'narrow, non-universal jailbreak' available from other models, but complied because it couldn't screen users by nationality in real time.

A January 2025 US rule that sorted the world into three tiers for AI-compute access and split the EU into two of them. It was rescinded in May 2025 because, in the government's words, it 'downgraded' allies to second-tier status, confirming that allied access was a discretionary privilege.

On living standards, mostly no. Paul Krugman shows the productivity 'decline' is largely a price-index artifact and the median gap is roughly stable. The real decline is strategic: Europe consumes frontier technology it neither builds nor controls, and can now be cut off from it.

A June 2026 set of EU proposals, including Chips Act 2.0 and the Cloud and AI Development Act, meant to cut Europe's dependence on US and Asian chips, cloud, and AI. Its launch line, 'we want to be sure nobody has a kill switch,' concedes the dependence it is trying to fix.

ASML is the only maker of EUV lithography, the machines required to build leading-edge chips, making it Europe's strongest chokepoint. But Europe still depends on the US for GPUs, design software, cloud, and frontier models, so one node doesn't add up to autonomy.

A concept from Henry Farrell and Abraham Newman: when an economy runs through a few hubs, whoever controls a hub can cut off everyone downstream, the 'chokepoint effect.' The US-controlled AI stack of chips, cloud, and models is a textbook case.

Partly. Open weights leak and trail the closed frontier by only months, so the models themselves are hard to embargo. But the binding dependence is the cloud, APIs, and chips underneath, which can't be downloaded, so the chokepoint still holds.

The economy feels bad because people experience price levels, not rates of change. Inflation fell from 9% to 2.4%, but cumulative prices rose roughly 25% since 2020, with groceries up 29.4% and housing affordability at its lowest since the 1980s. Economists celebrate the rate normalizing; consumers live with the permanent level shift. This levels-vs-rates disconnect is the structural explanation for the vibecession.

The levels-vs-rates problem describes a disconnect between how economists measure inflation (year-over-year rate of change) and how consumers experience it (cumulative price level). Inflation falling to 2.4% means prices are rising slowly again. It does not mean the 25% cumulative increase since 2020 reverses. A grocery bill that cost $150 in 2020 costs $194 today and will never cost $150 again.

On February 4, 2026, Stewart hosted Nobel laureate Thaler on 'The Weekly Show' to discuss behavioral economics. In the conversation Stewart argued, in his own framing, that economics functions to maximise shareholder value and characterised nudge theory as inadequate for systemic problems. He then sketched a market-based mechanism for carbon mitigation that, as several economists noted publicly afterward, resembled the carbon tax Thaler had outlined moments earlier. The episode generated public commentary from economists including Jason Furman and Jerusalem Demsas.

Vibepression is a term coined by Charles Schwab's Kevin Gordon in December 2025 to describe the deepening of the vibecession, a concept Kyla Scanlon introduced in June 2022. As of February 2026, the University of Michigan consumer sentiment index sits at 57.3, the 3rd percentile of its historical range, despite GDP growth of 4.4% and unemployment of 4.3%. The vibecession never resolved; it got a bleaker name.

In aggregate, yes, since June 2023. But the distribution is K-shaped: high earners held 4.5% wage growth while the bottom quartile fell from 7.5% to roughly 3.5%. The Economic Policy Institute reported in February 2026 that low-wage workers' real wages actually declined in 2025, reversing pandemic-era compression that had closed up to one-third of the post-1979 wage gap.

No. Prices will not return to pre-pandemic levels. Cumulative CPI is up roughly 25% since early 2020, with food-at-home up 29.4% and housing costs up 30-45%. Reversing this would require sustained deflation, which central banks actively prevent because falling price levels cause recessions. The inflation rate has normalized at 2.4%, but the level shift is permanent.

Less effective than widely believed. A meta-analysis by Maier et al. found that after correcting for publication bias, real-world nudges increase desired behavior by just 1.4 percentage points, compared to 8.7 in lab settings. A 2025 second-order meta-analysis by Hu found nudge effects drop to near zero (d=0.004) after full bias correction. Specific applications like pension auto-enrollment show larger effects, but the average impact is far smaller than proponents claim.

The European Payments Initiative (EPI) is a consortium of 16 major European banks that built Wero, a digital wallet operating on SEPA Instant Credit Transfer infrastructure. Payments move directly between bank accounts in under 10 seconds using a phone number, email, or QR code, bypassing card networks entirely. EPI has committed roughly €500 million in capital and expanded to over 1,100 member institutions.

The EuroPA alliance, formalized via a February 2, 2026 Memorandum of Understanding, connects EPI's Wero system with Spain's Bizum (30.6M users), Italy's Bancomat, Portugal's SIBS, and the Nordic Vipps MobilePay (12.5M users) through a hub model. This created a 130-million-user network across 13 countries overnight, covering 72% of the EU population and giving Wero the scale to force merchant adoption.

A card transaction through Visa or Mastercard can cost European merchants up to 2% when interchange, scheme fees, and processing are included. Wero's proposed merchant pricing in Germany is 0.77% plus gateway charges. That spread of roughly 100 to 120 basis points per transaction is the core infrastructure arbitrage, because account-to-account payments skip the card network intermediation layer entirely.

The 2015 IFR capped consumer debit interchange at 0.2% and credit at 0.3%. Visa and Mastercard responded by raising unregulated scheme fees by 33.9% between 2018 and 2022. The net merchant service charge nearly doubled from 0.27% to 0.44%, neutralizing the regulatory benefit. Meanwhile, the capped interchange compressed the revenue pool available to fund new payment networks, inadvertently strengthening the duopoly's competitive moat.

UPI processed 228.3 billion transactions worth $3.6 trillion in 2025. Pix reached 175 million users and $4.6 trillion in 2024. Both achieved massive scale within years of launch. However, India had low card penetration (filling a vacuum rather than displacing incumbents) and Brazil mandated participation via central bank authority. Europe has high card penetration, entrenched consumer habits, and 27 regulatory jurisdictions, making direct comparison misleading.