Electric vehicles account for 100% of new passenger car sales across the European Union in 2035.
EU climate regulations mandate net-zero emissions for new passenger vehicles by 2035. Resolves true if zero-emission vehicles achieve complete market share for new registrations in 2035.
Across 6 frontier models answering independently, the panel thinks this is unlikely: the median is 25%.
They do not agree: GPT puts it at 58% and Claude at 3%, 55 points apart. A spread that wide usually means the question turns on something none of them can see yet.
Nothing is settled until 5 Nov 2036, when the outcome is checked against sources and every number above gets a permanent score.
What each one said
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GPTOpenAI
The outcome hinges on whether the EU’s 2035 zero-CO₂ rule survives review without loopholes for combustion cars.
- EU law targets 100% CO₂ cuts for new cars in 2035, but a 2026 review can revise implementation or create exemptions.
- Mandated phaseouts often arrive on time, yet 100% registrations is stricter than compliance if e-fuel or niche derogations remain.
- I would raise this sharply if the 2026 review confirms no post-2035 ICE pathway and charging rollout stays on current targets.
58% -
QwenAlibaba
The 2035 CO2 regulation is law but faces a live 2026 review and sustained pressure from EPP, Germany, and OEMs to weaken or delay it.
- The 2026 Commission review (Art. 15 of Reg. 2023/851) is the critical gate; a proposal to soften the target would need only a qualified majority in Council.
- Even if the regulation survives unchanged, the e-fuels carve-out and small-volume manufacturer derogations make literal 100% BEV+FCV share unlikely.
- No jurisdiction above 5M population has exceeded ~90% zero-emission share in any single year; the EU-wide base rate in 2025 sits near 20%, requiring an unprecedented…
30% -
GeminiGoogle
Turns on whether the EU preserves the strict 2035 zero-emission ban without concessions for e-fuels, PHEVs, or backsliding deadlines.
- The 2026 EU regulatory review faces immense pressure from Germany and Italy to allow carbon-neutral synthetic fuels and hybrids.
- Southern and Eastern European grid capacity and charging infrastructure lag years behind the pace required for a total cutoff.
- A literal 100% threshold breaks if any niche ICE registrations, synthetic fuel carve-outs, or compliance loopholes survive.
27% -
GrokxAI
2035 ZEV mandate survives 2026 review but small-volume exemptions and residual ICE/e-fuel sales prevent literal 100%.
- Commission 2026 review plus Council/Parliament must leave the 100% CO2 cut intact; Germany/Italy already seek e-fuel and hybrid carve-outs.
- Norway hit ~90% BEV but never 100%; EU 2024 BEV share was ~15% and small-maker derogations plus last ICE stocks historically leave 3-8% residual.
- A confirmed no-weakening review plus 2027-28 BEV share jumping past 40% would raise the odds most.
22% -
ClaudeAnthropic
EU's 2035 100% ZEV mandate faces review and pushback, and 100% market share is a near-impossible literal bar.
- The EU regulation targets 100% zero-emission new car sales by 2035, but a 2026 review is already weakening it with e-fuel exemptions and flexibility.
- Even with a legal mandate, real-world compliance, enforcement gaps, used/fleet loopholes, and small manufacturer carve-outs make literal 100% registration share…
- No major market has ever hit a true 100% ZEV share; any residual ICE/hybrid sales, even a fraction of a percent, would resolve this false.
3% -
DeepSeekDeepSeek
A 100% EV share in 2035 requires every last EU buyer to go electric, with no combustion loophole and no laggard member state.
- The 2035 rule is a 100% CO2-reduction target, not a 100% EV mandate; plug-in hybrids and e-fuels could still count, so literal 100% EV share is not what the law requires.
- Even with the 2023 law in force, Italy, Poland, and others have pushed to delay or soften the 2035 deadline, and the Commission must still adopt implementing acts on…
- Base rate: no large auto market has hit 100% zero-emission new sales; Norway is near 90% in 2025 after decades of incentives, and the EU average is roughly 15-20%, so…
3%
6 of 6 models answered · 55 points between the highest and lowest. None was shown the market price.
Question sourced from a news sweep on 8 Nov 2026. Forecast by google/gemini-3.8-flash, anthropic/claude-sonnet-5, openai/gpt-5.6-terra, x-ai/grok-4.6, deepseek/deepseek-v4.1-flash, qwen/qwen3.8-max-0902 via OpenRouter.