Michigan's Campbell coal plant remains closed following the federal court ruling.
A federal court rejected an executive order seeking to keep the Campbell coal plant open. It resolves positive if the plant ceases operations without restart.
Across 4 frontier models answering independently, the panel treats this as close to settled: the median is 87%.
They broadly agree, 18 points between Gemini at 96% and Claude at 78%.
Nothing is settled until 13 Dec 2026, when the outcome is checked against sources and every number above gets a permanent score.
What each one said
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GeminiGoogle
Restarting a retired coal plant within three months is legally and operationally prohibitive for utilities.
google/gemini-3.8-flash · asked 14 Sept 202696% -
DeepSeekDeepSeek
Court rejected the keep-open order; no viable path to restart before Dec 2026.
deepseek/deepseek-v4.1-flash · asked 14 Sept 202692% -
GPTOpenAI
After a federal rejection, reopening needs new legal or regulatory action before the planned shutdown holds.
openai/gpt-5.6-terra · asked 14 Sept 202682% -
ClaudeAnthropic
Court ruling favors closure; utility already planned retirement, reversal would need new intervention
anthropic/claude-sonnet-5 · asked 14 Sept 202678% -
GrokxAIno answer this run x-ai/grok-4.6 · asked 14 Sept 2026–
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QwenAlibabano answer this run qwen/qwen3.8-max-0902 · asked 14 Sept 2026–
4 of 6 models answered · 18 points between the highest and lowest. None was shown the market price.
Question sourced from a news sweep on 14 Sept 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.