US Appeals Anthropic Ruling. Claude Limits OpenClaw Access. Microsoft Trains One Million in Japan. AI Drives Gas Power Rush.

The AI news for April 4th, 2026 Here are the details of the day's selected top stories: U.S. Government vs. Anthropic: Appeal Against Sanctions Halt. Source: https://www.heise.de/news/US-Regierung-versus-Anthropic-Berufung-gegen-Sanktionsstopp-11245632.html?wt_mc=rss.red.ho.themen.k%C3%BCnstliche+intelligenz.beitrag.beitrag Anthropic essentially bans OpenClaw from Claude by making subscribers pay extra Source: https://www.theverge.com/ai-artificial-intelligence/907074/anthropic-openclaw-claude-subscription-ban Microsoft will train a million Japanese AI professionals. Source: https://the-decoder.de/microsoft-will-eine-million-japanische-fachkraefte-fuer-ki-ausbilden/ AI companies are building huge natural gas plants to power data centers. What could go wrong? Source: https://techcrunch.com/2026/04/03/ai-companies-are-building-huge-natural-gas-plants-to-power-data-centers-what-could-go-wrong/