Google has developed a new generative AI model that it says can predict weather patterns more efficiently than conventional physics-based weather forecasting models, up to 14 days in advance.

Rail workers demanding more rest time moved closer to a strike that would disrupt supply chains from Halifax to Vancouver and down through the Midwest to the Gulf of Mexico.

A ballot initiative would nix a program that compels big emitters to pay for their pollution, as opponents blame it for driving up fuel costs.