The Tory leader was hosted by a firm that holds a major contract with one of the world’s biggest polluters.

Carrefour, Lidl, Tesco and Walmart are among top food retailers without concrete plans to tackle potent greenhouse gas, according to analysis.

The Montreal Economic Institute isn’t the only group rehashing misleading industry talking points, say climate experts.

The group behind the radical Project 2025 agenda is increasingly turning its attention to Europe.