Antitrust rules have become a key weapon in the campaign against environmental, social and governance strategies.

Zurich's departure will raise further questions about the workability of voluntary industry associations targeting emissions reductions.

Will antitrust regulators around the world bend when environmental benefits outweigh competitive concerns?

The world's second-largest reinsurer recently released new specifics on how it plans to cut its net emissions to zero by 2050.

The world's largest insurance market said it's joining efforts to phase out coverage for some of the most polluting industries.