Campaigners charge that the ads are misleading the public about the proposed project’s likely climate harms.

Their ad campaigns for International Women’s Day champion empowerment even as climate change makes women’s lives harder and more dangerous.

Staff fear that the growing relationship with a longtime greenwasher could “wipe out” Havas’s work on sustainability.

The protest followed a tip-off that the global comms agency may take on more work for the oil major.