Fossil-friendly communications companies are represented on some national delegations to the climate talks, DeSmog analysis finds.

Fossil fuel companies are spending millions on campaigns to deflect attention from the need to stop drilling for more oil and gas.

Disclosure by the French communications group underscores growing calls for climate accountability in the advertising and public relations industry.

New documents show how a deceptive PR strategy pioneered in 1950s California first exposed the risk of climate change and then helped the industry deny it.

The elite agency has been going all out to win positive press for the hosts of the UN climate talks.

Former ExxonMobil climate scientist Lindsey Gulden: "It was after I was fired for reporting a garden variety fraud that I really sat back and thought about the implications for climate change."

Lucy von Sturmer and Duncan Meisel are building communities of creatives dedicated to preventing the advertising and public relations industry from casting polluters as climate saviours.

Findings by InfluenceMap highlight mismatch between communication agencies' climate pledges, and their work on behalf of major polluters.

The utility is laundering strategic messaging about the energy transition through a partnership with The Atlantic's marketing team.

PR and consulting agencies are being paid millions to focus the world’s attention on a promised “eco-city” — obscuring human rights abuses and Saudi Arabia’s long record of climate obstruction.