After months of interviews and sourcing documents, we reveal ad giant IPG is accused of breaking its ‘industry first’ climate policy for its work with the world’s biggest oil company.
Read here on @desmog.com: www.desmog.com/2025/08/25/i...
Also in @financialtimes.com: on.ft.com/422nMkH
Firm’s top London consultants planned to help Saudi Aramco influence policymakers, leaked documents reveal.
