FILE - the Shell logo at a petrol station in London, Jan. 20, 2016. A long-time contractor for Shell has publicly called out the oil and gas giant's climate plans, accusing the company of “doubletalk” by saying it wants to cut greenhouse gas emissions while working on tapping new source of fossil fuel. Caroline Dennett, who says she consulted Shell on safety issues for more than a decade, said Monday, May 23, 2022 that she was ending her links with the company and urged others in the fossil fuel industry to do likewise.. (AP Photo/Kirsty Wigglesworth, file)