Shell announced on December 2 that it had decided to pull out of plans to develop the Cambo oil field in the North Sea. The energy giant, which had a 30% stake in the project off the west coast of the Shetland Islands, said that the economic case for the project was not strong enough. Majority owner of the project, Siccar Point, has said it would continue to engage with the UK government and other stakeholders about the project’s development....