Bleak times for UK North Sea

Government consultations on the windfall tax and the exploration licence ban are positive steps, but it is unclear how long it will take for them to yield tangible outcomes

More than three years have passed since the UK introduced a windfall tax on North Sea oil and gas profits in response to surging energy costs. Although those costs have since eased significantly, the levy has been raised multiple times, leaving North Sea producers facing one of the highest tax burdens globally for the sector. Unsurprisingly, operators have been heavily critical of the regime—especially given the UK continental shelf’s maturity, which already presents challenges. They argue the tax has stifled investment and weakened the UK’s energy security by penalising those investing in domestic oil and gas supply, increasing the country’s reliance on imports in the years ahead. The ban o