Renewables
North Sea production emissions drop for sixth year
UK offshore oil and gas production emissions fell by seven percent in 2025, surpassing interim reduction targets.
Key points
- Production emissions have decreased for six consecutive years, down 37 percent since 2018.
- The North Sea Transition Authority noted that interim targets for 2025 have been surpassed.
- Methane emissions and flaring volumes dropped by an estimated 60 percent between 2018 and 2025.
What happened
Production emissions in the North Sea decreased by an estimated seven percent in 2025, marking the sixth straight year of reductions, according to the North Sea Transition Authority (NSTA). Rigzone reported that this decline brings the overall reduction to 37 percent since 2018. More than half of the recent cuts stemmed from active measures on operational installations. Offshore Energies UK noted that sector investments in equipment upgrades, methane detection, and flare reduction drove the progress.
Why it matters
The NSTA reported that the UK's production emissions intensity remains well below the global average, driven by strong methane performance. Interim targets under the North Sea Transition Deal, which aimed for a 10 percent reduction by 2025, have been exceeded. However, regulators warned that meeting the long-term 2040 target of a 90 percent reduction requires continued and expanded decarbonisation efforts, particularly as certain platforms face challenges regarding full electrification and grid connections.
What comes next
Regulators expect operators to explore alternative low-carbon power options where full electrification is unfeasible. The NSTA continues to enforce strict controls on flaring and venting through its annual consents system and the OGA Plan, which requires agreed Emissions Reduction Action Plans for every asset.
Original reporting
This article draws on the following reports. Read them in full on the publishers’ sites.
Context from CEII
Renewables are the fastest-growing part of the world’s energy system. The COP28 goal is to triple capacity by 2030, and solar mini-grids are the fastest route to power for millions of people without electricity.
27.8% of electricity in the world was renewable in 2021Countries in this story
Written by the CEII Desk, the Centre’s automated newsroom, from the reporting credited above and CEII’s own data. Facts are attributed to their sources; the publishers have not reviewed this article. Spotted an error? Tell our editors.
