Editing United Kingdom (section)

=== Energy ===
{{Main|Energy in the United Kingdom}}
{{see|Energy in England|Energy in Scotland|Energy in Northern Ireland|Energy in Wales}}
[[File:Ardrossan's fan club. - panoramio.jpg|thumb|left|Wind turbines overlooking [[Ardrossan]] in Scotland. The UK is the best site in Europe for wind energy, and [[Wind power in the United Kingdom|its wind power production]] is its fastest-growing supply.]]

In 2021, the UK was the world's 14th-largest consumer of energy and the 22nd-largest producer.<ref name="United Kingdom Energy Profile">{{Cite web |title=United Kingdom Energy Profile |url=https://www.eia.gov/international/overview/country/GBR |archive-url=https://web.archive.org/web/20230228165225/https://www.eia.gov/international/overview/country/GBR |archive-date=28 February 2023 |access-date=28 February 2023 |publisher=U.S. Energy Information Administration}}</ref> The UK is home to many large energy companies, including two of the six major oil and gas companies{{snd}}[[BP]] and [[Shell plc|Shell]].<ref>{{Cite news |last=Mason |first=Rowena |date=24 October 2009 |title=Let the battle begin over black gold |work=The Telegraph |location=London |url=https://www.telegraph.co.uk/finance/newsbysector/energy/6424030/Let-the-battle-begin-over-black-gold.html |url-status=live |url-access=subscription |access-date=26 November 2010 |archive-url=https://ghostarchive.org/archive/20220110/https://www.telegraph.co.uk/finance/newsbysector/energy/6424030/Let-the-battle-begin-over-black-gold.html |archive-date=10 January 2022}}{{Cbignore}}; {{Cite news |last=Heath |first=Michael |date=26 November 2010 |title=RBA Says Currency Containing Prices, Rate Level 'Appropriate' in Near Term |work=Bloomberg |location=New York |url=https://www.bloomberg.com/news/2010-11-25/rba-s-stevens-says-inflation-unlikely-to-fall-much-further.html |url-status=live |access-date=26 November 2010 |archive-url=https://archive.today/20120722062837/http://www.bloomberg.com/news/2010-11-25/rba-s-stevens-says-inflation-unlikely-to-fall-much-further.html |archive-date=22 July 2012}}</ref>

Renewable electricity sources provided 51% of the electricity generated in the UK in 2024. Wind power was the largest source of electricity in 2024, generating 30% of the UK's total electricity.<ref name="2024 Energy">{{Cite report |title=Britain's Electricity Explained: 2024 Review |url=https://www.neso.energy/news/britains-electricity-explained-2024-review |archive-url=https://web.archive.org/web/20250126085830/https://www.neso.energy/news/britains-electricity-explained-2024-review |archive-date=26 January 2025 |access-date=26 January 2025 |publisher=NESO}}</ref> The UK has the largest offshore wind farm in the world, which is located off the coast of Yorkshire.<ref>{{Cite report |date=14 June 2021 |title=Wind energy in the UK: June 2021 |work=UK Government |url=https://www.ons.gov.uk/economy/environmentalaccounts/articles/windenergyintheuk/june2021 |access-date=8 May 2023}}</ref>

In 2023, the UK had nine nuclear reactors generating about 15% of the UK's electricity.<ref name="coal-ref">{{Cite web |title=Nuclear Power in the United Kingdom |url=https://world-nuclear.org/information-library/country-profiles/countries-t-z/united-kingdom.aspx |archive-url=https://web.archive.org/web/20230228175735/https://world-nuclear.org/information-library/country-profiles/countries-t-z/united-kingdom.aspx |archive-date=28 February 2023 |access-date=28 February 2023 |publisher=World Nuclear Association}}</ref> Unlike Germany and Japan, there are two reactors under construction and more planned.<ref>{{Cite web |date=April 2013 |title=Nuclear Power in the United Kingdom |url=http://www.world-nuclear.org/info/inf84.html |archive-url=https://web.archive.org/web/20130214061431/http://www.world-nuclear.org/info/inf84.html |archive-date=14 February 2013 |access-date=9 April 2013 |publisher=World Nuclear Association}}</ref><ref>{{Cite news |title=Nuclear energy: What you need to know |url=https://www.gov.uk/government/news/nuclear-energy-what-you-need-to-know |archive-url=https://web.archive.org/web/20230228181113/https://www.gov.uk/government/news/nuclear-energy-what-you-need-to-know |archive-date=28 February 2023 |access-date=28 February 2023 |publisher=UK Government}}</ref> In the late 1990s, nuclear power plants contributed around 25% of the total annual electricity generation in the UK, but this has gradually declined as old plants have been shut down. The UK government is investing in [[small modular reactors]] that operate via [[nuclear fission]], as well as in research and development toward commercial [[fusion reactors]]. To that end, the government entered into a partnership with the US in late 2023 to collaborate on fusion technology, with "a commercial grid-ready fusion reactor by 2040" stated as a goal.<ref>{{Cite news |title=UKAEA implementing the UK's fusion energy strategy |work=Open Access Government |date=7 March 2024 |url=https://www.openaccessgovernment.org/ukaea-implementing-the-uks-fusion-energy-strategy/174384/ |access-date=27 May 2024 |last1=Belderbos |first1=Harriet }};{{Cite magazine |title=UK nuclear fusion reactor sets new world record for energy output |url=https://www.newscientist.com/article/2415909-uk-nuclear-fusion-reactor-sets-new-world-record-for-energy-output/ |magazine=New Scientist |access-date=27 May 2024}}</ref>

At the end of 2023 it was estimated that there was 1.1&nbsp;billion boe ([[barrels of oil equivalent]]) of "proven" and "probable" [[Oil and gas reserves and resource quantification|gas reserves]] and 2.3&nbsp;billion boe of "proven" and "probable" [[North Sea oil|oil reserves]] offshore, reducing reliance on imports for energy security and transitioning to renewables.<ref>{{Cite report |title=UK Oil and Gas Reserves and Resources |url=https://www.nstauthority.co.uk/media/vtjkyqnf/uk-reserves-and-resources-report-as-at-end-2023.pdf |archive-url=https://web.archive.org/web/20250113172052/https://www.nstauthority.co.uk/media/vtjkyqnf/uk-reserves-and-resources-report-as-at-end-2023.pdf |archive-date=13 January 2025 |access-date=1 February 2025 |publisher=North Sea Transition Authority}}</ref> Emissions from UK gas production are roughly four times lower than imported [[liquefied natural gas]] (LNG), according to the [[North Sea Transition Authority|UK's oil and gas regulator]].<ref>{{Cite news |title=North Sea oil and gas claims fact-checked |work=BBC |date=22 January 2024 |url=https://www.bbc.co.uk/news/science-environment-67945281 |archive-url=https://web.archive.org/web/20250201182137/https://www.bbc.com/news/science-environment-67945281 |archive-date=1 February 2025 |access-date=1 February 2025}}</ref>

In September 2024 the last coal power station was closed, making [[coal]] no longer a power source in the UK.<ref name="2024 Energy" /> The UK currently has no [[fracking]] (hydraulic fracturing) for [[shale gas]] despite a large supply, due to environmental concerns.<ref>{{Cite news |title=UK's last fracking wells to be filled with cement despite dwindling gas stocks |date=29 January 2025 |url=https://www.cityam.com/uks-last-fracking-wells-to-be-filled-with-cement-despite-dwindling-gas-stocks/ |archive-url=https://web.archive.org/web/20250201182917/https://www.cityam.com/uks-last-fracking-wells-to-be-filled-with-cement-despite-dwindling-gas-stocks/ |archive-date=1 February 2025 |access-date=1 February 2025 |work=City AM}}</ref>