{"version":"1","article":{"id":"uk-energy-trends-september-2026","slug":"uk-energy-trends-september-2026","language":"en","url":"https://haberpaper.com/en/news/uk-energy-trends-september-2026","api_url":"https://haberpaper.com/api/v1/articles/uk-energy-trends-september-2026?lang=en","title":"UK energy use and domestic production fell, DESNZ reports","summary":"Primary energy consumption fell 3.5% year on year in May–July and indigenous production fell 10%; gas gained share in major producers’ power mix.","category":"energy","region":"world","topics":[],"published_at":"2026-10-08T01:26:48+03:00","modified_at":"2026-10-08T01:26:48+03:00","publication_basis":"publication-record","event_period":"2026-07","event_period_basis":"event-or-reference-period","sources":[{"name":"Department for Energy Security and Net Zero (DESNZ)","url":"https://www.gov.uk/government/statistics/energy-trends-and-prices-statistical-release-29-september-2026/energy-trends-and-prices-statistical-release-29-september-2026","checkedAt":"2026-10-08","publishedAt":"2026-09-29"}],"translations":[{"language":"tr","url":"https://haberpaper.com/tr/news/uk-energy-trends-september-2026","api_url":"https://haberpaper.com/api/v1/articles/uk-energy-trends-september-2026?lang=tr"},{"language":"en","url":"https://haberpaper.com/en/news/uk-energy-trends-september-2026","api_url":"https://haberpaper.com/api/v1/articles/uk-energy-trends-september-2026?lang=en"},{"language":"ar","url":"https://haberpaper.com/ar/news/uk-energy-trends-september-2026","api_url":"https://haberpaper.com/api/v1/articles/uk-energy-trends-september-2026?lang=ar"},{"language":"fr","url":"https://haberpaper.com/fr/news/uk-energy-trends-september-2026","api_url":"https://haberpaper.com/api/v1/articles/uk-energy-trends-september-2026?lang=fr"},{"language":"es","url":"https://haberpaper.com/es/news/uk-energy-trends-september-2026","api_url":"https://haberpaper.com/api/v1/articles/uk-energy-trends-september-2026?lang=es"}],"data_types":["metrics"],"data":{"version":1,"blocks":[{"id":"energy-trends-snapshot","type":"metrics","title":{"tr":"Mayıs-temmuz 2026 enerji göstergeleri","en":"May–July 2026 energy indicators","ar":"مؤشرات الطاقة من مايو إلى يوليو 2026","fr":"Indicateurs énergétiques de mai à juillet 2026","es":"Indicadores energéticos de mayo a julio de 2026"},"description":{"tr":"DESNZ'in yıllık karşılaştırmalı enerji ve elektrik üretimi istatistikleri.","en":"DESNZ annual-comparison statistics on energy and electricity generation.","ar":"إحصاءات DESNZ للمقارنة السنوية للطاقة وتوليد الكهرباء.","fr":"Statistiques du DESNZ comparant sur un an l’énergie et la production électrique.","es":"Estadísticas de DESNZ con comparación interanual de energía y generación eléctrica."},"methodology":{"tr":"Yüzdeler 2026 Mayıs-temmuz dönemini önceki yılın aynı dönemiyle karşılaştırır. Tüketim ölçülerinden biri sıcaklığa göre düzeltilmiştir. Üretim karması yalnız büyük üreticileri kapsar. Kaynaktaki yuvarlanmış oranlar gösterilir.","en":"Percentages compare May–July 2026 with the same period a year earlier. One consumption measure is temperature-adjusted. Generation-mix measures cover major producers only. Source-rounded percentages are shown.","ar":"تقارن النسب مايو-يوليو 2026 بالفترة نفسها قبل عام. وأحد مقاييس الاستهلاك معدل حسب الحرارة. وتغطي مقاييس مزيج التوليد كبار المنتجين فقط. تعرض النسب المقربة كما وردت بالمصدر.","fr":"Les pourcentages comparent mai-juillet 2026 à la même période un an plus tôt. Une mesure de consommation est corrigée des températures. Les parts du mix couvrent les grands producteurs uniquement. Les taux arrondis de la source sont repris.","es":"Los porcentajes comparan mayo-julio de 2026 con el mismo periodo del año anterior. Una medida de consumo está ajustada por temperatura. Las cuotas de generación cubren solo a grandes productores. Se muestran los porcentajes redondeados de la fuente."},"items":[{"label":{"tr":"Birincil enerji tüketimi, yakıt girdisi bazında değişim","en":"Primary energy consumption, fuel-input basis change","ar":"تغير استهلاك الطاقة الأولية على أساس مدخلات الوقود","fr":"Variation de la consommation primaire, base des intrants","es":"Variación del consumo primario, base de insumos"},"value":-3.5,"unit":"percent","period":"2026-07","basis":"observed","measure":{"id":"uk-primary-energy-consumption-yoy-fuel-input","unitCode":"percent","geography":"united-kingdom","frequency":"monthly","aggregation":"change","periodRole":"reference-period"},"periodStart":"2026-05"},{"label":{"tr":"Sıcaklık düzeltmeli birincil enerji tüketimi değişimi","en":"Temperature-adjusted primary energy consumption change","ar":"تغير استهلاك الطاقة الأولية المعدل حسب الحرارة","fr":"Variation de la consommation primaire corrigée des températures","es":"Variación del consumo primario ajustado por temperatura"},"value":-4,"unit":"percent","period":"2026-07","basis":"observed","measure":{"id":"uk-primary-energy-consumption-yoy-temperature-adjusted","unitCode":"percent","geography":"united-kingdom","frequency":"monthly","aggregation":"change","periodRole":"reference-period"},"periodStart":"2026-05"},{"label":{"tr":"Yerli enerji üretimi değişimi","en":"Indigenous energy production change","ar":"تغير إنتاج الطاقة المحلي","fr":"Variation de la production nationale d’énergie","es":"Variación de la producción nacional de energía"},"value":-10,"unit":"percent","period":"2026-07","basis":"observed","measure":{"id":"uk-indigenous-energy-production-yoy","unitCode":"percent","geography":"united-kingdom","frequency":"monthly","aggregation":"change","periodRole":"reference-period"},"periodStart":"2026-05"},{"label":{"tr":"Büyük üreticiler düşük karbon payı","en":"Major producers low-carbon share","ar":"حصة منخفض الكربون لدى كبار المنتجين","fr":"Part bas carbone des grands producteurs","es":"Cuota baja en carbono de grandes productores"},"value":63.2,"unit":"percent","period":"2026-07","basis":"observed","measure":{"id":"uk-major-producers-low-carbon-electricity-share","unitCode":"percent","geography":"united-kingdom","frequency":"monthly","aggregation":"rate","periodRole":"reference-period"},"periodStart":"2026-05"}],"sourceUrls":["https://www.gov.uk/government/statistics/energy-trends-and-prices-statistical-release-29-september-2026/energy-trends-and-prices-statistical-release-29-september-2026"],"updatedAt":"2026-10-07T21:58:20+00:00"}]},"data_compilations":[{"id":"energy-trends-snapshot","creator":{"@type":"Organization","@id":"https://haberpaper.com/#organization","name":"Haber Paper","url":"https://haberpaper.com/"},"license":{"@type":"CreativeWork","@id":"https://haberpaper.com/en/data-terms/v1#license","name":"Haber Paper Original Data Compilation License 1.0","url":"https://haberpaper.com/en/data-terms/v1"},"rights_scope":"Haber Paper original data arrangement, labels and methodology notes only; underlying source rights and permissions remain separate.","source_license_url":null}],"data_downloads":[{"id":"energy-trends-snapshot","formats":{"json":"https://haberpaper.com/api/v1/articles/uk-energy-trends-september-2026/data/energy-trends-snapshot?lang=en&format=json","csv":"https://haberpaper.com/api/v1/articles/uk-energy-trends-september-2026/data/energy-trends-snapshot?lang=en&format=csv"}}],"content":{"paragraphs":["The UK Department for Energy Security and Net Zero (DESNZ) compared May to July 2026 with the same three months a year earlier in its Energy Trends release published on 29 September. Primary energy consumption on a fuel-input basis declined 3.5%, while the temperature-adjusted measure fell 4%. Indigenous energy production was down 10% over the same period. These are not identical measures: temperature adjustment attempts to remove differences in heating demand caused by weather, while the fuel-input series is not adjusted in that way. The 3.5% and 4% figures are alternative calculations and should not be added together or read as one combined contraction.","DESNZ reported that electricity generation by major power producers was 0.4% lower year on year. Within that total, gas-fired generation rose 18%, while renewable generation fell 0.3% and nuclear generation fell 27%. In the generation mix for major producers, renewables accounted for 48.5%, gas 35.9% and nuclear 14.7%. These shares and growth rates answer different questions: a share describes the composition of generation during the period, while a percentage change compares a quantity with the same period a year earlier. The figures do not have the same coverage as a quarterly total for all generators: DESNZ says data for major power producers are published monthly, while data covering all generating companies are quarterly.","The low-carbon share of generation fell 5.4 percentage points to 63.2%, while the fossil-fuel share rose by the same number of points to 36.1%. A percentage-point change should not be confused with a percentage change: 5.4 points is the absolute difference in shares. The data describe the power mix in one period; they do not by themselves prove that the long-term energy transition has reversed. Quarterly generation can respond to weather, maintenance schedules, demand, fuel prices and plant availability. These are observed statistical results, not forecasts.","The same release included a more recent but differently timed energy-price indicator: in September, petrol rose 7.7 pence per litre and diesel 9.8 pence per litre. By contrast, the main production, trade and consumption series run through the end of July; solar deployment and JODI data extend through August, as do weather indicators. One publication date therefore covers several reference periods. The statistics provide a basis for monitoring the fuel mix and recent pump prices, but they do not directly forecast household bills or future wholesale prices."],"key_points":[],"sections":[]},"text":"Primary energy consumption fell 3.5% year on year in May–July and indigenous production fell 10%; gas gained share in major producers’ power mix.\n\nThe UK Department for Energy Security and Net Zero (DESNZ) compared May to July 2026 with the same three months a year earlier in its Energy Trends release published on 29 September. Primary energy consumption on a fuel-input basis declined 3.5%, while the temperature-adjusted measure fell 4%. Indigenous energy production was down 10% over the same period. These are not identical measures: temperature adjustment attempts to remove differences in heating demand caused by weather, while the fuel-input series is not adjusted in that way. The 3.5% and 4% figures are alternative calculations and should not be added together or read as one combined contraction.\n\nDESNZ reported that electricity generation by major power producers was 0.4% lower year on year. Within that total, gas-fired generation rose 18%, while renewable generation fell 0.3% and nuclear generation fell 27%. In the generation mix for major producers, renewables accounted for 48.5%, gas 35.9% and nuclear 14.7%. These shares and growth rates answer different questions: a share describes the composition of generation during the period, while a percentage change compares a quantity with the same period a year earlier. The figures do not have the same coverage as a quarterly total for all generators: DESNZ says data for major power producers are published monthly, while data covering all generating companies are quarterly.\n\nThe low-carbon share of generation fell 5.4 percentage points to 63.2%, while the fossil-fuel share rose by the same number of points to 36.1%. A percentage-point change should not be confused with a percentage change: 5.4 points is the absolute difference in shares. The data describe the power mix in one period; they do not by themselves prove that the long-term energy transition has reversed. Quarterly generation can respond to weather, maintenance schedules, demand, fuel prices and plant availability. These are observed statistical results, not forecasts.\n\nThe same release included a more recent but differently timed energy-price indicator: in September, petrol rose 7.7 pence per litre and diesel 9.8 pence per litre. By contrast, the main production, trade and consumption series run through the end of July; solar deployment and JODI data extend through August, as do weather indicators. One publication date therefore covers several reference periods. The statistics provide a basis for monitoring the fuel mix and recent pump prices, but they do not directly forecast household bills or future wholesale prices.","corrections":[],"editorial_illustration":{"kind":"symbolic-editorial-illustration","documentary":false,"scope":"section","asset_id":"energy","url":"https://haberpaper.com/assets/illustrations/energy-1536.webp","width":1536,"height":1024,"alt":"Symbolic energy landscape with solar panels, wind turbines and transmission lines.","language":"en"},"section_illustration":{"kind":"symbolic-editorial-illustration","documentary":false,"scope":"section","asset_id":"energy","url":"https://haberpaper.com/assets/illustrations/energy-1536.webp","width":1536,"height":1024,"alt":"Symbolic energy landscape with solar panels, wind turbines and transmission lines.","language":"en"}}}