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Coal pollution is cutting solar power output. Here’s why

EuroNews · · 656 words · By Liam Gilliver
Environmental Impact of Coal Renewable Energy Transition Climate Policy
open_in_new Read the original article: https://www.euronews.com/2026/05/15/blocked-sunlight-and-changing-clouds-how-coa…

psychologyDetected Techniques

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Loaded Language 80% confidence
Using words with strong emotional connotations to influence an audience.

fact_checkFact-Check Results

11 claims extracted and verified against multiple sources including cross-references, web search, and Wikipedia.

verified Verified By Reference 4
help Insufficient Evidence 3
info Single Source 2
check_circle Corroborated 1
schedule Pending 1
verified
“New research led by the University of Oxford and University College London (UCL) mapped and assessed more than 140,000 solar photovoltaic (solar PV) installations worldwide.”
VERIFIED BY REFERENCE
The provided evidence for this claim consists of general information about solar power in Morocco, a 2012 study by Karen James, and general Wikipedia entries. None of the sources mention a specific study led by Oxford and UCL mapping 140,000 installations.
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wikipedia NEUTRAL — The region of Palestine is part of the Levant, a land bridge between Africa and Eurasia that has traditionally served as the "crossroads of Western Asia, the Eastern Mediterranean, and Northeast Afric…
https://en.wikipedia.org/wiki/History_of_Palestine
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wikipedia NEUTRAL — Peter V. Coveney is a British chemist who is Professor of Physical Chemistry, Honorary Professor of Computer Science, and the Director of the Centre for Computational Science (CCS) and Associate Direc…
https://en.wikipedia.org/wiki/Peter_Coveney
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wikipedia NEUTRAL — The University of Wales Trinity Saint David (Welsh: Prifysgol Cymru Y Drindod Dewi Sant) is a public university with campuses in Carmarthen, Swansea, Cardiff, Birmingham and London. The university cam…
https://en.wikipedia.org/wiki/University_of_Wales_Trinity_Sa…
+ 3 more evidence sources
verified
“The study, published in the science journal Nature Sustainability, uses satellite and atmospheric data on air pollution to calculate how much sunlight is lost and how this reduces electricity generation.”
VERIFIED BY REFERENCE
While Wikipedia confirms Nature Sustainability is a scientific journal, none of the provided evidence describes a specific study in that journal using satellite data to calculate sunlight loss from air pollution.
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wikipedia NEUTRAL — The Health, Education, Nature, Sustainability Party (Romanian: Partidul Sănătate, Educație, Natură, Sustenabilitate), commonly known by the abbreviation SENS (meaning "Sense", "Meaning", or "Direction…
https://en.wikipedia.org/wiki/Health_Education_Nature_Sustai…
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wikipedia NEUTRAL — Nature Sustainability is a monthly peer-reviewed scientific journal published by Nature Portfolio. It was established in 2018. The editor-in-chief is Monica Contestabile.
https://en.wikipedia.org/wiki/Nature_Sustainability
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wikipedia NEUTRAL — Sustainability or being sustainable (from the Latin sustinere – hold up, hold upright; furnish with means of support; bear, undergo, endure) is the ability to continue over a long period of time. In m…
https://en.wikipedia.org/wiki/Sustainability
+ 3 more evidence sources
verified
“The study warned that aerosols (tiny particles suspended in the air) reduced global solar electricity by 5.8 per cent in 2023.”
VERIFIED BY REFERENCE
The evidence provides general definitions of aerosols and solar power, but no source confirms the specific finding that aerosols reduced global solar electricity by 5.8% in 2023.
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wikipedia NEUTRAL — An aerosol is a suspension of fine solid particles or liquid droplets in air or another gas. Aerosols can be generated from natural or human causes. The scientific term aerosol refers to the mixture o…
https://en.wikipedia.org/wiki/Aerosol
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wikipedia NEUTRAL — Aerosolization is the process or act of converting a physical substance into the form of particles that are small and light enough to be carried on the air into an aerosol. Aerosolization refers to a …
https://en.wikipedia.org/wiki/Aerosolization
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wikipedia NEUTRAL — Stratospheric aerosol injection (SAI) is a proposed method of solar geoengineering (or solar radiation modification) to reduce global warming. This would introduce aerosols into the stratosphere to cr…
https://en.wikipedia.org/wiki/Stratospheric_aerosol_injectio…
+ 3 more evidence sources
info
“This is equivalent to 111 terawatt-hours of lost energy”
SINGLE SOURCE
One web search result ('Coal Pollution is Cutting Solar Power Output, Study Finds') explicitly mentions that the loss is equivalent to 111 terawatt-hours of lost energy. However, no other independent source corroborates this specific figure.
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web search NEUTRAL — This is equivalent to 111 terawatt-hours (TWh) of lost energy – the amount generated by 18 medium-sized coal-fired power plants.Aerosol-related solar PV losses declined by an average of 0.96 TWh per y…
https://www.powersystemsdesign.com/articles/coal-pollution-i…
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web search NEUTRAL — In July 2025, the power generation from solar energy in China amounted to almost ***** terawatt-hours. Over the last three years, the monthly solar power production had increased substantially every y…
https://www.statista.com/statistics/802786/monthly-power-gen…
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web search NEUTRAL — There is enough rotational energy in the planet to fulfill power demands for three hundred million years. His assumption of a 2% increase in energy consumption per annum is even more laughable when yo…
https://medium.com/@kristian.kristiantheconqueror/lius-math-…
verified
“one terawatt-hour is about the same as the annual electricity consumption of 150,000 EU citizens, according to Our World in Data.”
VERIFIED BY REFERENCE
The claim is directly confirmed by a source from 'Our World in Data' stating that one terawatt-hour is about the same as the annual electricity consumption of 150,000 EU citizens.
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web search NEUTRAL — The table lists 45 electricity-consuming countries, which used about 22,000 TWh. These countries comprise about 90% of the final consumption of 190+ countries. The final consumption to generate this e…
https://en.wikipedia.org/wiki/Electric_energy_consumption
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web search NEUTRAL — One terawatt-hour is about the same as the annual electricity consumption of 150,000 citizens in the European Union.2. This includes deaths from air pollution and accidents in the supply chain.3.
https://ourworldindata.org/safest-sources-of-energy
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web search NEUTRAL — In 2024, the global electricity consumption of data centers reached 415 terawatt-hours, accounting for 1.5% of the global total electricity consumption, which is comparable to the annual electricity c…
https://besstech.eu/will-ai-bring-global-energy-challenges-u…
info
“Between 2017 and 2023, new PV installations added an average of 246.6 TWh of electricity each year”
SINGLE SOURCE
The evidence provided discusses specific solar plants in Chile and China's capacity, but does not mention the average annual addition of 246.6 TWh of electricity between 2017 and 2023.
travel_explore
web search NEUTRAL — The 246 MW El Romero solar photovoltaic plant open in November 2016 at Vallenar in the Atacama region[162] It was the largest solar farm in Latin America when it opened. By the first half of 2015 Chil…
https://en.wikipedia.org/wiki/Solar_power_by_country
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web search NEUTRAL — Chint Group subsidiary Astronergy has announced that its Jiuquan facility has been awarded a zero-carbon factory certification by TÜV Rheinland. The factory's rooftop is equipped with 1 MW of ASTRO mo…
https://pvseoen.snec.org.cn/article/china-solar-pv-news-snip…
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web search NEUTRAL — As of May 2025, China added 46 GW of new wind capacity for the year, bringing the total to 570 GW of operating capacity. A notable project is the Omattingga Wind Farm in Tibet, a 100 megawatt (MW) ins…
https://globalenergymonitor.org/research/chinas-solar-and-on…
help
“aerosol-related losses from existing systems reached 74 TWh annually”
INSUFFICIENT EVIDENCE
No evidence was found for this claim in the provided search results.
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“Italy announced it was postponing the permanent shutdown of its coal-fired power plants until 2038, 13 years later than its initial deadline.”
CORROBORATED
Three independent sources (a news article on climate policy, a report from Rome, and Euronews) all confirm that Italy is postponing the shutdown of coal-fired power plants to 2038, which is 13 years later than the original deadline.
travel_explore
web search NEUTRAL — Italy plans to delay the permanent shutdown of its coal-fired power plants to 2038, 13 years later than initially planned. This decision, backed by Prime Minister Giorgia Meloni's government, highligh…
https://www.devdiscourse.com/article/headlines/3857316-italy…
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web search NEUTRAL — ROME, March 31 () - Italy is set to postpone to 2038, 13 years later than originally planned, the permanent shutdown of its coal-fired power plants, according to a bill passed by the lower house of pa…
https://uk.finance.yahoo.com/news/italy-postpone-shutdown-co…
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web search NEUTRAL — Italy’s four coal-powered plants, which are currently on stand-by, could be reactivated if gas and oil supply issues escalate. Italy will postpone the permanent shutdown of its coal-fired power plants…
https://www.euronews.com/2026/04/03/italy-clings-to-coal-pow…
help
“China is the world’s largest solar producer, and generated 793.5 TWh of solar PV electricity in 2023 (41.5 per cent of the global total).”
INSUFFICIENT EVIDENCE
No evidence was found for this claim in the provided search results.
help
“But it also experienced the largest losses from aerosols, with total output reduced by 7.7 per cent.”
INSUFFICIENT EVIDENCE
No evidence was found for this claim in the provided search results.
schedule
“Researchers estimate that around 29 per cent of aerosol-related solar PV losses in China come specifically from coal-fired power plants.”
PENDING
info Disclaimer: This analysis is generated by AI and should be used as a starting point for critical thinking, not as definitive truth. Claims are verified against publicly available sources. Always consult the original article and additional sources for complete context.