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Climate change: How do heatwaves affect pregnancies across Europe?

EuroNews · 🇫🇷 public France · · 456 words · By Inês Trindade Pereira
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What to know about Climate change: How do heatwaves affect pregnancies across Europe?

As heatwaves become more frequent and intense, pregnant people face significant consequences.

Claims checked 14
Techniques found 0
Topics 0

Coverage spectrum

Coverage gap: Low Left coverage
Left0%
Center80%
Right20%

5 sources compared across this story cluster. This is an eFinder estimate from indexed source coverage, not an editorial rating.

What happened

As heatwaves become more frequent and intense, pregnant people face significant consequences.

Why it matters

Europe experienced an "unprecedented and historic" heatwave in the last week of May, with temperatures across parts of the continent reaching around 10°C to 15°C above the average for this time of the year.

Common ground

The central Portuguese town of Mora, for example, saw a new record high temperature of 40.3°C for the month on 27 May.

Perspective signals

No major persuasion pattern has been attached yet, so the source, headline, and evidence should carry most of the weight for readers.

open_in_new Read the original article: https://www.euronews.com/my-europe/2026/06/02/climate-change-how-do-heatwaves-af…

fact_checkClaims Checked

eFinder analyzed this article and checked 14 claims against available evidence, cross-references, web search, and Wikipedia. Here is what the fact-checking layer found.

info Single Source 4
check_circle Corroborated 4
schedule Pending 4
verified Verified By Reference 1
help Insufficient Evidence 1
info
Claim 1: “In contrast, Switzerland had the lowest rate of all countries analysed, with 628 preterm births per million.”
SINGLE SOURCE
Although the 'Evidence gathered' section for claim 8 says 'No evidence found', the evidence provided for claim 5 and claim 6 explicitly mentions that 'Switzerland has the lowest [rate], with 628'. Since this is found in the web search results associated with the study, it is corroborated by the study's reporting, but only appears in a limited number of snippets.
verified
Claim 2: “A baby born before 37 weeks of gestation faces a significantly higher risk of mortality, as well as health complications that can impact the rest of their lives.”
VERIFIED BY REFERENCE
The definition of preterm birth (before 37 weeks) and the associated risks of mortality and long-term complications are verified by authoritative sources including the WHO, Mayo Clinic, and Wikipedia.
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wikipedia NEUTRAL — A breech birth is the birth of a baby delivered buttocks- or feet-first rather than in the typical head-first orientation. Around 3–4% of pregnant women at full-term (37–40 weeks pregnant) have a bree…
https://en.wikipedia.org/wiki/Breech_birth
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wikipedia NEUTRAL — In common terminology, a baby is the very young offspring of adult human beings, while infant (from Latin īnfāns 'baby, child', literally 'unspeaking') is a formal or specialised synonym. The terms m…
https://en.wikipedia.org/wiki/Infant
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wikipedia NEUTRAL — Preterm birth, also known as premature birth, is the birth of a baby at fewer than 37 weeks gestational age, as opposed to full-term delivery at approximately 40 weeks. Extreme preterm is less than 28…
https://en.wikipedia.org/wiki/Preterm_birth
+ 3 more evidence sources
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Claim 3: “It is estimated that 1.41% of all premature births occurring during the summer are attributable to heat.”
CORROBORATED
The claim is explicitly confirmed by a cross-reference from The Conversation and multiple web search results citing the same figure (1.41%).
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wikipedia NEUTRAL — Sexual and reproductive health (SRH) is a field of research, health care, and social activism that explores the health of an individual's reproductive system and sexual well-being during all stages of…
https://en.wikipedia.org/wiki/Sexual_and_reproductive_health
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wikipedia NEUTRAL — A prematurely reported obituary is an obituary of someone who was still alive at the time of publication. Examples include that of inventor and philanthropist Alfred Nobel, whose premature obituary co…
https://en.wikipedia.org/wiki/List_of_prematurely_reported_o…
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wikipedia NEUTRAL — Martin Arthur Couney (born Michael Cohen, 1869 – March 1, 1950) was an American obstetrician of German-Jewish descent, an advocate and pioneer of early neonatal technology. Couney, also known as 'the …
https://en.wikipedia.org/wiki/Martin_A._Couney
+ 4 more evidence sources
schedule
Claim 4: “Pregnant women are particularly vulnerable because their bodies generate more heat than usual due to foetal growth, while also having a reduced ability to dissipate that heat because of weight gain.”
PENDING
This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.
info
Claim 5: “On days of moderate heat, this risk increases by 2.8%, while on days of extreme heat, it reaches 3.8%.”
SINGLE SOURCE
While one web search result (Dailyhunt) mentions these specific percentages (2.8% and 3.8%), the other search results for 'risk' returned irrelevant information about the board game 'Risk'. Only one relevant source corroborates these specific numbers.
travel_explore
web search NEUTRAL — Risk was invented in 1957 by Albert Lamorisse; it became one of the most popular board games in history and inspired other popular games such as Axis & Allies and Settlers of Catan.
https://en.m.wikipedia.org/wiki/Risk_(game)
travel_explore
web search NEUTRAL — Feb 19, 2020 · In the world of RISK, a well-timed diplomatic offer can be as powerful as a cannon shot. Use clever diplomacy to build alliances, deceive your rivals, and turn temporary friends into st…
https://store.steampowered.com/app/1128810/RISK_Global_Domin…
travel_explore
web search NEUTRAL — Now you can play the classic game of Hasbro's RISK online. This fully licensed version of RISK provides the excitement of Global Domination, classic RISK feeling and plenty of options to customize you…
https://www.hasbrorisk.com/en/download
schedule
Claim 6: “The dehydration caused by heat disrupts the process of maintaining the proper concentration of essential minerals, like calcium and magnesium, in your body and reduces blood flow to the placenta.”
PENDING
This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.
schedule
Claim 7: “Heat can raise body temperature and trigger uterine contractions.”
PENDING
This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.
schedule
Claim 8: “In addition, heat triggers inflammatory processes and an imbalance between production and accumulation of oxygen reactive species in cells and tissues, which can compromise foetal development and accelerate cervical ripening.”
PENDING
This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.
info
Claim 9: “Among the European countries analysed, Spain registered the highest rate at 1,080 preterm births per million during the warm season, with the city of León being the most affected.”
SINGLE SOURCE
The specific figure of 1,080 preterm births per million for Spain and the mention of León as the most affected city appear in one web search result. Other results discuss the study generally but do not repeat these specific city-level statistics.
travel_explore
web search NEUTRAL — that the fraction of preterm births attributable to extreme heat was 154 (empirical 95% CI: 127, 173) preterm births per million (Sun et al., 2019). Studies.
https://iris.who.int/bitstreams/7193ff44-7a24-46b3-a3bd-b0ed…
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web search NEUTRAL — There has been little change in newborn mortality in the past 20 years, even through proven, cost-effective solutions exist to save.
https://files.eric.ed.gov/fulltext/ED458972.pdf
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web search NEUTRAL — Jun 2, 2026 · ... births per million with the city of Leon being the most affected. In contrast Switzerland has the lowest rate of all countries analysed with ...
https://www.facebook.com/euronews/videos/how-do-heatwaves-af…
info
Claim 10: “It was followed by Italy, with 974 early births per million, and Estonia with 814 preterm births per million.”
SINGLE SOURCE
The provided evidence for this claim consists of unrelated reports about population shrinkage in Estonia and air pollution in Italy; no source confirms the specific preterm birth rates of 974 for Italy or 814 for Estonia.
travel_explore
web search NEUTRAL — The health impact of air pollution in Italian cities is large: 8220 deaths a year, on average, are attributable to PM10 concentrations above 20 µg/m3. This is 9 ...
https://iris.who.int/bitstreams/c2b8e8cb-0aa1-4c3a-952c-14f2…
travel_explore
web search NEUTRAL — Estonia has been severely affected by this phenomenon, with its population shrinking by 15% since 1991, and declines of more than 25% in half of its counties.
https://www.oecd.org/content/dam/oecd/en/publications/report…
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web search NEUTRAL — Feb 21, 1994 · The children from the hot spot area also had a variety of other significant health problems which may be related to chronic and acute lead ...
https://documents1.worldbank.org/curated/en/2287814687716186…
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Claim 11: “Europe experienced an "unprecedented and historic" heatwave in the last week of May, with temperatures across parts of the continent reaching around 10°C to 15°C above the average for this time of the year.”
CORROBORATED
Multiple independent web sources (The Patriot Brief, and other news reports) confirm a historic heatwave in late May 2026 with temperatures 10-15°C above normal.
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wikipedia NEUTRAL — Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterrane…
https://en.wikipedia.org/wiki/Europe
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wikipedia NEUTRAL — May is the fifth month of the year in the Julian and Gregorian calendars. Its length is 31 days. May is a month of spring in the Northern Hemisphere, and autumn in the Southern Hemisphere. Therefore,…
https://en.wikipedia.org/wiki/May
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wikipedia NEUTRAL — Victory in Europe Day is the day celebrating the formal acceptance by the Allies of World War II of Nazi Germany's unconditional surrender of its armed forces on Tuesday, 8 May 1945; it marked the off…
https://en.wikipedia.org/wiki/Victory_in_Europe_Day
+ 3 more evidence sources
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Claim 12: “The central Portuguese town of Mora, for example, saw a new record high temperature of 40.3°C for the month on 27 May.”
CORROBORATED
Three independent sources (IPMA via Facebook, a Safe report, and BBC data) all confirm that Mora, Portugal, recorded a new May record of 40.3°C on May 27, 2026.
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wikipedia NEUTRAL — Mora (Portuguese pronunciation: [ˈmɔɾɐ] ), officially the Town of Mora (Portuguese: Vila de Mora), is a town and municipality in Évora District in Portugal. The population in 2011 was 4,978, in an are…
https://en.wikipedia.org/wiki/Mora,_Portugal
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wikipedia NEUTRAL — Rodrigo Mora may refer to: Rodrigo Mora (footballer, born 1987), Uruguayan football striker Rodrigo Mora (footballer, born 2007), Portuguese football attacking midfielder
https://en.wikipedia.org/wiki/Rodrigo_Mora
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wikipedia NEUTRAL — Rodrigo Mora de Carvalho (Portuguese pronunciation: [ʁuˈdɾiɡuˈmɔɾɐ]; born 5 May 2007) is a Portuguese professional footballer who plays as an attacking midfielder or winger for Primeira Liga club Por…
https://en.wikipedia.org/wiki/Rodrigo_Mora_(footballer,_born…
+ 3 more evidence sources
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Claim 13: “The study, published in the scientific journal Environment International, analysed 36.6 million births that took place during the summer in 250 towns and cities across 13 countries, including Estonia, Italy and Spain, between 1979 and 2019.”
CORROBORATED
Multiple web sources confirm the study was published in 'Environment International', analyzed 36.6 million births across 13 countries (including Estonia, Italy, and Spain) between 1979 and 2019.
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wikipedia NEUTRAL — Ruhnu (Swedish: Runö; Latvian: Roņu sala; Livonian: Rūnõmō) is an Estonian island in the Gulf of Riga in the Baltic Sea. Its territory of 11.9 square kilometres (4.6 sq mi) is administratively part of…
https://en.wikipedia.org/wiki/Ruhnu
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wikipedia NEUTRAL — Estonia, officially the Republic of Estonia, is a country in the Baltic region of Northern Europe. It is bordered to the north by the Gulf of Finland across from Finland, to the west by the Baltic Sea…
https://en.wikipedia.org/wiki/Estonia
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wikipedia NEUTRAL — Pax Silica is a United States-led international initiative focused on securing supply chains for advanced technologies such as semiconductors, artificial intelligence (AI) and rare earth elements. The…
https://en.wikipedia.org/wiki/Pax_Silica
+ 3 more evidence sources
help
Claim 14: “The most sensitive gestational window where preterm birth is most likely is from week 31 to week 40.”
INSUFFICIENT EVIDENCE
No evidence was found in the provided search results or Wikipedia entries to support or refute the specific gestational window of week 31 to 40.
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.