A new report shows that Europe children extreme heat exposure has reached alarming levels during the first half of 2026. Nearly two-thirds of children across Western Europe have already experienced dangerous temperatures, highlighting the growing impact of climate change.
_x000D_According to Save the Children, the number of children exposed to extreme heat in just six and a half months is already three times higher than the total recorded during all of 2025. As a result, 2026 is becoming one of the hottest years for children in recent history.
_x000D_ _x000D_Record Heat Exposure Across Europe
_x000D_The report reveals unprecedented heat exposure across several European countries.
_x000D_In Germany, more children faced extreme temperatures during the first six months of 2026 than during the previous five years combined.
_x000D_Meanwhile, about 10 million children in the United Kingdom have already experienced extreme heat this year. That figure exceeds the total recorded in any single year over the past three decades.
_x000D_Furthermore, researchers believe the situation could become even worse as the hottest weeks of summer continue.
_x000D_ _x000D_Why Children Face Greater Risks
_x000D_Children struggle more with extreme heat because their bodies are still developing. They also regulate body temperature less effectively than adults.
_x000D_As temperatures rise, children face higher risks of:
_x000D_ _x000D_- _x000D_
- Heat exhaustion _x000D_
- Dehydration _x000D_
- High fever _x000D_
- Respiratory illness _x000D_
- Kidney problems _x000D_
- Electrolyte imbalance _x000D_
Moreover, children living in poverty or managing existing medical conditions remain the most vulnerable.
_x000D_ _x000D_Schools Also Feel the Impact
_x000D_Extreme heat is disrupting education as well.
_x000D_Several schools in France and the United Kingdom closed during June after temperatures reached dangerous levels. Consequently, thousands of students missed classroom learning.
_x000D_Experts warn that future heatwaves may cause even greater disruption unless governments invest in climate-resilient schools.
_x000D_ _x000D_Climate Action Remains Essential
_x000D_Save the Children urges governments to reduce greenhouse gas emissions and accelerate the shift toward renewable energy.
_x000D_The organisation believes stronger climate policies today can reduce future heat exposure for millions of children.
_x000D_In addition, previous research suggests that limiting global warming to 1.5°C could protect nearly 38 million children born in 2020 from experiencing a lifetime of unprecedented heat.
_x000D_Researchers also note that countries producing the fewest emissions often suffer the worst climate impacts. Therefore, millions of children remain at greater risk despite contributing little to global warming.
_x000D_As Europe experiences longer and more intense summers, experts say governments must strengthen climate policies, improve public health planning, and invest in resilient communities to better protect future generations.
