A scientific analysis by the World Weather Attribution consortium found that extreme heat supercharged by climate change is significantly intensifying drought conditions across Europe. The research determined that heatwave conditions were made 80 times more likely in western Europe and 40 times more likely in eastern Europe due to global heating. Soil dryness levels were made five times more likely in the west and 11 times more likely in the east by greenhouse gas pollution from fossil fuels.
Traditionally, European droughts have been associated with insufficient rainfall. However, the current drought affecting the continent presents a different pattern, with western Europe having experienced relatively wet conditions during the preceding winter. Scientists identified elevated temperatures as the primary driver of this year’s drought rather than precipitation deficits. The severity of current drought conditions in western Europe has been classified as extreme, though it would have been characterized as moderate in a climate unaffected by human influence.
The drought is already producing substantial consequences across the continent. Multiple nations have enacted emergency water restrictions, with much of southern England implementing hosepipe bans. Devastating wildfires have swept through Spain and France. Agricultural output has suffered severely, with farmers contending with record soil desiccation. European grain production is expected to decline by approximately 9 million tonnes, with France anticipating its worst maize harvest in 50 years and Romania reporting crop losses exceeding one million hectares. River levels have dropped markedly, reducing hydroelectric power generation and restricting commercial shipping operations. The Dutch Rhine river has fallen below levels recorded during the notably dry summer of 1976.
Researchers emphasized the established connection between human-caused climate change and increased soil drying during European summers. Scientists noted that abnormal soil desiccation is now observable in spring months before summer arrives. According to study authors, rising temperatures increase atmospheric moisture demand, drawing water from terrestrial and aquatic sources. The 2026 drought emerged approximately two months earlier than a severe drought that occurred in 2022. Experts cautioned that without substantial reductions in global emissions, Europe faces the prospect of recurring intense, dry summers becoming regular occurrences, with potential impacts on food and energy prices affecting lower-income households disproportionately.
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