Europe Burns and Dries: From Austrian Cattle Yards to British Grouse Moors, the 2026 Heat Emergency Is Rewriting Livestock Management

Austria’s livestock sector is at the sharp end of a continent-wide agricultural drought emergency — with rainfall a third below average forcing early cattle sales — while in the UK, exceptional summer heat is reshaping veterinary support for gamebird rearing from routine disease control into active climate adaptation, as European farming confronts what scientists are calling its most significant heat and drought summer in a generation.

Austria’s ARGE Rind industry group has called on abattoirs and traders to suspend live cattle imports for slaughter as severe summer drought cuts grass yields and grain maize production. GeoSphere Austria data show rainfall from January to July was around a third below the 1991–2020 average, with pronounced deficits in Upper Austria and eastern regions, forcing some farmers to bring forward cattle sales to reduce herd numbers before feed stocks run critically low.

The crisis extends far beyond Austria. Between April and June, large parts of Europe from Portugal to southern Finland received below-average rainfall, with successive heatwaves intensifying drought conditions, contributing to widespread agricultural impacts, unusually low river levels, and severe wildfires — including 116,000 hectares burned in Spain and 42,000 in France. France is recording its lowest maize harvest in 50 years, while Romania has lost more than one million hectares of maize. Warning drought conditions have expanded across France, southern Germany, Hungary, northern Italy, the Balkans and the UK, with a June heatwave alone knocking an estimated €2 billion off European harvest prospects.

In the UK, exceptional summer heat is prompting a parallel shift in veterinary practice. Rita Alves, director of Trusted Game, says vets are increasingly helping shoots and rearers adjust day-to-day management as temperatures stay higher for longer — switching off brooder heaters for day-old birds, increasing ventilation, and moving birds into larger release pens earlier than planned. Welfare risks are heightened because gamebirds do not sweat and depend on panting to cool down, making clean water, shade and reduced handling essential.
Warm weather also favours bacterial growth and some parasites, while heat can conceal early signs of illness, making hygiene around drinkers, feeders and rodent control more critical than ever. Once birds are shot, the challenge continues: carcasses must be chilled and transported properly despite the heat.

Trusted Game argues that vets now sit at the centre of this adjustment — not only treating problems but actively preventing them as climate extremes become an operational baseline rather than an exception.