Heatwave Heavily Impacts Flemish Agriculture: 92% Face Problems

Extreme weather conditions and drought lead to lower yields and quality issues, despite a slight rise in the economic outlook index.

Dry, cracked agricultural field under a harsh sun, with blurred farm building silhouettes in the background.
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Dry, cracked agricultural field under a harsh sun, with blurred farm building silhouettes in the background.

The persistent heat and drought of the past summer have significantly impacted Flemish agriculture and horticulture. A staggering 92% of farmers faced major operational challenges, primarily due to extreme weather.

The semi-annual agricultural conjuncture survey, involving 470 farmers in September 2026, reveals that 78% of businesses reported problems stemming from the extreme weather. Three heatwaves in June, July, and August led to increased livestock mortality and quality issues with crops, resulting in lower yields across various sectors.
The overall agricultural conjuncture remains low, but the index saw a slight increase to 79 in autumn 2026, partly due to a more positive outlook on economic prospects. While extreme weather and geopolitical tensions pose challenges, there is positive news: price formation in several sectors is more favorable than previously reported.
Within agriculture, confidence improved in arable farming and dairy farming. Following the low potato prices of 2025, the potato acreage has been reduced, leading to expectations of a better market situation. Higher market prices for grains partially offset lower yields due to drought. Dairy farmers anticipate a recovery in milk prices after a weak first half of 2026. However, pig farming remains under pressure due to export restrictions and African swine fever.
In horticulture, prospects have improved for open-field vegetables and ornamental plants grown under glass. Producers of open-field vegetables expect better pricing due to a reduction in cultivated area. Tomato cultivation faced fruit-setting problems caused by the heat. Ornamental plant growers under glass benefit from relatively favorable sales opportunities and prices.
In addition to weather-related issues, farmers also face hindrances from government measures, although their share slightly decreased to 40%. Financial problems increased, reported by 26% of businesses.
The full report on the Flemish agricultural conjuncture index for autumn 2026 is available on the website of the Department of Agriculture and Fisheries.
Based on information from the official source: Departement Landbouw en Visserij (12/10/2026)