The summer of 2025 in Spain was hit by record heat (up to 45°C), droughts, and severe storms, causing a 25-40% decline in crops such as wheat, corn, olive trees, and vineyards. The effects include water stress, accelerated crop cycles, and increased pest infestation, resulting in losses exceeding €550 million, with Andalusia and Murcia being the hardest hit areas. To counteract this situation, resilient crops, efficient irrigation, shading techniques, and diversification are being promoted.
Impact on Agriculture
- Extreme Temperatures: Heat waves have reached 45°C in some regions, causing severe water stress.
- Yield Losses: Reductions of 25-40% have been recorded in key crops such as wheat, corn, olives, and vineyards.
- Acceleration of Crop Cycles: Intense heat has caused plant growth cycles to accelerate.
- Increased Pest Infections: Plant stress has favored the proliferation of pests.
- Economic Losses: Economic losses for Spanish agriculture exceed €550 million annually.
Most Affected Regions
Andalusia and Murcia are the regions that have suffered the greatest impacts due to heat and drought.
Adaptation Strategies
- Resistant Crops: The development and use of crop varieties that are more resistant to extreme conditions is encouraged.
- Efficient Irrigation: The implementation of more efficient irrigation systems helps optimize water use.
- Shading Techniques: Shading is used to protect crops from the intense sun.
- Diversification: Crop diversification is promoted to reduce dependence on the most vulnerable crops.
Additional Measures
The National Food and Nutrition Strategy seeks to complement these measures to address climate challenges.
