EU's Omnibus X opens door to pesticide-spraying drones, sparking safety concerns

The European Union’s Omnibus X legislative package, cleared by the European Council, seeks to overturn a decades-old prohibition on aerial pesticide spraying by allowing drones to treat crops selectively. Proponents argue that drones can scan fields and apply herbicides, fungicides and insecticides only where needed, supporting the bloc’s goal to halve chemical use by 2030. Agricultural economist Thomas Daum acknowledges the precision advantage but cautions that drones do not inherently lower pesticide quantities and may lower barriers to treatment, potentially increasing application frequency.

A coalition of 27 research institutions, led by biologist Carsten Brühl, denounced the plan as a deregulation move that would extend post-approval transition periods from 18 months to three years and halt regular re-assessment of active substances, keeping controversial chemicals like glyphosate on the market. The package also promises reduced administrative costs and a more uniform internal market. Critics point to integrated pest management, mandated by German law since 2012, as a sustainable alternative that limits chemicals to a last-resort measure. The debate highlights tensions between technological innovation, regulatory simplification, and environmental health.