A recent study has revealed the devastating impact of chemical fertilizers on pollinators, key elements for food production and biodiversity. The results show that fertilizers halve the number of pollinators, decrease the number of available flowers fivefold, and drastically affect insect populations.

Fertilizers, rich in nitrogen and phosphorus, alter soil composition and plant ecosystems, causing certain plant species to proliferate at the expense of others. This reduces floral diversity, limiting food options for pollinators. Furthermore, chemical residues can be toxic to bees, butterflies, and other insects crucial for pollination.

The loss of pollinators not only puts ecosystems at risk, but also global food security. It is estimated that more than 75% of crops depend to some degree on animal pollination. Without these insects, the production of fruits, vegetables, and nuts could decrease drastically, increasing costs and food insecurity.

To mitigate this problem, experts recommend reducing the use of chemical fertilizers and adopting sustainable agricultural practices, such as using organic fertilizers and crop rotation. Protecting natural habitats is also crucial to ensuring the survival of pollinators and maintaining ecological balance. Finally, the creation of biological corridors connecting fragmented habitats is suggested, allowing insects to move freely and adapt to environmental changes.