A negative aspect to the green revolution is the need for intensive use of commercial inorganic fertilizers.

The green revolution is associated with the intensive use of commercial inorganic fertilizers, which contain high levels of nitrogen, phosphorus, and potassium to increase crop yields. However, the excessive use of these fertilizers can lead to soil degradation, water pollution, and health risks due to their accumulation in crops and the food chain. Additionally, the production of these fertilizers requires a lot of energy and contributes to greenhouse gas emissions.