If we are going to save the world it begins with changing the way we grow and access our food.

The new research-- undertaken by three scientists working with Greenpeace, IATP and GRAIN-- provides the first estimate of the global climate impacts of synthetic N fertilisers to cover the entire production chain, from manufacturing to soil application. It finds that the production and use of synthetic N fertiliser accounts for 2.4% of global emissions, making it one of the top climate polluting industrial chemicals. The synthetic N fertiliser supply chain was responsible for estimated emissions of 1,250 million tonnes of CO2e in 2018, which is roughly 21.5% of the annual direct emissions from agriculture (5,800 million tonnes).

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FAQs

Q1: Why are chemical fertilizers considered harmful to the environment?

Chemical fertilizers contribute to soil degradation, water pollution, and greenhouse gas emissions, exacerbating the environmental impact of agriculture.

Q2: What sustainable fertilization practices are gaining traction?

Organic fertilizers, precision farming, and regenerative agriculture are gaining traction as sustainable alternatives to chemical fertilizers.

Q3: How can individuals contribute to the shift away from chemical fertilizers?

Individuals can contribute by supporting sustainable farming practices, choosing eco-friendly products, and advocating for policies that promote environmental conservation in agriculture.