What do we see?
The graph below illustrates the evolution of nitrogen-based fertiliser use since 2011. In 2020, use in the Flemish agricultural sector was 147.38 kilotonnes, representing an increase of 7.28% compared to 2011. Animal fertilisers form the largest category with a 62.60% share in 2020, followed by synthetic fertilisers (35.51%) and organic fertilisers (1.89%). Over the past decade, use of synthetic fertilisers has increased slightly at the expense of animal fertilisers. Use of organic fertilisers is comparatively limited, but has almost doubled since 2011.
What’s the aim?
Fertilisers are needed in food production. In Flanders, we see that the large quantities required lead to negative environmental impacts. Minimising their use can be achieved through various strategies, such as training farmers and applying new agricultural technologies. From a materials perspective, we aim to minimise the use of synthetic fertilisers, given the additional materials required and impacts involved in their production. Our preference is therefore for animal and organic fertilisers, as they enable us to close the nutrient cycle.
What does this indicator measure?
This indicator provides insight into the consumption of nitrogen-based fertilisers within the Flemish agricultural sector, distinguishing between animal, synthetic and organic fertilisers. The figures are expressed in kilotonnes of nitrogen and are taken from the annual Fertiliser Report prepared by the Flemish Land Agency (VLM).
