Data or statistical facts on the situation and perspectives of agri-food systems and the impact of policies
The article analyzes how Colombia is leveraging its microbial biodiversity to develop biofertilizers, examining scientific advances, market trends, and regulatory challenges facing the country in its efforts to promote more sustainable and competitive agriculture.
30.24% of global GHG emissions and 84% of developing countries were represented by the 106 countries that submitted enhanced NDCs to the UNFCCC in November 2022.
30% of the world's energy is used by food systems, which generate about 30% of greenhouse gas emissions, mainly due to the use of fossil fuels.
A quarter of global greenhouse gas emissions come from food production (UNDP, 2024).
18-fold increase in annual investments, reaching USD 260 billion, will be required to halve food system emissions by 2030 (Sutton, Lotsch & Prasann, 2024).
15 % emissions could be reduced by reducing fertilizer use or adopting organic agriculture, but this could also reduce agricultural production by 5 %, increase food prices by 13 % and make healthy diets more expensive by 10 % (Sutton, Lotsch & Prasann, 2024).
85 gigatons of CO₂ could be sequestered with efficient land use, equivalent to more than 1.5 years of global emissions, with no negative economic impact (Sutton, Lotsch & Prasann, 2024).
46% of agri-food emissions in high-income countries come from out-of-production processes, compared to 35% in middle-income countries and 6% in low-income countries (Sutton, Lotsch & Prasann, 2024).
60% of total agri-food emissions come from the demand for animal-based diets (Sutton, Lotsch & Prasann, 2024).
16% of agricultural methane emissions and 1.5% of anthropogenic GHG emissions come from rice paddy production (Sutton, Lotsch & Prasann, 2024).
