Action is at the heart of the Sustainable Development Goals (SDGs). As the principle connection between people and planet, sustainable food and agriculture can fuel positive change. FAO’s new publication, Transforming food and agriculture to achieve the SDGs, presents 20 actions to help countries in incorporating sustainable agriculture and rural development into their broader development goals. These 20 actions offer a practical guide to implementing the 2030 Agenda. Here are some examples:
1. Diversifying to increase productivity, create employment and add value in food systems
Food production systems need to respond to a fast growing population, changing diets, greater urbanization, rising obesity and malnutrition and natural resources that are increasingly overburdened and impacted by climate change.
One way to do this is by diversifying production. For example, in Chiapas, Mexico, coffee farmers are utilizing agroforestry on their farms. Because these intercropped trees provide heavy shade, fields are 2°C to 3 °C cooler than those under light shade. As such, they lose significantly less water through soil evaporation and plant transpiration, thereby increasing soils’ resilience to drought. Crop yields in agroforestry systems are comparable with, and more stable than, those obtained with synthetic fertilizers and release less greenhouse gas emissions.
2. Protecting pollinators, safeguarding natural resources
Sustainable production in agriculture, forestry and fisheries requires specific attention to the management and use of natural resources, including soil, water, energy and biodiversity. There are many opportunities to conserve resources while also increasing agricultural productivity and improving livelihoods.
Protecting pollinators, for example, is essential to our food production. Pollinators, including bees, birds and bats, are vital to global crop production, boosting outputs of 87 of the world’s leading food crops. Yet, pollinators are at risk worldwide. In Ghana, vegetable growers commonly border their fields with rows of cassava plants. Most cassava varieties will flower three months after planting, profusely producing nectar that attracts bees and other insects. Vegetable crops such as aubergine and tomato – neither of which are highly attractive to pollinators – benefit from the pollinators initially visiting the cassava flowers.