Food systems are failing: here is how philanthropy can fix them

The need to reimagine our food systems

A sustainable food system is one that delivers nutritious, affordable food for all and has a positive, or at least neutral, impact on the planet. Our research found that at present, most of the world’s food systems are environmentally unsustainable. Food systems represent between 26% and 34% of human-caused greenhouse gas emissions and the widespread use of chemicals in farming, livestock production, fishing and aquaculture has become a significant source of water and soil pollution. Over the past 50 years, habitat loss due to agricultural expansion (for crop production or livestock grazing) has been the primary cause of biodiversity decline.

Food systems are complex and while there are several ‘levers’ that can be pulled to make them more sustainable, our research identified some priorities for bringing about change.

Through this research we helped our client turn their passion into action, giving them insights and expert perspectives. Their giving strategy now focuses on three critical areas of sustainable food systems: international policy reform, improving agroecological practices, and tackling cross-cutting challenges.

We are deeply grateful to the food systems experts who generously shared their knowledge and helped inform this approach.

At CAF, our advisory team is here to do the same for you. We support donors at every stage of their giving journey — helping you understand the chosen cause areas and develop a personalised, meaningful giving strategy that reflects your values and achieves real impact.