© James Morgan / WWF
Food & agriculture
SOLVING THE GREAT FOOD PUZZLE

We all need to eat, but today’s food systems are failing. How we produce and consume food is the biggest driver of nature loss and a major cause of greenhouse gas emissions. Unhealthy diets are leaving billions obese, overweight or ill, but nearly 830 million are still going hungry. Huge amount of the food we produce is going uneaten - a waste of natural resources, human labour and money. Neither planet nor people are being nourished and these hidden costs are reducing food security and leaving food systems vulnerable to disruption.

Solving the great food puzzle of how to nourish everyone within planetary boundaries requires an integrated and systemic approach. The good news is that food systems can be a major part of the solution to the global health, climate and nature crises.

We work on multiple issues - including scaling nature-positive production practices, shifting to healthy and sustainable diets and radically reducing food loss and waste - and across value chains, in policy, finance, retail, on the farm and so on. We bring partners from across food systems together, at the global level to influence international agendas - like biodiversity loss, climate change and land use - and on the ground and in the water in more than 100 countries to implement context-specific and place-based solutions that will have the highest impact in the shortest time.

We have developed several solutions to help accelerate impact around the world.

WHERE WE WORK
WWF Food Map Oct24
© WWF

We work in nearly 100 countries to stop the degradation of the planet’s natural environment and to build a future in which people live in harmony with nature, by working with local communities and in some of the most iconic ecosystems. Applying a food systems approach is critical to deliver holistic benefits and we frame our work through four interconnected areas:

Planet – wherein planetary health is improved, with the impacts of food systems reduced, so that they operate within planetary boundaries (many of which are currently being transgressed)

Places – reducing the negative impacts, and increasing the positive ones, on landscapes, waterscapes and seascapes in which food is produced – protecting, sustainably managing and restoring these ecosystems to ensure that all ecosystem services (including food production) are optimized

People – improving human health, by increasing the availability, affordability and accessibility of healthy, nutritious and safe food – and recognizing the critical role of Indigenous Peoples, local communities and women – leveraging the knowledge of these groups and protecting all groups that are vulnerable

Prosperity – working towards a food systems transformation that improves livelihoods and incomes, ideally for all – but for those that may be negatively affected by transformations, ensuring that they are supported and incentivized to shift to more sustainable practices

GLOBAL AGENDAS

Food intersects with most of the primary conservation issues. We work at the global level to shape agendas and ensure that food systems transformation is included as a solution to biodiversity loss, climate change and land-use change. We also focus on reshaping subsidies, incentives, taxes and investments, to shift away from encouraging harmful behaviours to rewarding healthy and sustainable practices.

Rapid decarbonization of all sectors is needed to achieve the Paris Agreement. Recent analyses have shown that climate action is not moving anywhere near quickly enough. Across all sectors, we need more urgency and a shift from making commitments to implementing solutions. Rapid action on food system transformation is especially critical given food systems produce around 33% of global greenhouse gas emissions but have historically been overlooked as a climate solution. We can’t phase out food in the same way we can fossil fuels, but we can transform food systems so that they have net-zero emissions. With systemic transformation, the food system can become a major part of the solution to the climate crisis.
LEARN MORE
 
We often refer to biodiversity by another name - nature. It is the rich variety of all life on Earth along with the places and spaces they call home - forests, grasslands, oceans, rivers and everything in between. We all depend on nature for food, water, clean air and more. But we're losing nature at an alarming rate, putting the planet and ourselves in increasing danger. It is critical that we conserve nature, for instance by creating protected areas and helping to grow population of animals under threat, is critical, but we can only restore nature at the required rate if we also transform food systems and reduce the impacts of our production and consumption. Food systems are presently the biggest driver of environmental degradation and biodiversity loss. They cause 80% of deforestation and the degradation of many other precious habitats such as wetlands and grasslands, 70% of all biodiversity loss on land and 50% in freshwater, and produce around 30% of all greenhouse gas emissions.

LEARN MORE

If we do not transform food systems it will be impossible to sustainably use our land and natural resources. Around 40% of all habitable land is used to produce food. This has come at the expense of nature, causing 80% of deforestation and 70% of biodiversity loss on land. Soil degradation has reduced the productivity of nearly a quarter of the global land surface, affected the well-being of about 3.2 billion people and cost about 10% of annual global gross domestic product in lost ecosystem services.  But food systems can be transformed from being the primary cause of degradation to the principle catalyst in restoration and recovery for a nature-positive future.
LEARN MORE

 

KEY ISSUES

Global targets for food systems transformation need to be downscaled to local contexts. Implementation will take place at the national and sub-national level. We take a food systems approach, working to scale nature-positive production, shift to healthier and more sustainable diets, and to eliminate food loss and waste. Our area-based conservation focuses on grasslands and savannahs, the ecosystems in which most food is produced - though they are often overlooked in conservation and transformation agendas.

Nature-positive food production keeps soils healthy, water flowing, helps store carbon and provides homes for a range of biodiversity, both above and below the ground. Food can be produced in way that works with nature, not against it, but right now it’s the biggest threat, on land and in rivers and oceans.
LEARN MORE
Our food choices can make a positive difference to people and nature – improving our own health, the health of others, and the health of the planet. But over-dependence on select foods, a lack of diversity in our diets and the continued consumption of unsustainably produced items have a harmful impact on nature.
LEARN MORE
If we all shopped, cooked and ate smarter we could avoid wasting food. Combining that with actions along supply chains, like increasing efficiency or improving storage, would mean we had more than enough food to feed a growing population. However, one third of all the food we produce goes uneaten, with major negative impacts on nature, global hunger and the economy.
LEARN MORE
For centuries the fertile soils provided by natural grasslands have led to their unchecked conversion to croplands, and domestic livestock have replaced the vast herds of wild animals. Driven by an expanding global population, the transformation of our landscapes from valuable natural ecosystems to agriculture has intensified. Grasslands and savannahs represent up to 80% of the world’s agriculturally productive land and face some of the fastest rates of conversion of any biome. Both North America’s Great Plains and Brazil’s Cerrado have already lost about half of their native vegetation.   
LEARN MORE

POLICY GUIDANCE FOR CLIMATE ADAPTATION IN FOOD AND AGRICULTURAL SYSTEMS

Climate change impacts are no longer a future threat, but a devastating reality unfolding worldwide. Billions of people are already experiencing the severe impacts of climate change, with extreme climate events having the most pronounced impact in food and agricultural systems and exposing millions of people, including some of the most vulnerable communities, to acute food insecurity and reduced water security. There is an urgent need for food and agricultural systems to adapt to the changing climate to ensure accessible and affordable healthy food for all.

Effective holistic measures across food systems can help to build climate resilience while providing mitigation as well as biodiversity benefits, enabling progress towards global goals for climate, nature, and sustainable development. WWF has published new policy guidance to explore climate change adaptation responses in food and agricultural systems, inform policymakers about the adaptation needs in global food systems, make recommendations for relevant indicators, and highlight the potential to enhance the operationalization of the Global Goal on Adaptation Framework through food and agricultural systems transformation. Read the policy guidance now.
Mr. Ga teaches his youngest daughter, Vuong Mai Ngoc, how to water the seedlings at their garden in ... 
© © WWF-US / Justin Mott
Smallscale agriculture in Viet Nam
© © WWF-US / Justin Mott

EXLPORE THE POLICY GUIDANCE NOW

LATEST UPDATES

Why Food and Agricultural Systems Must Be at the Heart of Climate Adaptation

Climate change is no longer a distant threat—it’s a daily reality for millions of people around the world. And nowhere is this more evident than in the systems that feed us. Farmers and fishers are on the frontlines of a crisis they did not create. As the climate shifts, so too must our approach to food. It’s time to put food and agricultural systems at the centre of climate adaptation.

Sustainable Food and Freshwater Systems are Fundamental to Climate Action

Investing in transforming agri-food systems and protecting and restoring freshwater ecosystems are key to accelerating climate adaptation, reversing nature loss and providing for generations to come. They must become priority issues in global climate negotiations.
Sign up to our mailing list to get regular updates from the Food Practice.

New reports, research, blogs and project updates.

GET CEREAL IN YOUR INBOX

Subscribe

* indicates required