From policy to practice: Cambodia seeks to unlock climate finance for resilient food systems

PHNOM PENH, 9 April 2026 – The Council for Agricultural and Rural Development (CARD), with support from the World Food Programme (WFP) and the UN Food Systems Coordination Hub,  recently convened the Technical Meeting on Operationalizing and Financing NDC 3.0 for Healthy Sustainable Diets and Resilient Food Systems at the Himawari Hotel, Phnom Penh. The line up of speakers includes representatives from CARD, Ministry of Environment, National Committee for Sub-National Democratic Development Secretariat, WFP, Asian Development Bank, World Health Organization, Food and Agriculture Organization, 17 Triggers, and the company Danish Care Foods. The meeting brings together 55 stakeholders from line ministries, international financial institutions, development partners, the private sector, and civil society to translate Cambodia's landmark climate commitments into bankable actions.

Image: CARD. High-level officials representing the UN Nutrition Network, World Food Programme, Ministry of Environment, National Committee for Sub-National Democratic Development- Ministry of Interior, and Council for Agriculture and Rural Development join hands to open the technical meeting.

Cambodia's food systems: At the nexus of climate, nutrition, and development

Cambodia has distinguished itself as a regional pioneer by formally integrating food systems into its climate commitments (Nationally Determined Contribution 3.0 - NDC 3.0) — one of the first countries in Asia-Pacific to do so. The urgency for this integrated approach is underscored by the 2025 Sustainable Healthy Diet Analysis (World Bank/WFP), which reveals that Cambodia’s current dietary patterns are a significant barrier to both economic development and climate resilience. With nearly 80% of daily energy derived from rice and sugar, the nation faces a "triple burden" of malnutrition – undernutrition, micronutrient deficiencies, and rising non-communicable diseases (NCDs) – which drains an estimated USD 1.5 billion annually (approx. 6.6% of GDP) in lost productivity and healthcare costs. Simultaneously, erratic rainfall and increasing flood frequency threaten the very foods – vegetables, fish, and diverse proteins – most critical to nutritional resilience.

By connecting food systems to the NDC 3.0, Cambodia targets a “Triple Win”: preventing malnutrition, capturing a 31% to 55% reduction in food-related emissions, and building an economy resilient to climate shocks. Two dedicated adaptation measures (#71 and #72), developed under CARD leadership, set ambitious population-level targets:

• Shift towards healthier, more sustainable diets – including raising fruit and vegetable consumption, reducing intake of snacks and sugary beverages, and replacing red meats with more sustainable proteins.
• Establish a circular food chain framework to reduce food loss and waste.

These targets translate evidence into policy. The Food Systems and Climate Action Convergence Initiative then turns these policy commitments into action by accelerating efforts to reshape the food environment – ensuring that healthier, sustainable practices become the easiest, default choice for every consumer.

Meeting objectives

With support from the Food Systems and Climate Action Convergence Initiative, the meeting aims to achieve two concrete outcomes:

• Validation of the Convergence Action Blueprint (CAB): A multi-stakeholder review to finalize the roadmap for achieving NDC 3.0 targets across consumer behavior, private sector practices, and government policy.
• Climate finance mapping: An assessment to identify existing funding, integrate actions into current investment pipelines, and pinpoint where new climate finance is required to unlock transformation.

A systems approach to behaviour

The meeting applies a Social Behaviour Change (SBC) lens, recognising that dietary shifts and waste reduction are not individual choices but structurally determined by the socio-ecological environment – from intra-household dynamics and market-level advertising to national policy. Three interconnected threads framed the day's technical discussions:

• Consumer practices: scaling coherent evidence-based SBC packages to remove barriers and shift household diets toward micronutrient-rich foods;
• Private sector practices: de-risking and scaling investment in fortified foods, circular waste models, food safety compliance, and corporate procurement alignment;
• Enabling environment: government-led actions including sustainable school meal procurement, sugar taxation, food labelling regulation, and sub-national capacity strengthening.
  

Financing

In the afternoon, participants developed financing pitches for unfunded or partially funded NDC 3.0 actions and presented them to a panel of judges drawn from CARD, ADB, NCDDS, MOE, WHO, and FAO — translating strategy into investor-ready proposals.

The aim is for participants to think how best to move from a collection of standalone projects to a long-term public investment agenda, leveraging sovereign lending, results-based climate finance, and blended instruments to operationalize national commitments. By using public procurement as an anchor market and empowering subnational administrations as frontline implementers, Cambodia can bridge the gap between policy ambition and financial scale.

Image: CARD. Panel of experts unpack mechanisms to shift from policy to action – how to nudge consumer behavior, private sector practices, and government support.

Voices from the meeting

"The Royal Government of Cambodia (RGC) has identified the transformation of food systems as a critical component of its climate strategy, particularly through its third Nationally Determined Contribution (NDC 3.0). The RGC's primary concerns center on building resilience against climate impacts on agriculture, improving food security for vulnerable populations, and increasing diversity of nutritious food while reducing the environmental footprint of food production." H.E. Ouk Makara, Vice Chairman, Council for Agricultural and Rural Development (CARD).

"To turn our climate and nutrition targets into reality, we must recognize that healthy choices are only possible when the environment supports them. The Convergence Action Blueprint brings together private sector and government leadership to ensure that a healthy, sustainable diet becomes the easiest and most accessible choice for every consumer." Fumitsugu Tosu, Deputy Country Director and Head of Programme, WFP Cambodia.

“Cambodia has achieved something unique, a strong alignment between policy, climate commitments, food systems priorities, and decentralized reforms…. financing and alignment at scale will help make this ambition a reality”. Chanthou Hem, Lead Project Officer, ADB Cambodia.

About the Food Systems and Climate Action Convergence Initiative

The Convergence Initiative, launched at COP28, supports countries in developing Convergence Action Blueprints (CABs) that systematically align food systems priorities with NDCs, National Adaptation Plans (NAPs), and broader sustainable development frameworks. In Asia-Pacific, the Initiative is active in Lao PDR, Indonesia, Thailand, Samoa, Cambodia, and Fiji, with Cambodia representing the most advanced integration of food systems into national climate commitments.

About the UN Food Systems Coordination Hub

The UN Food Systems Coordination Hub, established in 2022 and hosted by FAO on behalf of the UN system, is supported by IFAD, WHO, WFP, UNDP and UNDCO. It supports countries in advancing and implementing their national food systems transformation pathways, while bringing together UN agencies, international financial institutions, the private sector and other partners to align knowledge, expertise and resources behind country-led action.