Panel
Decarbonization and the Path Towards Sustainable Food Systems | Asia Summit 2024
Milken InstituteHolly Freishtat, Vijay Iyengar, Brian Kernohan, Dan Pathomvanich, Melody Wan, Siddharth Jain
- Governments and corporations are expected to increasingly integrate food systems into national climate plans, building on the 159 country commitments observed at COP28, with many nations targeting net-zero emissions by 2050.
- Southeast Asia is projected to account for 40% to 50% of global carbon emissions from food value systems, necessitating a focus on decarbonization where upstream agriculture is identified as the hardest sector to abate compared to manufacturing or retail.
- Shifting dietary habits toward plant-based proteins, specifically targeting a 11% increase in global consumption or a 10% to 20% shift in diets, is considered imperative for decarbonization, with estimates suggesting this could offset 95% of aviation sector emissions.
- Financing is anticipated to be a straightforward component of the solution, while the primary challenges involve aligning ecosystem incentives, determining payment structures for sustainable production, and addressing the "hard to abate" nature of food systems which requires ten trillion dollars for 30% of emissions.
- Nature-based solutions and regenerative practices are deemed essential as most systems will not reach 100% net-zero, requiring carbon neutralization strategies that include soil development, biodiversity, and the integration of carbon removal units.
- Technology adoption is expected to be critical in resource-scarce regions like Asia, where smallholder average land holdings are approximately 0.4 hectare, to enhance sustainability without sacrificing productivity.
- Initiatives such as the "Every Street Fund" and village-scale biochar pilots in 10 Asian villages are planned to incentivize tree funding, monitor removal via satellite, and convert agricultural residue into carbon certificates to address the 10% to 13% emissions from residue burning.
- Third-party certification standards and consistent data disclosure are expected to drive transparency and integrity in value streams, enabling carbon markets to price carbon and biodiversity while reducing pricing disparities between markets like China, Singapore, and the US.
- Government interventions, including setting procurement prices, subsidizing inputs differently, and implementing carbon taxation or debits, are viewed as necessary to correct the lack of balance sheet accounting for agricultural emissions and to guide farmer behavior.
- Retailers and supermarkets are expected to act as gateways to decarbonization by setting emission-free timelines and paying for the transition, thereby forcing manufacturers to reformulate products and altering value chains to prioritize nature-positive outcomes.
- The investment landscape is shifting toward sustainability driven by transparency, disclosure, and heightened consumer expectations, creating a demand for outcomes-based systems that track metrics beyond simple carbon, such as "net vulnerability" and "pain."
- Geopolitical dynamics may force food production into less efficient locations to ensure security, creating a dilemma where production shifts away from optimal areas due to the necessity of food in a growing global population.
- The organization anticipates developing mechanisms for farmers to receive funds through carbon trading and satellite monitoring, while acknowledging that large-scale transactions for sustainable farming have not yet reached the desired scale.
- Economic narratives are expected to evolve from focusing solely on sustainable fuel to addressing the food system at the source through dietary changes and crop rotation, with a push for true cost accounting to hold companies responsible for emissions.
- The consensus indicates that without market structures that fully value decarbonization and biodiversity, the planet will not recover from climate change, necessitating a systemic shift where the supply chain recognizes carbon as a tradable value stream.