[Boston, MA – March 26, 2025] — A new issue brief from the Clínica de Política e Legislação Alimentar da Faculdade de Direito de Harvard (FLPC) e A Rede Global de FoodBanking emphasizes the urgent need for robust policy frameworks to enhance the integrity and effectiveness of voluntary carbon markets (VCMs) in supporting food recovery organizations combating hunger and climate change. It is the latest policy area of study in O Atlas Global de Políticas de Doação de Alimentos.
Food loss and waste (FLW) is one of the most pressing challenges in our food system. Roughly one-third of all food produced worldwide—approximately 1.3 billion tons—is lost or wasted annually, with significant social, environmental, and economic costs. Most FLW ends up in landfills, where it emits methane, a powerful greenhouse gas.
At the same time, hunger and food insecurity persist. In 2023, one in every eleven people experienced hunger and 2.3 billion people—29% of the global population—experienced moderate or severe food insecurity. This is an increase of 350 million people compared to pre-pandemic levels.
The brief, Redução do desperdício de alimentos: mercados voluntários de carbono, acknowledges the existing operation of VCMs, where entities voluntarily purchase carbon credits to offset their emissions. Some food recovery organizations, like Red BAMX (Rede de Bancos de Alimentos do México, the Network of Mexican Food Banks), are already participating in these markets, demonstrating the potential for this innovative financing mechanism. The sale of carbon credits—earned by diverting food from landfills and reducing methane emissions—could be used to support the efforts of food recovery organizations and allow for them to scale up their important work.
However, the brief argues that without stronger governmental oversight and standardized practices, the impact and credibility of these markets are at risk.
Voluntary carbon markets offer a promising avenue for food recovery organizations to secure sustainable funding while mitigating the devastating effects of food loss and waste. But to ensure these markets truly deliver on their potential, governments must step up to provide the necessary guardrails.
The brief, developed with funding from the Fundação Lineage para o Bem to support the Global Food Donation Policy Atlas, proposes leveraging revenue from carbon credit sales to support food recovery organizations, but stresses the importance of integrity and transparency.
Key Policy Recommendations:
“Food recovery and redistribution is a proven strategy that can both mitigate climate change– by reducing food in landfills that is a major global source of methane emissions–and can improve food insecurity by ensuring safe, edible food makes it to those in need,” said Emily Broad Leib, faculty director of the FLPC. “To scale this work, food recovery organizations need reliable funding and voluntary carbon markets could provide much-needed, sustainable revenue streams. This issue brief is a call to action for policy makers to recognize the critical role they play in shaping the future of voluntary carbon markets. By implementing sound policies, governments can ensure that these markets drive real, measurable impact in addressing both food insecurity and climate change.”
The brief underscores the economic and environmental benefits of reducing food loss and waste, but emphasizes that without proper policy frameworks, the potential of VCMs to support these efforts will be undermined.
“Through our FRAME [Food Recovery to Avoid Methane Emissions] methodology, we are helping food banks precisely measure their emissions mitigation from food recovery and we know this robust data could make food banks eligible for new financing streams through voluntary carbon markets,” said Lisa Moon, president and CEO of The Global FoodBanking Network. “Research like this is critical for food banking organizations to understand the opportunities and risks that exist in pursuing VCMs.”
Additional discussion of these recommendations can be found in the Issue Brief, supported by the Lineage Foundation for Good and part of O Atlas Global de Políticas de Doação de Alimentos co-produced by the Clínica de Política e Legislação Alimentar da Faculdade de Direito de Harvard and The Global FoodBanking Network. The Atlas promotes strong food donation policies as global solutions to hunger and food loss and waste, analyzes and compares national laws and policies on food loss and waste, and offers tailored recommendations to clarify and optimize food waste reduction.
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Clínica de Política e Legislação Alimentar da Faculdade de Direito de Harvard
Desde 2010, o Clínica de Política e Legislação Alimentar da Faculdade de Direito de Harvard (FLPC) serviu organizações e comunidades parceiras, fornecendo orientação sobre questões de ponta do sistema alimentar, ao mesmo tempo que envolveu e educa estudantes de direito na prática da legislação e política alimentar. A FLPC está comprometida em promover uma abordagem intersetorial, multidisciplinar e inclusiva para o seu trabalho, construindo parcerias com instituições acadêmicas, agências governamentais, organizações sem fins lucrativos, atores do setor privado e sociedade civil com experiência em saúde pública, meio ambiente e economia. O trabalho da FLPC centra-se no aumento do acesso a alimentos saudáveis, no apoio à produção sustentável e aos sistemas alimentares regionais, na promoção de mudanças no sistema alimentar lideradas pela comunidade e na redução do desperdício de alimentos saudáveis e saudáveis.
A Rede Global de FoodBanking
Food banking offers a solution to both chronic hunger and the climate crisis. GFN works with partners in more than 50 countries to redirect surplus, healthy food to those who need it. In 2023, our network provided food to more than 40 million people, reducing food waste and creating healthy, resilient communities. We help the food system function as it should: nourishing people and the planet together. Learn more at foodbanking.org.
Fundação Lineage para o Bem
The Lineage Foundation for Good (the “Foundation”) is the independent philanthropic arm of Lineage, Inc. (“Lineage”). The Foundation leverages the unique access, influence, experience and expertise of Lineage, one of the world’s largest temperature-controlled logistics solutions providers, and its customers and partners to reduce food waste and fight food insecurity – a need that was accelerated by the practical challenges of getting quality food to those in need during the COVID-19 pandemic. Central to the Foundation’s mission is to develop a dynamic, real-time and global link between those who commercially produce our food and the individuals, families and communities who need it most. The Foundation creates a system in which food products, including those that might have otherwise gone to waste, can be quickly and easily steered to food pantries and other non-profits combatting food insecurity around the world. The Foundation supports various philanthropic initiatives that have an impact in the communities in which we live and work, and is proud to partner with Feeding America, the Global FoodBanking Network, and other organizations to expand its reach, maximize its impact and help feed the world.
