If our goal is a food secure America, changemakers need to consider all six pillars of food security when we think about our work.

The six-dimension model of food security is vital because it transforms food security thinking from addressing basic needs to fostering just, resilient, and sustainable food systems—ensuring both human well-being and ecological integrity now and in the future. It does not minimize the importance of providing basic needs. Rather, it enables broader thinking about the role of basic needs in light of systems that are beyond the control of basic needs organizations.

Spending time on this issue will help:

  • Program staff – develop language that puts basic needs in a proper light.
  • Public relations staff – provide language to tell the whole story of the community and the challenges of basic needs organizations.
  • Fund raising staff – deliver compelling case points.
  • Executive leadership – support organizational values beyond providing pounds of food and develop metrics that are outcomes, not just outputs; provide transparency and live by example.
  • Board of Directors – deliver clarity about values and outcomes.
  • Grant reviewers – uphold values common to many grant makers.
  • Funders of food security efforts – deliver set of ideas and specific ways to make a difference.

 

Values: Progress, Integrity
6-part food security scorecard: Access, sustainability

What is important about the six-dimension model of food security?

1. Comprehensive Scope

Adds Agency and Sustainability to the original four-dimensions.

  • Agency: Empowers individuals and communities to make decisions about what they eat, produce, and how they engage with food systems—recognizing food as a matter of human rights and democratic participation. [experience…arcgis.com], [researchgate.net]
  • Sustainability: Ensures food systems can continue to meet present needs without undermining future ecological, social, and economic foundations. [experience…arcgis.com], [researchgate.net]

In effect, this model reframes food security as a dynamic, rights-driven, and ecological concept—not just as the simple presence or affordability of food.

 

2. Reflects Real-World Challenges

  • Power Inequalities: Highlights the need for community empowerment in food choices and production—addressing issues of justice and equity. [researchgate.net], [we-do-change.org]
  • Ecological Resilience: Draws attention to environmental pressures—climate change, resource depletion, and biodiversity—that threaten long-term food systems. [researchgate.net], [fao.org]

These additions align the model with urgent global challenges like climate disruption and systemic inequity.

 

3. Enhances Policy and Governance

Incorporating agency and sustainability transforms how stakeholders—governments, NGOs, and donors—approach solutions by:

  • Shifting from emergency aid to rights-based interventions that empower communities.
  • Designing environmentally sustainable policies that protect ecosystems and livelihoods.

Promoting participatory governance, where communities help shape food system policies. [researchgate.net], [nj.gov]

 

4. Improves System Resilience

  • Stability addresses shock absorption (weather, economic, health crises).
  • Utilization ensures nutritional quality, safety, and proper absorption.

Combined with agency and sustainability, the model supports resilient, adaptable, and locally appropriate food systems. [experience…arcgis.com], [fao.org]

This multi-dimensional lens is especially useful in crises like the COVID-19 pandemic or geopolitical disruptions (e.g., conflict-induced supply chain shocks). [fao.org]

 

5. Aligns with Global Standards

The High-Level Panel of Experts (HLPE) of the UN Committee on World Food Security formally endorsed six dimensions in 2020, reflecting a consensus shift in global food governance. [we-do-change.org], [fao.org]

International bodies such as the FAO and CMCs support this wider framework, recognizing the importance of rights, equity, and ecological sustainability. [nj.gov], [fao.org]

 

Why it matters

  • Holistic Understanding: Food security is not only about “enough food”—it’s equally about who controls the food system and whether it endures for future generations.
  • Policy Alignment: Enables targeted, well-rounded policies that tackle immediate needs, structural inequities, and future risks.
  • Community Impact: Empowers communities, improves local governance, and fosters resilience—benefiting everyone from households to national systems.

Here are clear, current examples of how each of the six dimensions of food security is being effectively implemented in the United States:

 

1. Availability

Focus: Physical presence and supply of sufficient, nutritious food

  • Domestic production & supply chain resilience:
    The U.S. benefits from a robust food system; on average Americans spend only about 10–12% of their disposable income on food—a reflection of abundant, low-cost availability. [css.umich.edu], [ace-usa.org]
  • Per capita availability data:
    USDA’s Economic Research Service provides detailed metrics on national food availability across hundreds of commodities, offering insight into how much is produced and remains for consumer use. [ers.usda.gov]

 

2. Access

Focus: Economic and physical ability to obtain food

  • SNAP (Supplemental Nutrition Assistance Program):
    Serving over 41 million participants monthly, SNAP is the nation’s largest nutrition assistance program. In FY 2024, federal SNAP spending reached nearly $100 billion—benefits averaged around $187 per person per month.
    Research shows SNAP reduces food insecurity, poverty, and supports improved health, educational, and labor outcomes. [ers.usda.gov], [pewresearch.org] [cbpp.org], [frac.org]

 

3. Utilization

Focus: Nutritional intake, food safety, knowledge, and preparation

  • School meal programs:
    National School Lunch and Breakfast Programs serve nutritious meals to tens of millions daily. Updated nutrition standards (under the Healthy, Hunger-Free Kids Act) ensure meals include fruits, vegetables, whole grains, and low added sugar.
    These programs not only improve dietary intake but also boost academic performance, attendance, and healthier food habits. [heart.org], [cdc.gov], [fns.usda.gov] [cdc.gov], [schoolnutrition.org], [congress.gov]

 

4. Stability

Focus: Consistency of food access over time, especially during crises

  • TEFAP (Emergency Food Assistance Program):
    TEFAP distributes USDA-purchased American-grown foods to food banks, pantries, and soup kitchens, offering crucial support during emergencies and ongoing hardship. In fiscal 2024, $2.2 billion were allocated to TEFAP commodities and administrative support. [fns.usda.gov], [congress.gov], [feedingamerica.org]
  • D-SNAP (Disaster SNAP):
    Activated during federal-declared disasters, D-SNAP provides emergency nutritional aid when unexpected crises disrupt normal access. [usa.gov]

 

5. Agency

Focus: Empowerment and decision-making regarding food choices

  • Community gardens & People’s Garden Initiative:
    Community gardens empower individuals and neighborhoods through food production. Participants often see dramatic improvements: e.g., studies report up to a 90% drop in food insecurity and substantial increases in fresh vegetable intake.
    The USDA’s People’s Garden Initiative offers grants (e.g., $1 million since 2024) to support community-led sustainable agriculture, education, and local food empowerment. [community-…dening.org], [ifsffoodpantry.org] [fsa.usda.gov]

 

6. Sustainability

Focus: Long-term viability—environmental, economic, and social resilience

  • USDA’s Regenerative Agriculture Pilot Program:
    Launched in December 2025 with a $700 million investment, this initiative funds practices like cover cropping, conservation tillage, and whole-farm planning via EQIP and CSP. It focuses on soil health, water management, biodiversity, and nutrient density—to ensure long-term production without harming future ability. [agweb.com], [nrcs.usda.gov], [naco.org]

Founded by Gerry Brisson, Dr. Phil Knight, and Ryan Hoyle, Know Better Do Better is a modern approach to reaching the next threshold of food security.

Gerry Brisson

Founding Partner, Changemaker

Ryan Hoyle

Founding Partner, Changemaker

Dr. Phil Knight

Founding Partner, Changemaker

Leadership & Culture

Work on Clear Vision and Values based around the six dimensions of food security and the priorities of your organization.

  • Ensure leaders consistently communicate the organization’s mission and values regarding the role they play in the bigger picture of food security, acknowledging the importance of each dimension.
  • Identify opportunities to collaborate with others doing adjacent parts of the work for cross-organizational learning and development.

 

Dignity

Use examples to show how agency matters in the model and how lack of sustainability and stability affect dignity.

  • Don’t just chase money, chase things that matter both now and later.
  • Focus on respect, dignity, and non-judgmental communication.

 

Program

Be proud of what you do and aware of what you don’t do.  Encourage getting beyond one’s own scope and appreciating others doing different but adjacent work.

  • Tell the stories of people served.
  • Have concrete examples of work in each dimension and why it is important.
  • Thank somebody who is committed to work that is adjacent but different than yours.

 

Operations

Strategic Enhancements

  • Improve cross-functional collaboration: Break down silos between departments that work on different dimensions of the food security model.
  • Train and empower staff: Well-trained employees make fewer mistakes and adapt faster to changes.

 

Advocacy

Communication Tactics

  • Tell Stories: Personal narratives are more persuasive than statistics alone. Share real-life examples that highlight the impact of your cause.
  • Know Your Audience: Adapt your tone and content to match their values. Policymakers respond to data; communities respond to personal impact.

Practice & Prepare: Rehearse your message, anticipate objections, and refine your delivery.