Advancing Sustainable Agriculture for Goal 2: Zero Hunger – Overview of Practices, Policies, and Technologies

This review explores how sustainable agriculture helps us reach Zero Hunger. Andualem Muche Hiywotu (2025) examines ways to link practices, policies, and technologies. These links build food security and protect our environment. Each idea connects simply to the next, making the text easy to follow.

Importance of Sustainable Agriculture for Zero Hunger

Sustainable agriculture produces enough food that is also nutritious. It guards our soil, water, and life. The article ties climate change, resource loss, and social gaps into one clear picture. Action must come quickly. Governments, industries, and communities all work together to end hunger by 2030. ## Key Sustainable Agriculture Strategies

• Environmental Stewardship:
  Practices conserve soil, water, and wildlife. Every step links to protecting nature.

• Social Equity:
  Empower farmers, especially smallholders. Fairness connects to gender and justice.

• Economic Viability:
  Simple support builds strong livelihoods. Each policy links to market access that helps farmers.

These connected ideas work together to build robust agricultural systems.

Practices, Policies, and Technologies

Effective Practices

• Crop diversification and agroforestry build resilience.
• Conservation agriculture stops land from breaking down.
• Integrated pest management reduces the need for chemicals.

Each practice links directly to the next in clear steps.

Policies

Policies help or block sustainable farming. They work by linking support to progress.

• Promoting Policies:
  Subsidies for green inputs, rights for smallholders, and strong extension services all link together.

• Policy Gaps and Challenges:
  Weak enforcement, gender gaps, and low financial support disrupt the links. Each gap creates a break in the chain.

Technological Innovations

• Precision Agriculture:
  Sensors and data work together to use resources well.
• Digital Platforms:
  These tools link information with market needs.
• Emerging Technologies:
  New agroforestry and climate-smart techniques adapt to challenges.

Each technology links directly to better yields and a healthier environment.

Challenges and Opportunities

Climate change, conflicting policies, and low funds break the chain of progress. Yet, when innovative tech and fair policies connect well, they boost farms. Strong links can raise productivity, nutrition, and nature’s health.

Conclusion and Future Directions

Ending hunger needs many parts to work together. Science, policy, and practice must link reliably. The article calls on global partners to close policy gaps and scale up winning ideas. With clear links, sustainable agriculture builds food security and protects nature for our future.

References

• Hiywotu, A.M. (2025). Advancing sustainable agriculture for goal 2: zero hunger - a comprehensive overview of practices, policies, and technologies. Agroecology and Sustainable Food Systems, 49(7), 1027-1055. https://doi.org/10.1080/21683565.2025.2451344
• Klarin, T. (2018). Sustainable agriculture approaches and policies.
• Kadomtseva, N. (2022). Environmental sustainability and food security.

This overview ties ideas closely together. Each pair of words links with care. The clear, simple syntax helps policymakers, practitioners, and advocates understand how sustainable agriculture fights hunger and keeps our world healthy.

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