ABSTRACT
Geopolitical risks and military conflicts increasingly shape global food and energy systems, triggering ripple effects across agriculture, supply chains, and sustainability efforts. The Russia-Ukraine conflict and recent U.S.-Iran tensions have highlighted major disruptions to global energy and food supplies. Iran's blockade of the Strait of Hormuz has disrupted global oil flows, triggering the most severe oil crisis since the 1980s (UN News, 2026). This article examines how conflicts drive disruptions that affect food security while shaping sustainable agriculture and renewable energy development, either constraining or spurring progress. Using an integrated food–energy–geopolitics framework, the study finds that geopolitical instability worsens food insecurity through supply chain disruptions, energy-driven inflation, and heightened market volatility. Developing nations are especially vulnerable due to regional conflicts. Conversely, crises can prompt structural changes by encouraging local food systems, agroecological methods, and the adoption of renewable energy to build resilience and reduce reliance on external sources. The paper suggests a comprehensive policy approach that secures the food supply by fostering sustainable agriculture and expanding renewable energy. It emphasizes that overcoming food security challenges amid geopolitical tensions demands coordinated, cross-sectoral policies that align climate, energy, and agricultural strategies.
Keywords: geopolitical risk, food security, sustainable agriculture, renewable energy, energy–food nexus
INTRODUCTION
Amid rising geopolitical tensions, worldwide food and energy systems face increasing disruptions and changes. Military conflicts, sanctions, trade barriers, and strategic rivalries now play key roles in shaping global supply chains, especially in agriculture and energy sectors. This trend indicates a broader shift in which geopolitical risks are no longer minor shocks but fundamental forces shaping global sustainability trajectories.
Food security continues to be among the most urgent global issues. According to the Food and Agriculture Organization (FAO), it involves four key aspects: availability, access, utilization, and stability (FAO, 2023). However, recent geopolitical disruptions have simultaneously weakened several of these aspects. Conflicts hinder agricultural output, restrict trade, and cause price swings, which decrease both physical and economic access to food. These impacts are particularly harsh in countries that rely heavily on imports and have low incomes.
At the same time, the global transition toward sustainable agriculture and renewable energy is unfolding amid a volatile geopolitical environment. Sustainable agriculture aims to reduce environmental degradation while ensuring long-term productivity, whereas renewable energy development is central to climate mitigation and energy security. Yet both transitions are highly sensitive to geopolitical instability.
This paper argues that geopolitical risks and military conflicts systems and increase uncertainty. They also catalyze structural changes toward resilience and sustainability in food production and energy self-sufficiency. The research investigates three key issues, including how geopolitical risks influence food security through various mechanisms. What are the implications for sustainable agriculture? How do these dynamics affect the long-term development of renewable energy and related policies?
IMPACTS OF GEOPOLITICAL RISKS ON FOOD SECURITY
This paper conceptualizes the relationship among geopolitics, food systems, and energy systems as an interconnected nexus. Geopolitical risks influence food security through three interrelated pathways:
Energy–food interdependence
Modern agriculture relies extensively on energy across all phases, including machinery operation, irrigation, input production (such as fertilizers and pesticides), processing, storage, and transportation. Disruptions in energy markets—frequently driven by geopolitical elevate conflicts, eliminating food production costs as energy prices increase. International food systems rely on complex global supply chains, with key commodities such as wheat, maize, and fertilizers mostly produced in a few major exporting nations. When geopolitical tensions impact these regions, they can lead to worldwide shortages and soaring prices, as seen during the Russia-Ukraine conflict (UNCTAD, 2022). The 2026 Iran war and the March 4, 2026, shutdown of the Strait of Hormuz resulted in what the International Energy Agency (IEA) called the "largest supply disruption in the history of the global oil market." Brent Crude prices jumped above USD$120 per barrel, immediately increasing agricultural costs. The Strait of Hormuz accounts for 20-30% of the global fertilizer trade. The blockade cut off nitrogen-based inputs, with 80% originating in the Middle East (FAO, 2026).
Military conflicts disrupt food supply chains through various means, including infrastructure damage, trade route restrictions, and logistical challenges. For instance, port closures and transportation disruptions can cause significant delays or reductions in food exports. Fertilizer supply chains are especially at risk; nitrogen fertilizers rely on natural gas, while phosphate and potash production are concentrated in certain regions. Disruptions in these supplies can lower agricultural yields worldwide, leading to a delayed but considerable impact on food availability.
Food price volatility and inflation
Geopolitical risks increase volatility in global food markets. This price fluctuation creates uncertainty for both producers and consumers. Food producers might cut back on investment due to unpredictable returns, while consumers, especially in low-income countries, may experience diminished access to vital food supplies.
Energy price fluctuations are a crucial transmission channel linking geopolitical risks to food security. Rising oil and gas costs increase agricultural operating expenses, particularly for operations that rely heavily on fuel and fertilizers. Studies indicate a strong correlation between energy and food prices (Baffes, J., & Haniotis, 2016). When geopolitical tensions push energy prices higher, food prices often follow. Rising food prices hit low-income households hardest, as they spend a larger share of their income on food, making them more vulnerable to price shocks. In fragile or conflict-affected countries, limited institutional capacity exacerbates these challenges.
Implications for sustainable agriculture
Geopolitical instability can slow the adoption of sustainable farming methods. When faced with uncertainty, farmers often prioritize immediate productivity over long-term sustainability, leading to increased use of chemical fertilizers and fossil fuels, which conflict with environmental objectives. Additionally, rising input costs can limit access to sustainable technologies, particularly for smallholder farmers. The global agricultural sector is highly specialized and centralized, which improves efficiency but reduces resilience. Dependence on a small number of suppliers for essential inputs introduces systemic risks. Disruptions caused by geopolitical events highlight these vulnerabilities, emphasizing the need for diversification and decentralization.
Despite these limitations, geopolitical risks can create opportunities for sustainable change. Countries are increasingly investing in local food production, crop diversification, and agroecological practices. These strategies reduce reliance on external inputs and strengthen resilience to future geopolitical uncertainty.
Supply chain disruptions and systemic vulnerabilities
Global food systems rely on intricate, highly specialized supply chains. While this specialization boosts efficiency, it also reduces resilience. Disruptions caused by geopolitical events—such as port closures, trade restrictions, and infrastructure damage—can significantly affect these systems. Military conflicts often damage transportation networks, delay shipments, and restrict access to key export routes. These disruptions not only affect immediate food availability but also create long-term structural vulnerabilities.
RENEWABLE ENERGY DEVELOPMENT UNDER GEOPOLITICAL RISKS
Dual effects of geopolitical risks
Geopolitical instability has complex and sometimes contradictory effects on renewable energy development. Negative impacts include supply chain disruptions for renewable technologies, heightened uncertainty for large investments, and reduced sustainable supply from renewables. There are also positive effects, including greater emphasis on energy independence, increased government support for renewable energy, and energy cost stability.
Energy security as a driver of transition
Energy security concerns are now a key driver of renewable energy growth. Nations experiencing disruptions in fossil fuel supplies are turning more to domestic renewable energy sources to reduce their vulnerability. Renewable tech also supports sustainable agriculture, including solar-powered irrigation, bioenergy from agricultural waste, and agrivoltaic systems that integrate solar panels with crop farming. These combined approaches help ensure food security while also aiding climate mitigation.
POLICY AND INSTITUTIONAL RESPONSE TO GEOPOLITICAL RISKS
Traditionally, governments address geopolitical risks through policy interventions such as export restrictions, subsidies, and strategic reserves. While these measures may stabilize domestic markets, they can also exacerbate global volatility. This article proposes an integrated policy framework to strengthen systemic resilience and promote long-term sustainability in response to rising energy costs and ongoing food supply disruptions caused by geopolitical conflicts—such as the Russia–Ukraine War and tensions around the Strait of Hormuz. The framework emphasizes that food and energy systems are highly interconnected and influenced by geopolitical factors, so policy measures need to be coordinated, adaptable, and applicable across multiple governance levels. The framework consists of three main policy measures, discussed below.
Establishing resilient food supply systems
In the face of geopolitical risks, diversifying supply chains to reduce dependence on a single high-risk region is critical. Creating resilient food systems involves reducing vulnerability to external shocks and strengthening domestic and regional capacities. A key approach is to diversify supply chains to reduce dependence on single import sources that could be affected by conflict or trade disruptions. This strategy includes developing trade partnerships, supporting regional food networks, and investing in logistics infrastructure to increase adaptability.
Strategic food reserves and the enhancement of food processing and storage capacity play an important buffering role. Properly managed reserves help stabilize domestic markets during supply disruptions, prevent price surges, and ensure access to key commodities. Nevertheless, these reserves require transparent governance and international coordination to prevent market disruptions or hoarding while facing geopolitical risks.
It is thus critical to promote local agricultural production to create food reserves. Strengthening local food systems may boost self-sufficiency and decrease dependence on unpredictable global markets. This involves improving access to land, credit, and agricultural innovations, as well as supporting small-scale farmers. Investing in urban and peri-urban farming can also support rural agriculture by shortening supply chains and increasing food availability in crowded urban areas. Establishing resilient food systems must balance efficiency with redundancy. While globalization has optimized cost and scale, recent geopolitical disruptions reveal the necessity of building “strategic redundancy” into food systems to ensure continuity under stress.
Advancing sustainable agricultural transformation
Resilience by itself is not enough without sustainability. The core policy approach focuses on transforming agricultural systems to meet environmental limits and climate goals, all while preserving productivity. The main goal is to encourage agroecological practices that incorporate ecological principles into farming. These include crop diversification, integrated pest management, and soil regeneration, which lowers reliance on chemicals and boost biodiversity and soil health over time.
Investment in climate-resilient crops is also essential. Advances in crop breeding, including drought-resistant and heat-tolerant varieties, can mitigate the impacts of climate change and reduce the risk of yield losses. Policymakers should provide more funding to public research institutions and strengthen international collaborations to support these innovations, particularly in regions most vulnerable to climate variability.
Reducing input dependency—especially on fossil fuel-based fertilizers and imported agrochemicals—is another critical policy objective. The volatility of global energy markets directly affects agricultural costs, as fertilizers and mechanization are energy intensive. Policies that promote organic fertilizers, circular nutrient systems, and precision agriculture technologies can significantly lower input dependence while improving efficiency.
Sustainable transformation in the agriculture industry requires institutional support, including extension services, farmer education, and financial incentives. Transitioning to sustainable practices often entails short-term costs and risks; therefore, governments must provide subsidies, insurance, and technical assistance to facilitate adoption.
Integrating renewable energy into food systems
Energy security underpins food security. The third policy approach emphasizes integrating renewable energy into agricultural practice, such as installing solar panels alongside crop farming, which helps to ensure food security while contributing to climate mitigation. In so doing, it helps to reduce dependence on volatile fossil fuel markets and strengthen resilience. Decentralized renewable solutions—such as solar-powered irrigation, wind energy for rural electrification, and bioenergy from agricultural residues—offer scalable, context-specific options.
Expanding decentralized energy systems is especially vital in rural and developing regions where reliable energy is scarce. Electrifying rural areas boosts agricultural productivity and supports value-added activities like food processing, storage, and distribution. This helps strengthen local economies and reduce post-harvest losses.
Public–private partnerships (PPPs) play a vital role in mobilizing the financial and technological resources necessary for expanding renewable energy. Governments shall create renewable-friendly environments through regulatory frameworks, subsidies, and risk-sharing mechanisms. At the same time, private-sector entities contribute to innovation and investment. Furthermore, integrating renewable energy into food systems helps mitigate climate change by reducing greenhouse gas emissions. The synergy between energy transition and agricultural sustainability underscores the importance of achieving both net-zero emissions and food security goals.
Institutional reform for climate-food-energy nexus
The analysis shows that geopolitical risks should be understood not only as external shocks but also as structural forces that reshape global food and energy systems. Conflicts and geopolitical tensions expose systemic vulnerabilities—such as overreliance on specific trade routes or energy sources—while simultaneously creating incentives for transformation. Geopolitical disruptions tend to affect vulnerable groups more, notably in developing nations that depend on food and energy imports. Increased food prices, driven by energy costs and supply disruptions, can lead to higher rates of poverty, malnutrition, and social unrest. Consequently, policies should incorporate specific social protections, such as food subsidies, cash transfers, and nutrition initiatives, to protect those most at risk.
A key insight from this study emphasizes the need for policy integration. The study also indicates that higher-level geopolitical risk is associated with lower investment (Caldara, D., & Iacoviello, M, 2022) Historically, food security, energy policy, and climate governance have been addressed separately, leading to fragmented and sometimes conflicting policies. Yet, because these systems are interconnected, a holistic approach is essential. For instance, promoting biofuels without accounting for their impact on food supplies can increase food insecurity. During the period 2007–2008, the U.S. adopted an aggressive subsidy policy for corn-to-ethanol, which led to a spike in global food prices and severely reduced food accessibility for vulnerable populations (U.S. Congressional Budget Office, 2009). Similarly, energy subsidies that favor fossil fuels may undermine climate objectives and agricultural sustainability.
Integrated governance frameworks must therefore align objectives across sectors, ensuring that interventions in one domain reinforce, rather than undermine, outcomes in other domains. This requires institutional coordination at the national and international levels, as well as the development of shared policy instruments and data systems. Additionally, capacity-building initiatives are vital to enable all countries, particularly those in the Global South—to engage effectively in resilience efforts. The study indicates that individual farmers are most vulnerable to technological innovation, energy price increases, and climate resilience capacities. It is thus vital for governments to provide technology and financial aid, and to establish knowledge-sharing platforms to support the adoption of sustainable practices in agriculture and energy in local farming (OECD & FAO, 2025).
Another important dimension is the role of innovation. Technological advances in digital agriculture, renewable energy systems, and supply chain management offer significant opportunities to strengthen resilience. For instance, data-driven precision agriculture can optimize resource use, while blockchain technologies can improve supply chain transparency and traceability. Policymakers should therefore foster innovation ecosystems that support research, development, and the scaling of new technologies.
CONCLUSION
The recent geopolitical landscape demonstrates that food security is inseparable from energy security and international stability. While conflicts like those in Ukraine and the Middle East create immediate suffering and systemic vulnerabilities, they also provide a critical incentive for a structural transition toward agroecological resilience and renewable energy independence. The future of global food security depends on governments' ability to shift from reactive crisis management to an integrated policy framework that prioritizes resilience, sustainability, and equity. This article highlights that geopolitical risks are not merely external shocks but structural drivers of transformation. While these risks exacerbate vulnerabilities, the resulting shifts also create incentives for resilience and sustainability.
A critical insight is the need for policy integration. Food security, energy transition, and climate policy must be addressed holistically rather than in isolation. In an increasingly volatile geopolitical landscape, the future of food security will depend on governments' and institutions' ability to align agricultural, energy, and climate policies. Equity considerations are also essential. Vulnerable populations must be prioritized through targeted social protection measures amid growing geopolitical tensions. By adopting an integrated policy framework that combines resilience, sustainability, and equity, governments can not only mitigate the impacts of current crises but also build more robust, sustainable, and resilient energy and food systems.
REFERENCES
Baffes, J., & Haniotis, T. (2016). What explains agricultural price movements? Journal of Agricultural Economics, 67(3), 706–721.
Caldara, D., & Iacoviello, M. (2022). Measuring geopolitical risk. American Economic Review, 112(4), 1194–1225.
Food and Agriculture Organization. (2023). The state of food security and nutrition in the world.
Food and Agriculture Organization. (2026). Agrifood policy highlights.
OECD, & Food and Agriculture Organization. (2025). OECD–FAO agricultural outlook 2025–2034.
United Nations Conference on Trade and Development. (2022). The impact of the war in Ukraine on trade and development.
UN News. (2026). Hormuz disruption raises fears of a global food crisis.
U.S. Congressional Budget Office (2009), The Impact of Ethanol Use on Food Prices and Greenhouse-Gas Emissions, available at, https://www.cbo.gov/sites/default/files/111th-congress-2009-2010/reports...
Geopolitical Risks, Military Conflicts, and Global Transitions: Implications for Food Security, Sustainable Agriculture, and Renewable Energy Development
ABSTRACT
Geopolitical risks and military conflicts increasingly shape global food and energy systems, triggering ripple effects across agriculture, supply chains, and sustainability efforts. The Russia-Ukraine conflict and recent U.S.-Iran tensions have highlighted major disruptions to global energy and food supplies. Iran's blockade of the Strait of Hormuz has disrupted global oil flows, triggering the most severe oil crisis since the 1980s (UN News, 2026). This article examines how conflicts drive disruptions that affect food security while shaping sustainable agriculture and renewable energy development, either constraining or spurring progress. Using an integrated food–energy–geopolitics framework, the study finds that geopolitical instability worsens food insecurity through supply chain disruptions, energy-driven inflation, and heightened market volatility. Developing nations are especially vulnerable due to regional conflicts. Conversely, crises can prompt structural changes by encouraging local food systems, agroecological methods, and the adoption of renewable energy to build resilience and reduce reliance on external sources. The paper suggests a comprehensive policy approach that secures the food supply by fostering sustainable agriculture and expanding renewable energy. It emphasizes that overcoming food security challenges amid geopolitical tensions demands coordinated, cross-sectoral policies that align climate, energy, and agricultural strategies.
Keywords: geopolitical risk, food security, sustainable agriculture, renewable energy, energy–food nexus
INTRODUCTION
Amid rising geopolitical tensions, worldwide food and energy systems face increasing disruptions and changes. Military conflicts, sanctions, trade barriers, and strategic rivalries now play key roles in shaping global supply chains, especially in agriculture and energy sectors. This trend indicates a broader shift in which geopolitical risks are no longer minor shocks but fundamental forces shaping global sustainability trajectories.
Food security continues to be among the most urgent global issues. According to the Food and Agriculture Organization (FAO), it involves four key aspects: availability, access, utilization, and stability (FAO, 2023). However, recent geopolitical disruptions have simultaneously weakened several of these aspects. Conflicts hinder agricultural output, restrict trade, and cause price swings, which decrease both physical and economic access to food. These impacts are particularly harsh in countries that rely heavily on imports and have low incomes.
At the same time, the global transition toward sustainable agriculture and renewable energy is unfolding amid a volatile geopolitical environment. Sustainable agriculture aims to reduce environmental degradation while ensuring long-term productivity, whereas renewable energy development is central to climate mitigation and energy security. Yet both transitions are highly sensitive to geopolitical instability.
This paper argues that geopolitical risks and military conflicts systems and increase uncertainty. They also catalyze structural changes toward resilience and sustainability in food production and energy self-sufficiency. The research investigates three key issues, including how geopolitical risks influence food security through various mechanisms. What are the implications for sustainable agriculture? How do these dynamics affect the long-term development of renewable energy and related policies?
IMPACTS OF GEOPOLITICAL RISKS ON FOOD SECURITY
This paper conceptualizes the relationship among geopolitics, food systems, and energy systems as an interconnected nexus. Geopolitical risks influence food security through three interrelated pathways:
Energy–food interdependence
Modern agriculture relies extensively on energy across all phases, including machinery operation, irrigation, input production (such as fertilizers and pesticides), processing, storage, and transportation. Disruptions in energy markets—frequently driven by geopolitical elevate conflicts, eliminating food production costs as energy prices increase. International food systems rely on complex global supply chains, with key commodities such as wheat, maize, and fertilizers mostly produced in a few major exporting nations. When geopolitical tensions impact these regions, they can lead to worldwide shortages and soaring prices, as seen during the Russia-Ukraine conflict (UNCTAD, 2022). The 2026 Iran war and the March 4, 2026, shutdown of the Strait of Hormuz resulted in what the International Energy Agency (IEA) called the "largest supply disruption in the history of the global oil market." Brent Crude prices jumped above USD$120 per barrel, immediately increasing agricultural costs. The Strait of Hormuz accounts for 20-30% of the global fertilizer trade. The blockade cut off nitrogen-based inputs, with 80% originating in the Middle East (FAO, 2026).
Military conflicts disrupt food supply chains through various means, including infrastructure damage, trade route restrictions, and logistical challenges. For instance, port closures and transportation disruptions can cause significant delays or reductions in food exports. Fertilizer supply chains are especially at risk; nitrogen fertilizers rely on natural gas, while phosphate and potash production are concentrated in certain regions. Disruptions in these supplies can lower agricultural yields worldwide, leading to a delayed but considerable impact on food availability.
Food price volatility and inflation
Geopolitical risks increase volatility in global food markets. This price fluctuation creates uncertainty for both producers and consumers. Food producers might cut back on investment due to unpredictable returns, while consumers, especially in low-income countries, may experience diminished access to vital food supplies.
Energy price fluctuations are a crucial transmission channel linking geopolitical risks to food security. Rising oil and gas costs increase agricultural operating expenses, particularly for operations that rely heavily on fuel and fertilizers. Studies indicate a strong correlation between energy and food prices (Baffes, J., & Haniotis, 2016). When geopolitical tensions push energy prices higher, food prices often follow. Rising food prices hit low-income households hardest, as they spend a larger share of their income on food, making them more vulnerable to price shocks. In fragile or conflict-affected countries, limited institutional capacity exacerbates these challenges.
Implications for sustainable agriculture
Geopolitical instability can slow the adoption of sustainable farming methods. When faced with uncertainty, farmers often prioritize immediate productivity over long-term sustainability, leading to increased use of chemical fertilizers and fossil fuels, which conflict with environmental objectives. Additionally, rising input costs can limit access to sustainable technologies, particularly for smallholder farmers. The global agricultural sector is highly specialized and centralized, which improves efficiency but reduces resilience. Dependence on a small number of suppliers for essential inputs introduces systemic risks. Disruptions caused by geopolitical events highlight these vulnerabilities, emphasizing the need for diversification and decentralization.
Despite these limitations, geopolitical risks can create opportunities for sustainable change. Countries are increasingly investing in local food production, crop diversification, and agroecological practices. These strategies reduce reliance on external inputs and strengthen resilience to future geopolitical uncertainty.
Supply chain disruptions and systemic vulnerabilities
Global food systems rely on intricate, highly specialized supply chains. While this specialization boosts efficiency, it also reduces resilience. Disruptions caused by geopolitical events—such as port closures, trade restrictions, and infrastructure damage—can significantly affect these systems. Military conflicts often damage transportation networks, delay shipments, and restrict access to key export routes. These disruptions not only affect immediate food availability but also create long-term structural vulnerabilities.
RENEWABLE ENERGY DEVELOPMENT UNDER GEOPOLITICAL RISKS
Dual effects of geopolitical risks
Geopolitical instability has complex and sometimes contradictory effects on renewable energy development. Negative impacts include supply chain disruptions for renewable technologies, heightened uncertainty for large investments, and reduced sustainable supply from renewables. There are also positive effects, including greater emphasis on energy independence, increased government support for renewable energy, and energy cost stability.
Energy security as a driver of transition
Energy security concerns are now a key driver of renewable energy growth. Nations experiencing disruptions in fossil fuel supplies are turning more to domestic renewable energy sources to reduce their vulnerability. Renewable tech also supports sustainable agriculture, including solar-powered irrigation, bioenergy from agricultural waste, and agrivoltaic systems that integrate solar panels with crop farming. These combined approaches help ensure food security while also aiding climate mitigation.
POLICY AND INSTITUTIONAL RESPONSE TO GEOPOLITICAL RISKS
Traditionally, governments address geopolitical risks through policy interventions such as export restrictions, subsidies, and strategic reserves. While these measures may stabilize domestic markets, they can also exacerbate global volatility. This article proposes an integrated policy framework to strengthen systemic resilience and promote long-term sustainability in response to rising energy costs and ongoing food supply disruptions caused by geopolitical conflicts—such as the Russia–Ukraine War and tensions around the Strait of Hormuz. The framework emphasizes that food and energy systems are highly interconnected and influenced by geopolitical factors, so policy measures need to be coordinated, adaptable, and applicable across multiple governance levels. The framework consists of three main policy measures, discussed below.
Establishing resilient food supply systems
In the face of geopolitical risks, diversifying supply chains to reduce dependence on a single high-risk region is critical. Creating resilient food systems involves reducing vulnerability to external shocks and strengthening domestic and regional capacities. A key approach is to diversify supply chains to reduce dependence on single import sources that could be affected by conflict or trade disruptions. This strategy includes developing trade partnerships, supporting regional food networks, and investing in logistics infrastructure to increase adaptability.
Strategic food reserves and the enhancement of food processing and storage capacity play an important buffering role. Properly managed reserves help stabilize domestic markets during supply disruptions, prevent price surges, and ensure access to key commodities. Nevertheless, these reserves require transparent governance and international coordination to prevent market disruptions or hoarding while facing geopolitical risks.
It is thus critical to promote local agricultural production to create food reserves. Strengthening local food systems may boost self-sufficiency and decrease dependence on unpredictable global markets. This involves improving access to land, credit, and agricultural innovations, as well as supporting small-scale farmers. Investing in urban and peri-urban farming can also support rural agriculture by shortening supply chains and increasing food availability in crowded urban areas. Establishing resilient food systems must balance efficiency with redundancy. While globalization has optimized cost and scale, recent geopolitical disruptions reveal the necessity of building “strategic redundancy” into food systems to ensure continuity under stress.
Advancing sustainable agricultural transformation
Resilience by itself is not enough without sustainability. The core policy approach focuses on transforming agricultural systems to meet environmental limits and climate goals, all while preserving productivity. The main goal is to encourage agroecological practices that incorporate ecological principles into farming. These include crop diversification, integrated pest management, and soil regeneration, which lowers reliance on chemicals and boost biodiversity and soil health over time.
Investment in climate-resilient crops is also essential. Advances in crop breeding, including drought-resistant and heat-tolerant varieties, can mitigate the impacts of climate change and reduce the risk of yield losses. Policymakers should provide more funding to public research institutions and strengthen international collaborations to support these innovations, particularly in regions most vulnerable to climate variability.
Reducing input dependency—especially on fossil fuel-based fertilizers and imported agrochemicals—is another critical policy objective. The volatility of global energy markets directly affects agricultural costs, as fertilizers and mechanization are energy intensive. Policies that promote organic fertilizers, circular nutrient systems, and precision agriculture technologies can significantly lower input dependence while improving efficiency.
Sustainable transformation in the agriculture industry requires institutional support, including extension services, farmer education, and financial incentives. Transitioning to sustainable practices often entails short-term costs and risks; therefore, governments must provide subsidies, insurance, and technical assistance to facilitate adoption.
Integrating renewable energy into food systems
Energy security underpins food security. The third policy approach emphasizes integrating renewable energy into agricultural practice, such as installing solar panels alongside crop farming, which helps to ensure food security while contributing to climate mitigation. In so doing, it helps to reduce dependence on volatile fossil fuel markets and strengthen resilience. Decentralized renewable solutions—such as solar-powered irrigation, wind energy for rural electrification, and bioenergy from agricultural residues—offer scalable, context-specific options.
Expanding decentralized energy systems is especially vital in rural and developing regions where reliable energy is scarce. Electrifying rural areas boosts agricultural productivity and supports value-added activities like food processing, storage, and distribution. This helps strengthen local economies and reduce post-harvest losses.
Public–private partnerships (PPPs) play a vital role in mobilizing the financial and technological resources necessary for expanding renewable energy. Governments shall create renewable-friendly environments through regulatory frameworks, subsidies, and risk-sharing mechanisms. At the same time, private-sector entities contribute to innovation and investment. Furthermore, integrating renewable energy into food systems helps mitigate climate change by reducing greenhouse gas emissions. The synergy between energy transition and agricultural sustainability underscores the importance of achieving both net-zero emissions and food security goals.
Institutional reform for climate-food-energy nexus
The analysis shows that geopolitical risks should be understood not only as external shocks but also as structural forces that reshape global food and energy systems. Conflicts and geopolitical tensions expose systemic vulnerabilities—such as overreliance on specific trade routes or energy sources—while simultaneously creating incentives for transformation. Geopolitical disruptions tend to affect vulnerable groups more, notably in developing nations that depend on food and energy imports. Increased food prices, driven by energy costs and supply disruptions, can lead to higher rates of poverty, malnutrition, and social unrest. Consequently, policies should incorporate specific social protections, such as food subsidies, cash transfers, and nutrition initiatives, to protect those most at risk.
A key insight from this study emphasizes the need for policy integration. The study also indicates that higher-level geopolitical risk is associated with lower investment (Caldara, D., & Iacoviello, M, 2022) Historically, food security, energy policy, and climate governance have been addressed separately, leading to fragmented and sometimes conflicting policies. Yet, because these systems are interconnected, a holistic approach is essential. For instance, promoting biofuels without accounting for their impact on food supplies can increase food insecurity. During the period 2007–2008, the U.S. adopted an aggressive subsidy policy for corn-to-ethanol, which led to a spike in global food prices and severely reduced food accessibility for vulnerable populations (U.S. Congressional Budget Office, 2009). Similarly, energy subsidies that favor fossil fuels may undermine climate objectives and agricultural sustainability.
Integrated governance frameworks must therefore align objectives across sectors, ensuring that interventions in one domain reinforce, rather than undermine, outcomes in other domains. This requires institutional coordination at the national and international levels, as well as the development of shared policy instruments and data systems. Additionally, capacity-building initiatives are vital to enable all countries, particularly those in the Global South—to engage effectively in resilience efforts. The study indicates that individual farmers are most vulnerable to technological innovation, energy price increases, and climate resilience capacities. It is thus vital for governments to provide technology and financial aid, and to establish knowledge-sharing platforms to support the adoption of sustainable practices in agriculture and energy in local farming (OECD & FAO, 2025).
Another important dimension is the role of innovation. Technological advances in digital agriculture, renewable energy systems, and supply chain management offer significant opportunities to strengthen resilience. For instance, data-driven precision agriculture can optimize resource use, while blockchain technologies can improve supply chain transparency and traceability. Policymakers should therefore foster innovation ecosystems that support research, development, and the scaling of new technologies.
CONCLUSION
The recent geopolitical landscape demonstrates that food security is inseparable from energy security and international stability. While conflicts like those in Ukraine and the Middle East create immediate suffering and systemic vulnerabilities, they also provide a critical incentive for a structural transition toward agroecological resilience and renewable energy independence. The future of global food security depends on governments' ability to shift from reactive crisis management to an integrated policy framework that prioritizes resilience, sustainability, and equity. This article highlights that geopolitical risks are not merely external shocks but structural drivers of transformation. While these risks exacerbate vulnerabilities, the resulting shifts also create incentives for resilience and sustainability.
A critical insight is the need for policy integration. Food security, energy transition, and climate policy must be addressed holistically rather than in isolation. In an increasingly volatile geopolitical landscape, the future of food security will depend on governments' and institutions' ability to align agricultural, energy, and climate policies. Equity considerations are also essential. Vulnerable populations must be prioritized through targeted social protection measures amid growing geopolitical tensions. By adopting an integrated policy framework that combines resilience, sustainability, and equity, governments can not only mitigate the impacts of current crises but also build more robust, sustainable, and resilient energy and food systems.
REFERENCES
Baffes, J., & Haniotis, T. (2016). What explains agricultural price movements? Journal of Agricultural Economics, 67(3), 706–721.
Caldara, D., & Iacoviello, M. (2022). Measuring geopolitical risk. American Economic Review, 112(4), 1194–1225.
Food and Agriculture Organization. (2023). The state of food security and nutrition in the world.
Food and Agriculture Organization. (2026). Agrifood policy highlights.
OECD, & Food and Agriculture Organization. (2025). OECD–FAO agricultural outlook 2025–2034.
United Nations Conference on Trade and Development. (2022). The impact of the war in Ukraine on trade and development.
UN News. (2026). Hormuz disruption raises fears of a global food crisis.
U.S. Congressional Budget Office (2009), The Impact of Ethanol Use on Food Prices and Greenhouse-Gas Emissions, available at, https://www.cbo.gov/sites/default/files/111th-congress-2009-2010/reports...