HYDERABAD, India, October 16 (IPS) – When crops fail, people move not by choice, but by necessity. As families are displaced by droughts and failed harvests, the pressures do not always stop at national boundaries. In short,hunger has become one of the most powerful forces shaping our century.From the sahel, the vast semi-arid belt stretching across Africa from Senegal to Sudan and the Horn of Africa to South Asia’s dry zones and Southeast Asia’s coastal farmlands, climate shocks are undermining food production and disrupting communities across the global South.In the Sahel, prolonged drought and poor harvests, among other factors, are driving migration north through Niger and Mali toward North Africa and, for some, across the Mediterranean.

Across South asia, recurrent floods and heat stress have displaced millions in India and Bangladesh, while in Southeast Asia, rising seas are forcing coastal farmers and fishers inland.These pressures are magnified by rapid population growth, especially in the Sahel, where the population is projected to more than double by 2050, placing immense strain on already limited arable land.

The same story is unfolding across the globe. In Central America’s drought-stricken Dry Corridor, years of crop failure are pushing families to leave their farms and migrate north in search of food and safety.

Safeguarding the right of people to remain where their families have lived for generations, now depends on enabling communities to produce more food from every hectare, even as conditions grow harsher.

This World Food Day (October 16), we must view food security not only as a humanitarian concern, but through the prism of peace and stability.

history shows that when people cannot feed their families, societies fracture and conflicts occur. The world’s most strategic investment today is in the hands that grow our food and not in walls or weapons.By investing in climate resilient crops such as the drought and heat tolerant varieties developed by the international crops Research institute for the Semi-arid Tropics (ICRISAT) and expanding access to scientific innovation and improved seeds, we enable communities to withstand climate shocks, secure their livelihoods, and remain in their traditional lands rather of being forced to migrate by a crisis not of their making.

These positive impacts are already visible, but they must now be scaled up dramatically to match the magnitude of the challenge.The World Bank estimates that up to 216 million people could be forced to migrate within their own countries by 2050 as climate impacts intensify most of them in Africa and South Asia.
Investing in resilient food systems in the Global South is one of the most effective and humane strategies for ensuring regional and ultimately global stability.

The UNDP estimates that every dollar invested in sustainable agriculture today saves seven to ten dollars in humanitarian aid and migration management later.

At ICRISAT we witness this every day. Across africa and Asia, we work with governments and communities to turn drylands, some of the harshest farming environments on Earth, into zones of prospect.

In India’s Bundelkhand region,stretching across southern uttar Pradesh and northern Madhya Pradesh our science-led watershed interventions have turned what we“`html

A Hungry World Knows No Borders

Inter Press Service Thursday, October 16, 2025 (posted by Global Issues)

Global hunger is a complex issue that transcends national boundaries, demanding international cooperation and sustainable solutions. Recent reports indicate a concerning rise in food insecurity, driven by a confluence of factors including climate change, conflict, economic instability, and the lingering effects of the COVID-19 pandemic. The interconnectedness of the global food system means that disruptions in one region can quickly ripple outwards, impacting vulnerable populations worldwide.

The Growing Crisis of Food Insecurity

The number of people facing acute food insecurity has been steadily increasing in recent years. according to the World Food Program (WFP), hundreds of millions of people are currently experiencing crisis levels of hunger, and this number is projected to rise if current trends continue. several regions are particularly affected, including parts of Africa, the Middle East, and Latin America.

Climate Change and Agricultural Production

Climate change is a major driver of food insecurity. Extreme weather events, such as droughts, floods, and heatwaves, are becoming more frequent and intense, disrupting agricultural production and reducing crop yields. The Intergovernmental Panel on Climate Change (IPCC) reports that climate change is already impacting food security in manny regions, and these impacts are expected to worsen in the coming decades. Changes in rainfall patterns and increased temperatures are making it more difficult for farmers to grow crops, particularly in already vulnerable areas.

Conflict and displacement

Armed conflict is another important contributor to hunger. Conflict disrupts agricultural production, destroys infrastructure, and displaces populations, making it difficult for people to access food. The United Nations High Commissioner for Refugees (UNHCR) estimates that millions of people have been displaced by conflict in recent years, and many of these individuals are facing food insecurity. Furthermore, conflict often leads to the deliberate targeting of food supplies and agricultural infrastructure, exacerbating the crisis.

Economic Shocks and Global Markets

Economic shocks, such as rising food prices and global recessions, can also contribute to food insecurity. The COVID-19 pandemic, for example, disrupted global supply chains and led to significant increases in food prices, making it more difficult for low-income countries to afford essential food imports.The International Monetary Fund (IMF) has warned that rising inflation and debt levels could further exacerbate food insecurity in vulnerable countries. Fluctuations in global commodity markets also play a role, impacting the affordability of food for import-dependent nations.

Addressing the Challenge: A Global Response

Addressing global hunger requires a multifaceted approach that tackles the root causes of food insecurity.This includes investing in sustainable agriculture, promoting peace and stability, strengthening social safety nets, and addressing climate change.

Sustainable Agriculture and Innovation

Investing in sustainable agricultural practices is crucial for increasing food production and building resilience to climate change. This includes promoting climate-smart agriculture, improving irrigation systems, and supporting smallholder farmers. Technological innovations, such as drought-resistant crops and precision farming techniques, can also play a role in enhancing agricultural productivity. The Food and Agriculture Association of the United Nations (FAO) is actively promoting sustainable agriculture practices worldwide.

Strengthening Humanitarian Assistance

Providing humanitarian assistance to those affected by food insecurity is essential, particularly in conflict zones and areas affected by natural disasters. This includes providing food aid, nutritional support, and cash transfers.However, humanitarian assistance should be seen as a short-term solution, and efforts should focus on addressing the underlying causes of hunger to prevent future crises.

international Cooperation and Policy Changes

International cooperation is vital for addressing global hunger. This includes providing financial assistance to developing countries,promoting fair trade practices,and coordinating efforts to address climate change.policy changes, such as reducing food waste and promoting sustainable consumption patterns, can also contribute to food security.

Key Takeaways

• Global hunger is a growing crisis, driven by climate change, conflict, and economic instability.
• Climate change is considerably impacting agricultural production and food security.
• Conflict and displacement exacerbate food insecurity by disrupting food systems and limiting access to food.
• A multifaceted approach, including sustainable agriculture, humanitarian assistance, and international cooperation, is needed to address the challenge.

The challenge