As the impacts of climate change intensify, rising sea levels, prolonged droughts, extreme heatwaves, and devastating floods are forcing millions to leave their homes. These displaced individuals—often referred to as climate refugees —are not fleeing war or persecution, but the slow and relentless destruction of their environments. From the sinking islands of the Pacific to the drought-ravaged plains of Africa and South Asia, climate change is becoming one of the most powerful drivers of human migration. According to the UNHCR , climate-related disasters now displace more people each year than conflicts and violence. Many of these migrants move within their own countries, seeking safety and livelihoods, while others cross borders in search of a new beginning. Yet, the international legal system still lacks a clear framework to protect them. The term “climate refugee” is not officially recognized under the 1951 Refugee Convention, leaving millions without legal status or rights to res...

Climate change is one of the greatest threats to global food security in the 21st century. Rising temperatures, unpredictable rainfall, and an increase in extreme weather events such as droughts and floods are disrupting agricultural production worldwide. Crops like wheat, rice, and maize — which form the backbone of the world’s food supply — are particularly vulnerable to heat stress and changing precipitation patterns. These shifts not only reduce crop yields but also affect the nutritional quality of food, worsening hunger and malnutrition, especially in developing countries. Water scarcity is another major challenge linked to climate change. As glaciers melt and rainfall patterns shift, freshwater resources are becoming less reliable. Farmers in many regions are facing difficulties irrigating their fields, leading to lower productivity. At the same time, soil degradation and desertification are expanding due to prolonged droughts and poor land management practices, further reducin...