Climate migration is becoming more common across the world, especially in India. Many people are leaving their homes because of the weather, because nowadays the weather around us is changing too much. Floods, droughts, heatwaves, rising sea levels, and storms are making life difficult in many places.
We can see this clearly in India. While some relocate due to loss of their agricultural lands, others have to relocate when floodwaters cause destruction to infrastructure and buildings. However, climate migration not only focuses on the natural environment; it also impacts social aspects such as employment and health. By 2026, climate-related issues are anticipated to increase in number.
Climate migration refers to movement from one place to another due to the impact of climate change. Migration can occur for a short period when floods and cyclones happen. In some cases, permanent relocation occurs due to difficulties in sustaining life at that place. For instance, if an area that undergoes annual droughts and farmers are unable to produce crops, then people migrate to urban cities where they have access to work and water sources. This phenomenon is referred to as climate migration.
Climate migration in India is growing quickly. India has many coastal areas, farming regions, and crowded cities that are affected by climate change. In some states, heavy floods force families to leave their homes every year. In dry areas, farmers struggle because rainfall is becoming irregular. Heatwaves also make daily work difficult for labourers and workers.
States often affected include:
Assam, because of floods.
Bihar is affected by river flooding.
Rajasthan is affected by drought.
Odisha is affected by cyclones.
Coastal areas because of rising sea levels.
Many people move from villages to cities like Delhi, Mumbai, or Bengaluru to find better opportunities after climate disasters.
Climate Refugees refer to those who relocate because of the effects brought about by climate change. This relocation might be in one’s own country or, at times, in another country. People have also called these people "Climate Migrants." This term applies to individuals who must leave their home countries as a result of climate challenges that render their countries uninhabitable. Nevertheless, some other individuals feel that these people’s condition is recognised just like that of war refugees.
By 2026, it is believed that the number of climate migrants will go on increasing if the temperature keeps going up at this rate. There might be an increased number of floods, droughts, and even water scarcity, among others. Another place that might come under strain is cities, since the majority of climate migrants relocate to the cities seeking employment. This will require the governments to improve infrastructure to cater to the needs of the migrants.
Climate change and migration are very much related. Wherever there is environmental change, there is always a struggle with day-to-day life. For instance, lack of rainfall may wipe out agriculture, floods may ruin houses and schools, higher temperatures may affect one’s well-being, and lack of water may cause clashes. This means that because of these challenges, people look for a haven where they can find work and a better quality of life.
Climate migration is not only about the environment but also about humans. Climate change has already caused climate migration in different parts of India. This is clear from the way floods, droughts, heat waves, and sea level rise are influencing the lives of many people in India. If the situation gets worse due to climate change, then climate migration will be one of the major challenges ahead.
Understanding climate migration helps us realise why protecting the environment is important for everyone. At SkillSnap Learning, students can explore simple and easy-to-understand educational content on science, environment, technology, and many other important topics. Learning step by step can help young minds stay informed and prepared for the future.
Climate migration is when individuals migrate from one location to another owing to climate-related issues like flooding, droughts, heat waves, or an increase in sea level due to the impacts of climate change on them.
Still have questions?
Talk to our academic mentors — we're happy to help.