Climate change, a global phenomenon, profoundly affects societies, especially in developing countries. Unchecked climate change has the potential to impact up to 325 million extremely poor individuals in the most affected nations by 2030.
Correlation between Climate Change and Internal Migration in Developing Countries:
- Emergence of Climate Migration Hotspots: A World Bank report predicts that approximately 216 million people will be displaced within their own countries by 2050 due to climatic factors, establishing climate migration hotspots.
- Climate Change as a Migration Driver: Severe weather conditions induced by climate change can render locations unlivable, leading to significant internal migration in regions like Sub-Saharan Africa, East Asia, the Pacific, South Asia, North Africa, Latin America, Eastern Europe, and Central Asia.
- Effects on Agricultural Practices: Climate change significantly impacts agricultural practices, disrupting livelihoods and prompting migration. For instance, shifting weather patterns in Himachal Pradesh reduced apple production, affecting 500,000 livelihoods and potentially causing migration.
- Displacement due to Extreme Weather Events: Climate change-induced extreme weather events contribute to displacement, surpassing conflict-induced displacement according to the World Migration Report 2020.
- Increased Vulnerability to Human Trafficking: Climate-driven displacement heightens the risk of human trafficking, particularly among vulnerable populations displaced by extreme weather events, leading to increased instances of forced labor and sexual exploitation.
Conclusion
Mitigative actions, such as global emissions reduction and support for green, resilient development, can significantly diminish the scale of climate-induced migration. Implementing policies that simultaneously address climate change mitigation and adaptation is crucial for preventing future instances of climate-driven migration.
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