PTE Summarization Written Text Exercise 27
Climate Change and Migration
Climate change is becoming a significant driver of human migration, with rising sea levels, extreme weather events, and prolonged droughts forcing people to leave their homes. While most climate migrants move within their own countries, cross-border displacement is also increasing, particularly in vulnerable regions like South Asia and sub-Saharan Africa. The lack of legal recognition for climate migrants complicates international responses, as most do not qualify as refugees under current frameworks. In addition to humanitarian concerns, climate-induced migration raises issues of resource allocation, urban planning, and political stability. Some countries are beginning to integrate climate risk into migration policy, but experts warn that current efforts are insufficient. Long-term solutions must combine climate mitigation, adaptation strategies, and global cooperation to prevent crises and protect displaced populations.