Environmental degradation, including climate change, deforestation, and pollution, is the primary cause of environmental displacement.

South Asia is the region most affected by environmental displacement, with countries like Bangladesh, India, and Pakistan experiencing significant displacement due to climate change and natural disasters.

Environmental refugees face a multitude of challenges, including lack of access to basic services, discrimination and xenophobia, loss of livelihoods, and difficulty in obtaining legal status.

Environmental displacement can lead to increased deforestation, loss of biodiversity, soil degradation, and other environmental issues due to the strain on resources and the disruption of ecosystems.

Addressing the plight of environmental refugees requires a comprehensive approach that includes investing in climate adaptation and mitigation measures, promoting sustainable development, and providing legal protection and assistance to those displaced by environmental factors.

Currently, there is no international agreement that specifically recognizes the rights of environmental refugees.

The estimated number of environmental refugees worldwide is approximately 25 million, although this number is likely an underestimate due to the challenges in tracking and defining environmental displacement.

Bangladesh has the highest number of environmental refugees, with an estimated 1.5 million people displaced due to environmental factors, primarily cyclones and flooding.

Environmental migration, environmental displacement, and climate-induced displacement are all terms used to describe the process of people being forced to leave their homes due to environmental factors.

Natural disasters, deforestation, pollution, and other environmental factors can all lead to displacement, depending on the severity and frequency of the environmental event.

Environmental displacement can lead to increased poverty and inequality, social unrest and conflict, and disruption of traditional livelihoods, all of which can have long-lasting impacts on communities.

Governments face a number of challenges in addressing the issue of environmental displacement, including lack of resources, political instability, and lack of international cooperation.

International organizations play a crucial role in addressing the plight of environmental refugees by providing humanitarian assistance, advocating for their rights, and supporting governments in developing policies and programs to address displacement.

Best practices for addressing the issue of environmental displacement include investing in climate adaptation and mitigation measures, promoting sustainable development, and providing legal protection and assistance to environmental refugees.