Lecture

International Response to Climate Migration

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In course

HUM-446: Governing global migration I

This course examines key areas of contemporary migration politics in a historical perspective, such as refugee protection, border security, and regional integration. It also trains students in methods of documentary research. ...

Description

This lecture discusses the historic impact of environmental distress on migration patterns, the concept of 'climate refugees', the role of the International Organization for Migration in addressing climate migration, and the need for a broad policy response to climate-related movement.

Official source

Related concepts (12)

Human migration

Human migration is the movement of people from one place to another with intentions of settling, permanently or temporarily, at a new location (geographic region). The movement often occurs over long distances and from one country to another (external migration), but internal migration (within a single country) is also possible; indeed, this is the dominant form of human migration globally. Migration is often associated with better human capital at both individual and household level, and with better access to migration networks, facilitating a possible second move.

Environmental migrant

Environmental migrants are people who are forced to leave their home region due to sudden or long-term changes to their local or regional environment. These changes compromise their well-being or livelihood, and include increased drought, desertification, sea level rise, and disruption of seasonal weather patterns (such as monsoons[1]). Though there is no uniform, clear-cut definition of environmental migration, the idea is gaining attention as policy-makers and environmental and social scientists attempt to conceptualize the potential social effects of climate change and other environmental degradation, such a deforestation or overexploitation.

Circular migration

Circular migration or repeat migration is the temporary and usually repetitive movement of a migrant worker between home and host areas, typically for the purpose of employment. It represents an established pattern of population mobility, whether cross-country or rural-urban. There are several benefits associated with this migration pattern, including gains in financial capital, human capital, and social capital. There are also costs associated with circular migration, such as brain drain, poor working conditions, forced labor, and the inability to transfer acquired skills to home economies.

Internal migration

Internal migration or domestic migration is human migration within a country. Internal migration tends to be travel for education and for economic improvement or because of a natural disaster or civil disturbance, though a study based on the full formal economy of the United States found that the median post-move rise in income was only 1%. Cross-border migration often occurs for political or economic reasons. A general trend of movement from rural to urban areas, in a process described as urbanisation, has also produced a form of internal migration.

Climate change

In common usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes to Earth's climate. The current rise in global average temperature is more rapid than previous changes, and is primarily caused by humans burning fossil fuels. Fossil fuel use, deforestation, and some agricultural and industrial practices increase greenhouse gases, notably carbon dioxide and methane.

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Local and Regional Experiments

Explores environmental migration, 'trapped populations', policy responses, and community-wide migration, with a case study on Bangladesh.

Historic Impact of Environment on Migration

Examines how historical environmental distress like famine and drought drove migration, questioning the uniqueness of climate change-related migration.

What is New? Climate Change and Migration

Discusses human responsibility in climate change, the scale of environmental migration, terminology shifts, and the complex relationship between climate change and migration.

2024-05-07 Démographie part II