E.g., 06/22/2021
E.g., 06/22/2021
Climate Change

Climate Change

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Climate change is a new driver of human migration that many people expect will dwarf all others in its impact. While the effects of climate change on migration have generated significant attention, some of the most commonly repeated predictions of the numbers of people who will be displaced are not informed by an understanding of migration dynamics. Displacement is almost always a result of a complex mix of factors; people adapt to changes and governments (and a few other powerful actors) can influence what kind of movements take place in response to environmental changes.

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Migrants' networks and relatively small travel distances help explain migration from one developing country to another. Dilip Ratha and William Shaw of the World Bank look at these and other reasons for and effects of South-South migration.

In the early 1990s, Ethiopians who had been living in refugee camps in Sudan began to return home. As Laura C. Hammond of Clark University explains, they created a new community in an unfamiliar part of Ethiopia that is thriving 12 years later.

Asia’s tsunami will have an enduring impact on diaspora groups and immigration policy, write Frank Laczko and Elizabeth Collett of the IOM.

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Migrants displaced by crisis do not benefit from international protection the way that refugees do. This article examines the experiences of labor migrants amid manmade and natural disasters in the Central African Republic, Côte d’Ivoire, Lebanon, Libya, South Africa, and Thailand, as well as stakeholder responses. Research demonstrates the agency and resilience of migrants, who develop flexible solutions in the face of crisis.

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While media and academic discussions of "climate refugees" paint a picture of mass displacement of millions, in reality many communities vulnerable to climate change may choose to stay as a result of strong cultural, historical, and spiritual attachments to place. This article explores this "voluntary immobility" and its implications in the Pacific Islands.

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Nearly 4 million South Sudanese have been driven from their homes by violence or food insecurity since late 2013, roughly half seeking refuge in neighboring countries. Drought and conflict have converged in the young country to fuel one of the world's most severe humanitarian emergencies. This article examines refugee flows from South Sudan, underlying drivers, and regional and international responses to the crisis.

Articles

Climate-related displacement is not hypothetical: An average of 21.5 million people per year have been displaced since 2008 by natural disasters, and thousands more have fled slow-onset environmental hazards. While migration can serve as a safety valve to adapt to changing conditions, few orderly, legal channels exist for climate migrants (also known as environmental migrants), as this article explores.

Articles

From earthquakes to drought, natural disasters and climate change played a key role in migration flows in 2015. Climate-induced migration surfaced as a concern at the United Nations Climate Change Conference (known as COP21) as international organizations and policymakers have begun to recognize the growing challenges, and potential protection obligations, of such movement.

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Even as Nepal will lean more heavily on its international diaspora to help recover from devastating earthquakes that killed thousands and decimated parts of the country, the disasters have had effects on internal migration. Class and gender dynamics have long driven significant internal flows. This feature article explores migration trends in Nepal, including movement between ecological zones, growing urbanization, and the feminization of an increasingly mobile workforce.
Reports
March 2015
More than 51 million people worldwide are forcibly displaced today as refugees, asylum seekers, or internally displaced persons. This report details the increasing mismatch between the legal and normative frameworks that define the existing protection regime and the contemporary patterns of forced displacement.
Audio
March 20, 2014

This MPI event, in partnership with the International Organization for Migration (IOM), discusses the critical issue of climate-related displacement in the Asia-Pacific region, focusing on the vulnerability of environmental migrants and how the international legal framework can better ensure their protection.

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