Lack of water linked to 10 percent of the rise in global migration
The report, Ebb and Flow, provides the first-ever global assessment of the impact of water on migration. It is based on analysis of the largest data set on internal migration ever assembled, covering nearly half a billion people from 189 population censuses in 64 countries, and several national and global data sets that have been combined for the first time. In the Middle East and North Africa (MENA), where 60 percent of the population lives in water-stressed areas, the report notes that water is already one of the main vulnerabilities faced by people living in the region, particularly those displaced by conflicts and their host communities. The report finds that water deficits are linked to 10 percent of the increase in total migration within countries between 1970 and 2000. By the end of this century, worsening droughts are projected to affect about 700 million people. These climate shocks will have a disproportionate impact on the developing world, with more than 85 percent of people affected living in low- or middle-income countries. Yet it is often the poor who cannot afford to leave. The report finds that residents of poor countries are four times less likely to move than residents of wealthier countries.
Contact information | n/a |
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News type | Inbrief |
File link |
https://reliefweb.int/report/world/ebb-and-flow-enar |
Source of information | reliefweb |
Subject(s) | AGRICULTURE , DRINKING WATER , NATURAL MEDIUM , WATER DEMAND , WATER QUALITY |
Geographical coverage | MENA |
News date | 07/09/2021 |
Working language(s) | ENGLISH |