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Environmental migrant

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Shelters in Kenya for those displaced by the 2011 Horn of Africa drought

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.

"Environmental migrant" and "climate migrant" (or "climate refugee") are used somewhat interchangeably with a range of similar terms, such as ecological refugee, environmental refugee, forced environmental migrant, environmentally motivated migrant, environmentally displaced person (EDP), disaster refugee, environmental displacee, eco-refugee, ecologically displaced person, or environmental-refugee-to-be (ERTB).[2] The distinctions between these terms remain contested.

Definition and concept

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The vast majority of people fleeing environmental distress migrate over short distances, often temporarily. Moreover, the refugees aren't leaving their homes because of fear they will be persecuted, or because of "generalized violence or events seriously disturbing public order."[3] Even though the definition of who is a refugee was expanded since its first international and legally binding definition in 1951 people who are forced to flee due to environmental change are still not offered the same legal protection as refugees.[4]

The term "environmental refugee" was first proposed by Lester Brown in 1976.[5] The International Organization for Migration (IOM) proposes the following definition for environmental migrants:[6]

"Environmental migrants are persons or groups of persons who, for compelling reasons of sudden or progressive changes in the environment that adversely affect their lives or living conditions, are obliged to leave their habitual homes, or choose to do so, either temporarily or permanently, and who move either within their country or abroad."

Climate migrants are a subset of environmental migrants who were forced to flee "due to sudden or gradual alterations in the natural environment related to at least one of three impacts of climate change: sea-level rise, extreme weather events, and drought and water scarcity."[7]

Types

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The International Organisation for Migration proposes three types of environmental migrants:

  • Environmental emergency migrants: people who flee temporarily due to an environmental disaster or sudden environmental event. (Examples: someone forced to leave due to a hurricane, tsunami, earthquake, etc.)
  • Environmental forced migrants: people who have to leave due to deteriorating environmental conditions. (Example: someone forced to leave due to a slow deterioration of their environment such as deforestation, coastal deterioration, etc. The village of Satabhaya in the Kendrapara district of Odisha in India is “one of the foremost victims of coastal erosion and submergence due to rising sea levels”. The villagers were losing their homes to the encroaching sea and their cultivable lands to saline ingress, and were forced to migrate elsewhere.[8] In Nepal, many villages in mass migration has been reported from Sivalik Hills / Chure regions due to water scarcity.[9] Similarly, in eastern highland of Nepal 10 households in Chainpur, Sankhuwasabha, 25 households in Dharmadevi and 10 households in Panchkhapan have been forced to migrate due to water crises in their areas.[10]
  • Environmental motivated migrants also known as environmentally induced economic migrants: people who choose to leave to avoid possible future problems. (Example: someone who leaves due to declining crop productivity caused by desertification. A study conducted between 2014 and 2018 reveals that a large proportion of the deltaic populations of Volta delta in Africa, the Ganges Brahmaputra Meghna delta in Bangladesh and India, and Mahanadi delta in India cited economic reasons as a cause of their migration and only 2.8% cited environment reasons. But one third of migrant households perceived an increased exposure to environmental hazards and deltaic populations associated environmental factors with more insecure livelihoods. This shows how the environment is having a proximate effect on migration.)[11]

Other scholars have proposed various other types of migrant including:

  • Pressured environmental migrants[12] – slow onset This type of migrant is displaced from their environment when an event is predicted prior to when it would be imperative for the inhabitants to leave.[13] Such events could be desertification or prolonged drought, where the people of the region are no longer able to maintain farming or hunting to provide a hospitable living environment.[14]
  • Imperative environmental migrants[15] – gradual onset These are migrants that have been or will be "permanently displaced" from their homes due to environmental factors beyond their control.
  • Temporary environmental migrants[15] – short term, sudden onset- This includes migrants suffering from a single event (i.e. Hurricane Katrina). This does not go to say that their status of being temporary is any less severe than that of the other, it simply means that they are able to go back to the place they fled from (though it may be undesirable to do so) granted that they are able to rebuild what was broken, and go on to maintain a similar quality of life to the one prior to the natural disaster. This type of migrant is displaced from their home state when their environment rapidly changes. They are displaced when disastrous events occur, such as tsunamis, hurricanes, tornadoes, and other natural disasters occur.[16]

Global statistics

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A map showing where natural disasters caused/aggravated by global warming may occur. Previously, environmental refugees were expected from these regions but they are often internal refugees.[17]

There have been a number of attempts over the decades to enumerate environmental migrants and refugees. Jodi Jacobson (1988) is cited as the first researcher to enumerate the issue, stating that there were already up to 10 million 'Environmental Refugees'. Drawing on 'worst-case scenarios' about sea-level rise, she argued that all forms of 'Environmental Refugees' would be six times as numerous as political refugees.[18] By 1989, Mustafa Tolba, Executive Director of United Nations Environment Programme, was claiming that 'as many as 50 million people could become environmental refugees' if the world did not act to support sustainable development.[19]

In the mid-1990s, British environmentalist, Norman Myers, became the most prominent proponent of this 'maximalist' school (Suhrke 1993), noting that "environmental refugees will soon become the largest group of involuntary refugees".[20] Additionally, he stated that there were 25 million environmental refugees in the mid-1990s, further claiming that this figure could double by 2010, with an upper limit of 200 million by 2050 (Myers 1997).[21] Myers argued that the causes of environmental displacement would include desertification, lack of water, salination of irrigated lands and the depletion of biodiversity. He also hypothesised that displacement would amount to 30m in China, 30m in India, 15m in Bangladesh, 14m in Egypt, 10m in other delta areas and coastal zones, 1m in island states, and with otherwise agriculturally displaced people totalling 50m by 2050.[22] More recently, Myers has suggested that the figure by 2050 might be as high as 250 million.[23]

Norman Myers is the most cited researcher in this field, who found that 25 million environmental migrants existed in 1995 in his work (Myers & Kent 1995),[22] which drew upon over 1000 sources.[24] However, Vikram Kolmannskog has stated that Myers' work can be 'criticized for being inconsistent, impossible to check and failing to take proper account of opportunities to adapt' (2008: 9).[25] Furthermore, Myers himself has acknowledged that his figures are based upon 'heroic extrapolation' (Brown 2008: 12).[26] More generally, Black has argued that there is 'surprisingly little scientific evidence' that indicates that the world is 'filling-up with environmental refugees' (1998: 23).[27]

Origins of Environmental Migrants

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Small Island Developing States

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Many environmental migrants originate from Small Island Developing States (SIDS), where the effects of rising sea levels, increasing natural disasters, and the depletion of fresh water supplies have significantly affected the habitability of these states.[28] Due to their vulnerability to climate change, SIDS have become increasingly uninhabitable, which has caused many environmental migrants to flee their countries in search of a safer environment.[29] In the future, the number of environmental migrants from these countries is projected to increase significantly due to the anticipated continuation of environmental disasters.[29] The countries face many financial, legal, and political barriers regarding environmental migration since they are low on resources and economic stability.[30] There are multiple islands within SIDS that are experiencing increasing levels of environmental migrants. Islands in the Pacific Ocean such as Kiribati, Vanuatu, and Fiji are in immediate danger from the threats of rising sea levels.[30] Other Caribbean Islands such as Barbados have dealt with a significant rise in environmental migrants due to climate-related challenges.[31]

2014 Small Island Developing States meeting in Samoa

There have been efforts by economically advanced countries to help the SIDS through international support mechanisms such as the Green Climate Fund and Adaptation Fund.[32] SIDS have also been active participants in the United Nations Framework Convention on Climate Change (UNFCCC) for making progress towards preventing migration issues and pushing for stronger policies.[29] In September 2014, the SIDS met in Apia, Samoa to form the SAMOA Pathway, a ten year plan that addresses climate change faced in the islands.[31] Political figures such as Mia Mottley emphasize the need for a major increase in investment and global support to address the limitations of SIDS and environmental migrants.[31]

Efforts to address the environmental migrants are also being made in other neighboring regions. In the Philippines, legislators are attempting to change the country's immigration policies to accommodate for environmental migrants that are fleeing from SIDS.[30] The proposed House Bill No. 10490 aims to amend the Philippine Immigration Act of 1940 to expand the criteria for refugee status beyond the traditional categories of persecution, religion, and politics to include climate change.[30]

Society and culture

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The notion of 'environmental migrant' has been a part of popular culture at least since The Grapes of Wrath, a 1939 novel by John Steinbeck.[33]

Documentary films

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  • Eco Migrants: The Case of Bhola Island (2013), documentary movie directed by Susan Stein. Starring Katherine Jacobsen, Nancy Schneider, Bogumil Terminski
  • Refugees of the Blue Planet (2006), documentary movie directed by Hélène Choquette & Jean-Philippe Duval.
  • The Land Between (2014) documentary movie directed by David Fedele.[34]

See also

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References

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  1. ^ Citation error. Mouse-over '[verification needed]' for pop-up msg. [verification needed]
  2. ^ Boano, C., Zetter, R., and Morris, T., (2008). Environmentally Displaced People: Understanding the linkages between environmental change, livelihoods and forced migration Archived 12 November 2020 at the Wayback Machine, Refugee Studies Centre Policy Brief No.1 (RSC: Oxford), pg.4
  3. ^ unhcr.org page 19
  4. ^ Hartley, Lindsey. ( 16 February 2012). Treading Water: Climate Change, the Maldives, and De-territorialization Archived 27 May 2013 at the Wayback Machine. Stimson Centre. Retrieved 25 April 2012.
  5. ^ Brown, L., Mcgrath, P., and Stokes, B., (1976). twenty two dimensions of the population problem, Worldwatch Paper 5, Washington DC: Worldwatch Institute
  6. ^ "DISCUSSION NOTE: MIGRATION AND THE ENVIRONMENT" (PDF).
  7. ^ Global Governance Project. (2012). Forum on Climate Refugees. Retrieved on 5 May 2012.
  8. ^ Dulluri, Anvita (14 September 2020). "Shifting Sands: The Story of Adapting to Rising Sea levels in Odisha". THE BASTION. Retrieved 29 November 2020.
  9. ^ "Mass migration as water sources dry up in Chure". kathmandupost.com. Retrieved 1 December 2020.
  10. ^ "Water scarcity forces 45 households to migrate". kathmandupost.com. Retrieved 1 December 2020.
  11. ^ Safra de Campos, Ricardo; Codjoe, Samuel Nii Ardey; Adger, W. Neil; Mortreux, Colette; Hazra, Sugata; Siddiqui, Tasneem; Das, Shouvik; Atiglo, D. Yaw; Bhuiyan, Mohammad Rashed Alam (2020), Nicholls, Robert J.; Adger, W. Neil; Hutton, Craig W.; Hanson, Susan E. (eds.), "Where People Live and Move in Deltas", Deltas in the Anthropocene, Cham: Springer International Publishing, pp. 153–177, doi:10.1007/978-3-030-23517-8_7, ISBN 978-3-030-23517-8
  12. ^ Marshall, Nicole (2015). "Politicizing Environmental Displacement: A Four Category Approach". Refugee Review. 2: 96–112.
  13. ^ Koubi, Vally; Stoll, Sebastian; Spilker, Gabriele (8 August 2016). "Perceptions of environmental change and migration decisions". Climatic Change. 138 (3–4): 439–451. Bibcode:2016ClCh..138..439K. doi:10.1007/s10584-016-1767-1. hdl:20.500.11850/119291. ISSN 0165-0009. S2CID 157835999.
  14. ^ Marshall, Nicole. "Toward Special Mobility Rights for Climate Migrants".
  15. ^ a b Marshall, Nicole (2016). "Forced Environmental Migration: Ethical Considerations for Emerging Migration Policy". Ethics, Policy and Environment. 19 (1): 1–18. doi:10.1080/21550085.2016.1173284. S2CID 156253235.
  16. ^ "Understanding a slow disaster: getting to grips with slow-onset disasters, and what they mean for migration and displacement -". Climate & Migration Coalition. 4 February 2015. Retrieved 26 February 2017.
  17. ^ SPIEGEL, DER. "Photo Gallery: Is Environmental Migration Really Rising? - DER SPIEGEL - International". www.spiegel.de. Retrieved 24 October 2020.
  18. ^ Jacobson, J.L. (1988). Environmental Refugees: a Yardstick of Habitability, Worldwatch paper 86, Worldwatch Institute, Washington DC, page 38
  19. ^ Tolba, M. K. (1989). Our biological heritage under siege. Bioscience 39, 725–728, page 25
  20. ^ Myers, Norman (2002). "Environmental refugees: A growing phenomenon of the 21st century". Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences. 357 (1420): 609–613. doi:10.1098/rstb.2001.0953. PMC 1692964. PMID 12028796.
  21. ^ Myers, N. (1997). 'Environmental Refugees', Population and Environment 19(2): 167–82
  22. ^ a b Myers, N. and Kent, J. (1995). Environmental Exodus: an Emergent Crisis in the Global Arena, (Climate Institute[who?]: Washington DC)
  23. ^ Christian Aid (2007). ‘Human Tide: The Real Migration Crisis Archived 9 June 2019 at the Wayback Machine’ (CA: London), page 6
  24. ^ Friends of the Earth, A Citizen's Guide to Climate Refugees, Fact Sheet Four: Predictions of Climate Refugees to 2050
  25. ^ Kolmannskog, V (2008). Future Floods of Refugees, (Norwegian Refugee Council: Oslo)
  26. ^ Brown, O (2008). 'Migration and Climate Change', IOM Migration Research Series, paper no.31, www.iom.int
  27. ^ Black, R. (1998). Refugees, Environment and Development, Harlow: Longman
  28. ^ Campbell, John R (2014). "Climate-Change Migration in the Pacific". The Contemporary Pacific. 26 (1): 1–28. ISSN 1043-898X – via JSTOR.
  29. ^ a b c Thomas, Adelle; Baptiste, April; Martyr-Koller, Rosanne; Pringle, Patrick; Rhiney, Kevon (17 October 2020). "Climate Change and Small Island Developing States". Annual Review of Environment and Resources. 45 (1): 1–27. doi:10.1146/annurev-environ-012320-083355. ISSN 1543-5938 – via Annual Reviews.
  30. ^ a b c d Andrade, Jeannette (7 August 2024). "House bill seeks to grant refugee status to 'environmental migrants'". Inquirier.net. Retrieved 7 October 2024.
  31. ^ a b c Brown, Desmond (1 October 2019). "Barbados Prime Minister Warns of Backlash of Mass Migration Because of Climate Crisis". Global Issues. Retrieved 7 October 2024.
  32. ^ Kelman, Ilan (April 2015). "Difficult decisions: Migration from Small Island Developing States under climate change". Earth's Future. 3 (4): 133–142. doi:10.1002/2014EF000278. ISSN 2328-4277 – via Advancing Earth and Space Sciences.
  33. ^ Webb, Allen. Opening the Conversation about Climate Refugees with The Grapes of Wrath (PDF). Archived from the original (PDF) on 10 October 2022. Retrieved 26 April 2021.
  34. ^ "THE LAND BETWEEN". THE LAND BETWEEN. Retrieved 1 March 2017.

Further reading

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