Paper:
Understanding the Compound Risk Context of Goma City Through the Pressure and Release Model
Chrioni Tshiswaka-Tshilumba and Shingo Nagamatsu
Graduate School of Societal Safety Sciences, Kansai University
7-1 Hakubai-cho, Takatsuki-shi, Osaka 569-1098, Japan
Corresponding author
Goma, the capital of the North Kivu Province in the Democratic Republic of Congo, is a transborder and conflict-affected city that is also chronically vulnerable to volcanic eruptions. Using the extended version of the Pressure and Release model, this study examines Goma’s progressive vulnerability over the course of three volcanic disasters—the eruptions of Mount Nyiragongo in 1977, 2002, and 2021. We find that the rich natural resources and weak governance are the root causes of Goma’s chronic vulnerability to volcanic eruptions. In the first phase (1977–2002), an influx of ethnic groups seeking land as well as conflicts between them and natives over the land and natural resources can be regarded as dynamic pressure, generating unsafe conditions. In the second phase (2002–2021), the conflict added a global dimension, with the influx of global businesses and humanitarian organizations increasing the population pressure. It caused a gentrification process, in which the urban poor were pushed out to the marginal area of the city, which resulted in significant damage from the 2021 eruption. We find that globalization produces two opposing forces in the increased vulnerability; it accelerated economic prosperity in the region, on the one hand, but also caused a rapid population increase and increased progression, on the other.
- [1] B. Wisner, “‘Build Back Better?’ The Challenge of Goma and Beyond,” Int. J. of Disaster Risk Reduction, Vol.26, pp. 101-105, 2017. https://doi.org/10.1016/j.ijdrr.2017.09.027
- [2] T. Rauken and I. Kelman, “River Flood Vulnerability in Norway Through the Pressure and Release Model,” J. of Flood Risk Management, Vol.3, No.4, pp. 314-322, 2010. https://doi.org/10.1111/j.1753-318X.2010.01080.x
- [3] E. J. Castillo, L. A. Reyes, S. E. Espinoza, and A. C. Braun, “Evaluación De La Vulnerabilidad Social Pos-Tsunami 2010 en Caleta Tumbes—Chile a Través Del Modelo “Presión y Descompresión”,” Urbano, Vol.23, No.41, pp. 130-51, 2020 (in Spanish). https://doi.org/10.22320/07183607.2020.23.41.07
- [4] K. B. Barnes, “Social Vulnerability and Pneumonic Plague: Revisiting the 1994 Outbreak in Surat India,” Environmental Hazards, Vol.13, No.2, pp. 161-180, 2014. https://doi.org/10.1080/17477891.2014.892867
- [5] M. S. Islam and S. H. Lim, “When “Nature” Strikes: A Sociology of Climate Change and Disaster Vulnerabilities in Asia,” Nature and Culture, Vol.10, No.1, pp. 57-80, 2015. https://doi.org/10.3167/nc.2015.100104
- [6] B. Wisner, P. Blaikie, T. Cannon, and I. Davis, “At Risk: Natural Hazards, People’s Vulnerability and Disasters,” Routledge, 2014.
- [7] D. Mitchell, “Land Tenure and Disaster Risk Management,” Land Tenure J., No.1, pp. 121-141, 2010.
- [8] C. Caron, G. Menon, and L. Kuritz, “Land Tenure and Disasters: Strengthening and Clarifying Land Rights in Disaster Risk Reduction and Post-Disaster Programming,” Sustainability and Social Justice, Article No.360, 2014.
- [9] J. Quan and N. Dyer, “Climate Change and Land Tenure: The Implications of Climate Change for Land Tenure and Land Policy (Land Tenure Working Paper 2),” Working Paper, Food and Agriculture Organization of the United Nations, 2008.
- [10] M. Freudenberger and D. Miller, “Climate Change, Property Rights, Resource Governance,” USAID, 2010.
- [11] A. Arial, T. Hui Lau, and L. Runsten, “Land Tenure Challenges in a Changing Climate,” Land Tenure J., No.2, pp. 5-15, 2011.
- [12] A. Knox, C. Caron, J. Miner, and A. Goldstein, “Land Tenure and Payment for Environmental Services—Challenges and opportunities for REDD+,” Land Tenure J., No.2, pp. 17-55, 2011.
- [13] D. Mitchell and D. McEvoy, “Land Tenure and Climate Change Vulnerability,” Report, UN Habitat, 2019.
- [14] N. Sirimorok, K. B. Batiran, M. R. Fisher, B. Verheijen, M. Nursaputra, and M. A. K. Sahide, “Resettling at the Precipice: Deepening Vulnerabilities in Disaster Recovery from Upland Sulawesi,” Human Ecology, Vol.51, No.4, pp. 737-751, 2023. https://doi.org/10.1007/s10745-023-00422-z
- [15] V. Sandoval and M. Voss, “Disaster Governance and Vulnerability: The Case of Chile,” Politics and Governance, Vol.4, No.4, pp. 107-116, 2016. https://doi.org/10.17645/pag.v4i4.743
- [16] A. B. M. Fadigas, “Vulnerability Factors of Shellfisherwomen in the Face of Oil Spill Events: An Analysis of the Prestige Case,” Int. J. of Disaster Risk Reduction, Vol.24, pp. 560-567, 2017. https://doi.org/10.1016/j.ijdrr.2017.07.010
- [17] C. Michellier, M. Kervyn, F. Barette, A. M. Syavulisembo, C. Kimanuka, S. K. Mataboro, F. Hage, E. Wolff, and F. Kervyn, “Evaluating Population Vulnerability to Volcanic Risk in a Data Scarcity Context: The Case of Goma City, Virunga Volcanic Province (DRCongo),” Int. J. of Disaster Risk Reduction, Vol.45, Article No.101460, 2020. https://doi.org/10.1016/j.ijdrr.2019.101460
- [18] M. D. Goma, “Rapport Annual Retrieved From,” 2016.
- [19] D. Tedesco, O. Vaselli, P. Papale, S. A. Carn, M. Voltaggio, G. M. Sawyer, J. Durieux, M. Kasereka, and F. Tassi, “January 2002 Volcano-Tectonic Eruption of Nyiragongo Volcano, Democratic Republic of Congo,” J. of Geophysical Research, Vol.112, Issue B9, 2007. https://doi.org/10.1029/2006JB004762
- [20] T. G. Farr, P. A. Rosen, E. Caro, R. Crippen, R. Duren, S. Hensley, M. Kobrick, M. Paller, E. Rodriguez, L. Roth, D. Seal, S. Shaffer, J. Shimada, J. Umland, M. Werner, M. Oskin, D. Burbank, and D. Alsdorf, “The Shuttle Radar Topography Mission,” Reviews of Geophysics, Vol.45, No.2, 2007. https://doi.org/10.1029/2005RG000183
- [21] B. Kapita Nzangura, “Croissance Urbaine à Goma : Une ville des hautes terres du Zaire oriental (Bukavu: Mémoire inédit, Institut Supérieur Pédagodique Bukavu,” 1994.
- [22] C. Michellier, P. Pigeon, A. Paillet, T. Trefon, O. Dewitte, and F. Kervyn, “The Challenging Place of Natural Hazards in Disaster Risk Reduction Conceptual Models: Insights From Central Africa and the European Alps,” Int. J. of Disaster Risk Science, Vol.11, No.3, pp. 316-332, 2020. https://doi.org/10.1007/s13753-020-00273-y
- [23] C. M. Balagizi, A. Kies, M. M. Kasereka, D. Tedesco, M. M. Yalire, and W. A. McCausland, “Natural Hazards in Goma and the Surrounding Villages, East African Rift System,” Natural Hazards, Vol.93, No.1, pp. 31-66, 2018. https://doi.org/10.1007/s11069-018-3288-x
- [24] H. Tazieff, “An Exceptional Eruption: Mt. Niragongo, Jan. 10th, 1977,” Bulletin of Volcanology, Vol.40, No.3, pp. 189-200, 1977. https://doi.org/10.1007/BF02596999
- [25] US Agency for International Development, “Democratic Republic of the Congo—Volcano Fact Sheet #13, Fiscal Year (FY) 2002 (Volcano Fact Sheet #13),” 2002. https://reliefweb.int/report/democratic-republic-congo/democratic-republic-congo-volcano-fact-sheet-13-fiscal-year-fy-2002 [Accessed March 10, 2023]
- [26] ISAU-SP/PDU, “Plans Urbains de Référence (PUR) de Goma,” Unité de Planification Spatiale de l’Institut Supérieur d’Architecture et d’Urbanisme, 2021 (in French).
- [27] E. Aero, G. Anderson, C. Augustinus, I. Bekalo, M. Dzakuma, J. El Abdellaoui et al., “Land and Conflict: Lessons From the Field on Conflict Sensitive Land Governance and Peacebuilding,” United Nations Human Settlements Programme (UN-Habitat), 2018.
- [28] J. Labarre, “Congo Land Grabs Affect Nearly Seventeen Villages in Equateur Province,” Rainforest Journalism Fund, 2020.
- [29] K. Vlassenroot and C. Huggins, “Land, Migration and Conflict,” Eco-Conflicts, Vol.3, No.4, 2004.
- [30] J.-P. Peemans, “Land Grabbing and Development History: The Congolese (RDC) Experience,” A. Ansoms and T. Hilhorst (Eds.), “Losing Your Land: Dispossession in the Great Lakes,” James Currey, pp. 11-35, 2014.
- [31] K. Vlassenroot and K. Büscher, “Borderlands, Identity and Urban Development: The Case of Goma (Democratic Republic of the Congo),” Urban Studies, Vol.50, No.15, pp. 3168-3184, 2013.
- [32] H. G. Bohle and H. Fünfgeld, “The Political Ecology of Violence in Eastern Sri Lanka,” Development and Change, Vol.38, No.4, pp. 665-687, 2007. https://doi.org/10.1111/j.1467-7660.2007.00428.x
- [33] D. Birimwiragi Namogo, “Estimation De La Valeur Économique Du Bâti De La Ville De Goma Face Aux Coulées De Lave Du Volcan Nyiragongo Telles Que Survenues en 2002: Les Cas Des Quartiers Murara Et Virunga,” Master’s Thesis, Université de Liège, 2018 (in French).
- [34] J. C. Komorowski, D. Tedesco, M. Kasereka et al., “The January 2002 Eruption-the January 2002 Flank Eruption of Nyiragongo Volcano (Democratic Republic of Congo): Chronology, Evidence for a Tectonic Rift Trigger, and Impact of Lava Flows on the City of Goma,” Acta Vulcanologica: J. of the National Volcanicn Group of Italy, Vol.14/15, No.1/2, pp. 1000-1035, 2003. https://dx.doi.org/10.1400/19077
- [35] K. Büscher, “Conflict, State Failure and Urban Transformation in the Eastern Congolese Periphery. The Case of Goma,” Ghent University, 2011.
- [36] D. Throp, “Evaluation of the Save the Children Uk Response to the Eruption of the Nyiragongo Volcano, in the Democratic Republic of Congo in January 2002 (Draft, for comment),” 2002. https://www.alnap.org/system/files/content/resource/files/main/erd-3129-full.pdf [Accessed January 19, 2023]
- [37] K. Büscher and K. Vlassenroot, “Humanitarian presence and urban development: New opportunities and contrasts in Goma, DRC,” Disasters, Vol.34, Issue s2, pp. S256-S273, 2010. https://doi.org/10.1111/j.1467-7717.2010.01157.x
- [38] L. Pech, K. Büscher, and T. Lakes, “Intraurban development in a city under protracted armed conflict: Patterns and actors in Goma, DR Congo,” Political Geography, Vol.66, pp. 98-112, 2018. https://doi.org/10.1016/j.polgeo.2018.08.006
- [39] L. Pech and T. Lakes, “The Impact of Armed Conflict and Forced Migration on Urban Expansion in Goma: Introduction to a Simple Method of Satellite-Imagery Analysis as a Complement to Field Research,” Applied Geography, Vol.88, pp. 161-173, 2017. http://dx.doi.org/10.1016/j.apgeog.2017.07.008
- [40] Y. M. Mutima, D. N. Guimolaire, and M. A. Birindwa, “Nyiragongo (DRC) Volcanic Eruption of May 22, 2021: Petrography of Lava Flows, Seismicity and Geothermal Data Relating to Pre-and Post-Eruptive Periods,” Bulletin of Volcanology, Vol.86, Article No.7, 2024. https://doi.org/10.1007/s00445-023-01701-9
- [41] UNICEF, “UNICEF: Mass Displacements in Eastern DRC Pose a Deadly Threat to Children and Young People,” 2022. https://www.unicef.org/press-releases/unicef-mass-displacements-eastern-drc-pose-deadly-threat-children-and-young-people [Accessed June 5, 2023]
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