Abstract
Coastal areas are considered as one of the important hubs of natural properties and people, where different forms of natural and man-made calamities alter the standard of resources. Salinity is an emerging issue in coastal areas for which land use changes appear to have impacts on livelihood in coastal areas of Bangladesh. Following the statement, this research was conducted to understand the relationship between salinity intrusion and land use changes in the perspective of different forms of land use pattern. This study was done in Bagerhat district through image classification from 1980 to 2018 and 27 Key Informant Interviews (KIIs) were done to understand the land use dynamic. This research stated that agricultural land was decreased around 303 km2 (7.97 km2/year) from 1980 to 2018 in Bagerhat district while aquaculture is increasing dramatically at the rate of 486 km2 (12.78 km2/year). Along with natural event induced salinity intrusion, people’s perception identified poor water management and upstream intervention as reasons behind the consequence of saline water intrusion induced land use change. This study will help the government, non-government authorities and local representatives to initiate necessary steps regarding sustainable land use management in coastal areas of Bangladesh.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Akber, M. A., Islam, M. A., Ahmed, M., Rahman, M. M., & Rahman, M. R. (2017). Changes of shrimp farming in southwest coastal Bangladesh. Aquaculture International, 25(5), 1883–1899.
Alauddin, M., & Tisdell, C. (1998). The environment and economic development in South Asia: An overview concentrating on Bangladesh. Springer.
Ali, A. M. S. (2006). Rice to shrimp: Land use/land cover changes and soil degradation in Southwestern Bangladesh. Land Use Policy, 23(4), 421–435.
Alonso-Pérez, F., Ruiz-Luna, A., Turner, J., Berlanga-Robles, C. A., & Mitchelson-Jacob, G. (2003). Land cover changes and impact of shrimp aquaculture on the landscape in the Ceuta coastal lagoon system, Sinaloa, Mexico. Ocean and Coastal Management, 46(6–7), 583–600.
Ahmed, A. (2011). Some of the major environmental problems relating to land use changes in the coastal areas of Bangladesh: A review. Journal of Geography and Regional Planning, 4(1), 1–8.
Azad, A. K., Jensen, K. R., & Lin, C. K. (2009). Coastal aquaculture development in Bangladesh: Unsustainable and sustainable experiences. Environmental Management, 44(4), 800–809.
BBS. (1984). Bangladesh Bureau of Statistics, census of agriculture. Dhaka: Bangladesh Bureau of Statistics.
BBS. (1996). Bangladesh Bureau of Statistics, census of agriculture. Dhaka: Bangladesh Bureau of Statistics.
BBS. (2008). Bangladesh Bureau of Statistics, census of agriculture. Dhaka: Bangladesh Bureau of Statistics.
BBS. (2011). Population census. Dhaka: Bangladesh Bureau of Statistics.
Datta, D. K., Roy, K., & Hassan, N. (2010). Shrimp Culture: Trend, Consequences and Sustainability in the South-Western Coastal Region of Bangladesh. In Management and sustainable development of coastal zone environments (pp. 227–244). Springer, Dordrecht.
DoF (Department of Fisheries). (2003). Fishery statistical yearbook of Bangladesh: 2002–2003 (p. 41). Dhaka: Department of Fisheries.
FAO. (1999). Aquaculture production statistics 1988±1997 (Fisheries Circular No. 815 Rev. 11). Rome: FAO.
Firoze, A. (2003). The southwest coastal region: Problems and potentials. The Daily Star, 25.
Flaherty, M., Szuster, B., & Miller, P. (2000). Low salinity inland shrimp farming in Thailand. Ambio, 174–179.
Fleiss, J. L., Levin, B., & Paik, M. C. (1981). The measurement of interrater agreement. Statistical Methods for Rates and Proportions, 2(212–236), 22–23.
Haque, A. E. (2017). Sanitary and phyto-sanitary barriers to trade and its impact on the environment (No. id: 12353).
Haque, S. A. (2006). Salinity problems and crop production in coastal regions of Bangladesh. Pakistan Journal of Botany, 38(5), 1359–1365.
Hossen, M. A., Chowdhury, M., Hans, A., Tagoe, C. A., Allan, A., Nelson, W., & Das, S. (2019). Governance challenges in addressing climatic concerns in coastal Asia and Africa. Sustainability, 11(7), 2148.
ICZMP (Integrated Coastal Zone Management Plan). (2003). Delineation of the coastal zone. WP005, Dhaka.
Islam, M. R. (2004). Where land meets the sea: A profile of coastal zone of Bangladesh.
Islam, M. R. (2006). 18 managing diverse land uses in coastal Bangladesh: Institutional approaches. Environment and Livelihoods in Tropical Coastal Zones, 237.
Islam, M. R., & Koudstaal, R. (2003). Coastal zone management: an analysis of different policy documents (Working Paper 09, p. 52). Program Development Office for ICZM.
Johnson, F. A., Hutton, C. W., Hornby, D., Lázár, A. N., & Mukhopadhyay, A. (2016). Is shrimp farming a successful adaptation to salinity intrusion? A geospatial associative analysis of poverty in the populous Ganges–Brahmaputra–Meghna Delta of Bangladesh. Sustainability Science, 11(3), 423–439.
Kabir, M. H., & Iva, I. J. (2014). Ecological consequences of shrimp farming in southwestern Satkhira District of Bangladesh. Australian Journal of Earth Sciences, 1(1), 7.
Karim, M., & Stellwagen, J. (1998). Shrimp aquaculture. Fourth Fisheries Project, Department of Fisheries: Final report, Dhaka, 6: 101.
Mahmuduzzaman, M., Ahmed, Z. U., Nuruzzaman, A. K. M., & Ahmed, F. R. S. (2014). Causes of salinity intrusion in Coastal Belt of Bangladesh. International Journal of Plant Research, 4(4A), 8–13.
Majid, M. A. & Gupta, M. V. (1997). Research and Information Needs for Fisheries and Development and Management. In Proceedings of National Workshop on Fisheries Resources Development and Management in Bangladesh, 29 October–1 November 1995. MOFL/BOBP/FAO/ODA (pp. 160–177).
Maniruzzaman, M. (1998). Intrusion of commercial shrimp farming in three rice-growing villages of southern bangladesh: Its effects on poverty, environment and selected aspects of culture. Unpublished PhD thesis, University of the Philippines, Diliman, Quezon City.
Martínez-Porchas, M., Martínez-Córdova, L. R., Porchas-Cornejo, M. A., & López-Elías, J. A. (2010). Shrimp Polyculture: A potentially profitable, sustainable, but uncommon aquacultural practice. Reviews in Aquaculture, 2(2), 73–85.
Mchugh, M. L. (2012). Interrater reliability: The kappa statistic. Biochemia Medica: Biochemia Medica, 22(3), 276–282.
Mitro, S. H. E. A. T. U., Khatun, R., & Baten, M. A. (2014). Socio-economic and environmental impacts of shrimp culture in some selected areas of Bagerhat District. Journal of Environmental Science and Natural Resources, 7(1), 265–269.
Naidu, L. S., VVSe, G. R., Rao G, T., Mahesh, J., Padalu, G., Sarma, V. S., Prasad, P. R., Rao, S. M., & BM, R. R. (2013). An integrated approach to investigate saline water intrusion and to identify the salinity sources in the central Godavari Delta, Andhra Pradesh, India. Arabian Journal of Geosciences, 6(10), 3709–3724.
Páez-Osuna, F. (2001). The environmental impact of shrimp aquaculture: A global perspective. Environmental Pollution, 112(2), 229–231.
Parvin, G. A., Takahashi, F., & Shaw, R. (2008). Coastal hazards and community-coping methods in Bangladesh. Journal of Coastal Conservation, 12(4), 181–193.
Rosenzweig, C., Solecki, W. D., Hammer, S. A., & Mehrotra, S. (Eds.). (2011). Climate change and cities: first assessment report of the urban climate change research network. Cambridge/New York: Cambridge University Press.
Rwanga, S. S., & Ndambuki, J. M. (2017). Accuracy assessment of land use/land cover classification using remote sensing and GIS. International Journal of Geosciences, 8(04), 611.
Sarwar, M. G. M. (2005). Impacts of sea level rise on the coastal zone of Bangladesh. See http://static.weadapt.org/placemarks/files/225/golam_sarwar.pdf
Shameem, M. I. M., Momtaz, S., & Kiem, A. S. (2015). Local perceptions of and adaptation to climate variability and change: The case of shrimp farming communities in the coastal region of Bangladesh. Climatic Change, 133(2), 253–266.
Shamsuddoha, M., & Chowdhury, R. K. (2007). Climate change impact and disaster vulnerabilities in the coastal areas of Bangladesh. Dhaka: COAST Trust.
Sikder, R., & Xiaoying, J. (2014). Climate change impact and agriculture of Bangladesh. Journal of Environment and Earth Science, 4(1), 35–40.
SRDI. (2010). A report of saline soil of Bangladesh, ARMAF Project, Ministry of Agriculture, Government of the People’s Republic of Bangladesh.
Trieu, T. T. N., & Phong, N. T. (2015). The impact of climate change on salinity intrusion and Pangasius (Pangasianodon Hypophthalmus) farming in the Mekog Delta, Vietnam. Aquaculture International, 23(2), 523–534.
Turner, B. L., & Ali, A. S. (1996). Induced intensification: Agricultural change in Bangladesh with implications for Malthus and Boserup. Proceedings of the National Academy of Sciences, 93(25), 14984–14991.
WARPO (Water Resources Planning Organization). (2004). Living in the coast: People and livelihoods. Integrated Coastal Zone Management Project (ICZMP) (pp 3–17). Simon Centre (5th Floor), House 4A, Road 22, Gulshan Dhaka 1212, Bangladesh.
Acknowledgments
Authors are thankful to Key Informant persons for their help during data collection in Bagerhat district.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Nature Switzerland AG
About this chapter
Cite this chapter
Hasan, M.H., Hossain, M.J., Chowdhury, M.A., Billah, M. (2020). Salinity Intrusion in Southwest Coastal Bangladesh: An Insight from Land Use Change. In: Haque, A., Chowdhury, A. (eds) Water, Flood Management and Water Security Under a Changing Climate. Springer, Cham. https://doi.org/10.1007/978-3-030-47786-8_8
Download citation
DOI: https://doi.org/10.1007/978-3-030-47786-8_8
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-47785-1
Online ISBN: 978-3-030-47786-8
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)