IDEAS home Printed from https://ideas.repec.org/a/gam/jsusta/v9y2017i8p1377-d107082.html
   My bibliography  Save this article

Scenarios of Phosphorus Flow from Agriculture and Domestic Wastewater in Myanmar (2010–2100)

Author

Listed:
  • Chery Myo Lwin

    (Research Organization of Science and Technology, Ritsumeikan University, Shiga 525-8577, Japan)

  • Kyaw Nyunt Maung

    (, Graduate School of Science and Engineering, Ritsumeikan University, Shiga 525-8577, Japan)

  • Mari Murakami

    (, Graduate School of Science and Engineering, Ritsumeikan University, Shiga 525-8577, Japan)

  • Seiji Hashimoto

    (Department of Environmental Engineering, Ritsumeikan University, Shiga 525-8577, Japan)

Abstract

Transfer of nutrients from agriculture and wastewater to the hydrosphere attracts attention of policymakers and scientists due to an increasingly important influence on the water environment. Crop and livestock production and fisheries predominantly support the Myanmar economy. However, phosphorus (P), which is used in cultivation and is also present in domestic sewage, is a major source of biogenic pollutants and eutrophication in Myanmar. It is therefore necessary to elucidate P flows from agricultural and domestic wastewaters to formulate a series of cost-effective policies and best-management practices (BMPs). This paper describes P flows to the hydrosphere, as driven by agricultural and domestic wastewater use in Myanmar during 2010–2100. The results reveal that total P flow from farmland and livestock occurred at 55 thousand Mg/year (thousand million grams per annum) in 2010 but is expected to be 128–141 thousand Mg/year in 2100. Urban population growth is the main factor contributing to the gradual increase in P flow from domestic wastewater; however, most of the P flow is derived from agriculture, suggesting that marked reductions in fertilizer use are necessary. This research provides basic information for the appraisal of P utilization and facilitates the identification of important objectives for sustainable P management in Myanmar.

Suggested Citation

  • Chery Myo Lwin & Kyaw Nyunt Maung & Mari Murakami & Seiji Hashimoto, 2017. "Scenarios of Phosphorus Flow from Agriculture and Domestic Wastewater in Myanmar (2010–2100)," Sustainability, MDPI, vol. 9(8), pages 1-15, August.
    • Handle: RePEc:gam:jsusta:v:9:y:2017:i:8:p:1377-:d:107082
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2071-1050/9/8/1377/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2071-1050/9/8/1377/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Asian Development Bank (ADB), 2013. "Myanmar: Urban Development and Water Sector Assessment, Strategy, and Road Map," ADB Reports RPT135826, Asian Development Bank (ADB), revised 08 Oct 2013.
    2. Asian Development Bank (ADB), 2013. "Philippines: Water Supply and Sanitation Sector Assessment, Strategy, and Road Map," ADB Reports RPS125240, Asian Development Bank (ADB), revised 06 Nov 2013.
    3. Dunchao Ma & Shanying Hu & Dingjiang Chen & Yourun Li, 2013. "The Temporal Evolution of Anthropogenic Phosphorus Consumption in China and Its Environmental Implications," Journal of Industrial Ecology, Yale University, vol. 17(4), pages 566-577, August.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Marina Valentukevičienė & Lina Bagdžiūnaitė-Litvinaitienė & Viktoras Chadyšas & Andrius Litvinaitis, 2018. "Evaluating the Impacts of Integrated Pollution on Water Quality of the Trans-Boundary Neris (Viliya) River," Sustainability, MDPI, vol. 10(11), pages 1-19, November.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Horbulyk, Ted & Price, Joseph P. G., 2018. "Pricing reforms for sustainable water use and management in the Philippines," IWMI Working Papers H048609, International Water Management Institute.
    2. Tang, Cheng-Tao & Wong, Chun Yee & Alas, Orelie Bathan Delas, 2024. "Effect of intergovernmental transfers on income and poverty rates: Evidence from the Philippines," World Development, Elsevier, vol. 173(C).
    3. Warr, Peter & Aung, Lwin Lwin, 2019. "Poverty and inequality impact of a natural disaster: Myanmar’s 2008 cyclone Nargis," World Development, Elsevier, vol. 122(C), pages 446-461.
    4. Jonathan Jared Ignacio & Roy Alvin Malenab & Carla Mae Pausta & Arnel Beltran & Lawrence Belo & Renan Ma. Tanhueco & Marlon Era & Ramon Christian Eusebio & Michael Angelo Promentilla & Aileen Orbecido, 2018. "Perceptions and Attitudes Toward Eco-Toilet Systems in Rural Areas: A Case Study in the Philippines," Sustainability, MDPI, vol. 10(2), pages 1-20, February.
    5. Li, Guohua & van Ittersum, Martin K. & Leffelaar, Peter A. & Sattari, Sheida Z. & Li, Haigang & Huang, Gaoqiang & Zhang, Fusuo, 2016. "A multi-level analysis of China's phosphorus flows to identify options for improved management in agriculture," Agricultural Systems, Elsevier, vol. 144(C), pages 87-100.
    6. Eyitayo A. Opabola & Carmine Galasso, 2024. "Informing disaster-risk management policies for education infrastructure using scenario-based recovery analyses," Nature Communications, Nature, vol. 15(1), pages 1-13, December.
    7. Lwin, Cherry Myo & Murakami, Mari & Hashimoto, Seiji, 2017. "The implications of allocation scenarios for global phosphorus flow from agriculture and wastewater," Resources, Conservation & Recycling, Elsevier, vol. 122(C), pages 94-105.
    8. Peter Warr & Lwin Lwin Aung, 2018. "Poverty and inequality impact of natural disasters: Myanmar, 2005 to 2010," Departmental Working Papers 2018-15, The Australian National University, Arndt-Corden Department of Economics.
    9. Chowdhury, Rubel Biswas & Moore, Graham A. & Weatherley, Anthony J., 2018. "A multi-year phosphorus flow analysis of a key agricultural region in Australia to identify options for sustainable management," Agricultural Systems, Elsevier, vol. 161(C), pages 42-60.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jsusta:v:9:y:2017:i:8:p:1377-:d:107082. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.