scholarly journals An Assessment of Sustainable Airport Water Management: The Case of Osaka’s Kansai International Airport

2018 ◽  
Vol 3 (4) ◽  
pp. 54 ◽  
Author(s):  
Glenn Baxter ◽  
Panarat Srisaeng ◽  
Graham Wild
Keyword(s):  
Water Management ◽  
Water Consumption ◽  
Management Practices ◽  
Management Strategies ◽  
Reclaimed Water ◽  
Oxygen Demand ◽  
Aviation Industry ◽  
Exploratory Research ◽  
Sustainable Water Management ◽  
International Airport

Airports are an essential infrastructure to facilitate aviation. The substantial growth of aviation has led to a significant increase in water usage by airports. Airports also generate large volumes of wastewater that may include contaminants. Hence, understanding sustainable water management practices is essential in the aviation industry. In this study, an exploratory research design was utilized in the examination of the sustainable water management strategies and systems at Kansai International Airport from 2002 to 2016. The qualitative data were examined using document analysis as part of a case study. The quantitative data were analyzed using regression analysis as part of a longitudinal study. The airport has been able to reduce the total water consumption, water consumption per passenger, and water consumption per aircraft movement, even with increased traffic in recent years. The airport sources water from the municipal authorities and reclaims water for non-potable water uses. The airport conducts regular water quality tests which measure the Chemical oxygen demand, total nitrogen, and total phosphates. The airport’s onsite wastewater processing centre processes all wastewaters, which discharges non-reclaimed water into Osaka Bay. With a decrease in water consumption, there has similarly been a decrease in the need to treat wastewater, while the reclaimed water ratio has increased over the period of the study.

scholarly journals An Assessment of Airport Sustainability: Part 3—Water Management at Copenhagen Airport

Resources ◽  
2019 ◽  
Vol 8 (3) ◽  
pp. 135 ◽  
Author(s):  
Glenn Baxter ◽  
Panarat Srisaeng ◽  
Graham Wild
Keyword(s):  
Water Management ◽  
Water Consumption ◽  
Management Strategies ◽  
Energy System ◽  
Water Saving ◽  
Sustainable Water Management ◽  
Qualitative Research Design ◽  
Sewer Systems ◽  
Annual Water

Sustainable water management is critical for airports as they consume substantial volumes of water to maintain their infrastructure and operations. Airports also generate large volumes of surface and waste waters. The aim of this study was to examine Copenhagen Airport’s sustainable water management strategies and systems from 2006 to 2016. The study used a longitudinal qualitative research design. The annual water consumption at Copenhagen Airport has risen from 2006 to 2016 in line with the increased passenger volumes and aircraft movements. Drinking water is sourced from the Taarnby and Dragør municipal water works. Non-potable water is used wherever possible and is sourced from a local remedial drilling. Copenhagen Airport uses two separate sewer systems for handling surface and wastewater. These waters are not discharged to same system due to their different nature. To mitigate environmental risks and impacts on soil, water, and local communities; the quality of drinking, ground, and surface water are regularly monitored. The airport has implemented various water saving initiatives, such as, an aquifer thermal energy system, to reduce water consumption. The strategies, systems, and the water-saving initiatives have successfully underpinned Copenhagen Airport’s sustainable water management.

A method to develop sustainable water management strategies for an uncertain future

2009 ◽  
Vol 19 (6) ◽  
pp. 369-381 ◽  
Author(s):  
M. Haasnoot ◽  
H. Middelkoop ◽  
E. van Beek ◽  
W. P. A. van Deursen
Keyword(s):  
Water Management ◽  
Management Strategies ◽  
Sustainable Water Management ◽  
Uncertain Future

Issues in sustainable water management of irrigation systems in Sri Lanka

2019 ◽  
Author(s):  
D.C. Sirimewan1 ◽  
◽  
N.H.C. Manjula ◽  
A. Samaraweera ◽  
A.P.K.D. Mendis ◽  
...  
Keyword(s):  
Water Management ◽  
Sri Lanka ◽  
Irrigation Systems ◽  
Sustainable Water Management

Concepts and Practices for Improving Nitrogen Management for Vegetables

1992 ◽  
Vol 2 (1) ◽  
pp. 121-125 ◽  
Author(s):  
George J. Hochmuth
Keyword(s):  
Water Management ◽  
Management Practices ◽  
Management Strategies ◽  
N Fertilization ◽  
Nitrogen Management ◽  
Land Grant ◽  
Land Grant Universities ◽  
Production Practices ◽  
Negative Impacts ◽  
N Management

Efficient N management practices usually involve many potential strategies, but always involve choosing the correct amount of N and the coupling of N management to efficient water management. Nitrogen management strategies are integral parts of improved production practices recommended by land-grant universities such as the Institute of Food and Agricultural Sciences, Univ. of Florida. This paper, which draws heavily on research and experience in Florida, outlines the concepts and technologies for managing vegetable N fertilization to minimize negative impacts on the environment.

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