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Felipe Duque, Greg O?Donnell, Yanli Liu, Mingming Song and Enda O?Connell
Polders are low-lying areas located in deltas, surrounded by embankments to prevent flooding (river or tidal floods). They rely on pumping systems to remove water from the inner rivers (artificial rivers inside the polder area) to the outer rivers, espec...
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Gordon Gilja, Neven Kuspilic, Martina Lacko and Davor Romic
Rainfed agriculture is dependent on rainfall and runoff patterns, especially in lowland areas that rely on pumping operation to remove excess water from the drainage network. Polder areas are extremely vulnerable to saltwater intrusion and subsequent soi...
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Md. Mahedi Al Masud, Hossein Azadi, Abul Kalam Azad, Imaneh Goli, Marcin Pietrzykowski and Thomas Dogot
The sustainability index (SI) is a relatively new concept for measuring the performance of water resource systems over long time periods. The purpose of its definition is to provide an indication of the integral behavior of the system with regard to poss...
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J. Philip O?Kane
The Harvard Water Program is more than sixty years old. It was directed by an academic Steering Committee consisting of the professors of Government and Political Science, Planning, Economics, and Water Engineering. In 2022 we would add to the notional S...
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Dingbing Wei, Christian Urich, Shuci Liu and Sheng Gu
The selection of sponge city facilities (e.g., pump, storage tank, wetland, or bioretention pond) to mitigate urban floods has been a crucial issue in China. This study aims to develop a conceptual flood-simulation model, which can take into account the ...
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Natalia Donoso, Sacha Gobeyn, Gonzalo Villa-Cox, Pieter Boets, Erik Meers and Peter L. M. Goethals
Polder watercourses within agricultural areas are affected by high chemical oxygen demand (COD) and biological oxygen demand (BOD5) concentrations, due to intensive farming activities and runoff. Practical cases have shown that constructed wetlands (CWs)...
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Ping Yang, Souichiro Hioki, Masanori Saito, Chia-Pang Kuo, Bryan A. Baum and Kuo-Nan Liou
The current wealth of spaceborne passive and active measurements from ultraviolet to the infrared wavelengths provides an unprecedented opportunity to construct ice cloud bulk optical property models that lead to consistent ice cloud property retrievals ...
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Artur Mennerich, Lothar Niebuhr, Hady Ezzo
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The wastewater treatment plant of Wathlingen, Germany, has a design capacity of 20,500 p.e. Since 2000, the sewage sludge has been treated in four reed beds with an area of 3000 m2 each. During this time, three of the four polders were emptied once and p...
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Zbigniew Walczak, Mariusz Sojka, Rafal Wrózynski, Ireneusz Laks
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This study compares four digital elevation models (DEMs), based on various data sources, to define polder retention capacities. Two commercial and two publically available, free of charge data sources were used. Commercial sources are DEMs based on aeria...
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EDI SANTOSO,SHUDARTO P HADI,WARELLA WARELLA
Environmental issues are externalities of economicdevelopment requires the handling of various instrumentsin order to be in harmony with the eco-nomicdevelopment environment. Payment for Envi-ronmentalServices (PES) is now being developed globally as ama...
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