The purpose of this paper is to define the applications of Environmental Economics techniques in a groundwater valuation, taking the Gaviln Aquifer, located in the southeast of Spain, as a case study.

This paper attempts to estimate the possible rate of land subsidence of Kolkata City including SaltLake City and the adjoining East Kolkata Wetlands located at the lower part of the deltaic alluvialplain of South Bengal basin.

<p>This paper presents pilot study results from two projects in which innovative vertical subsurface flow constructed wetland systems are being used to treat municipal solid waste (MSW) landfill leachate.</p>

The SWIFT2D surface-water flow and transport code, which solves the St Venant equations in two dimensions, was coupled with the SEAWAT variable-density ground-water code to represent hydrologic processes in coastal wetlands and adjacent estuaries.

This paper is about a microcosm test that was conducted to evaluate the role of vetiver grass and different substrates (including coal refuse, fly ash, cinder, soil and gravel) in purifying landfill leachate collected at Likeng landfill site of Guangzhou City ...