Abstract Construction of Yogyakarta International Airport on Kulonprogo coastal areas can threaten the groundwater quality because it cause seawater intrusion. The method in this study is by using a literature review. purpose review to investigate intrusion prone around based geological approach. approach associated with site lithological characteristic. A characteristic discussed origin sand b...

This study investigates the feasibility of management of aquifer recharge (MAR) in Lebanon by designing well barriers to remove seawater intrusion from the fractured carbonate aquifers. Groundwater flow and saltwater/freshwater 50% sharp interface have been modeled along the coastal area using the Ghyben-Herzberg theory. The groundwater flow simulations have been supported by field transmissivi...

Artificial freshwater recharge is commonly used to mitigate seawater intrusion and restore salinized aquifers in coastal zones. While the temperature of recharged often differs from that aquifers, effects differences on water flow salinity distributions are rarely examined. Based laboratory experiments numerical simulations, we found response distribution cold prolonged. Cold performs better co...

Freshwater aquifers in low elevation coastal zones are known to be threatened by saltwater intrusion (SWI). As these areas host a significant share of the world's population, an excellent understanding this phenomenon is required effectively manage availability freshwater. SWI dynamic process, therefore saline groundwater distributions can change quickly over time – particularly stressed with a...

Groundwater from the coastal aquifers north of Chennai is being pumped since 1981 to meet the increasing demand. Huge groundwater extracting in the coastal aquifers groundwater causes lowering of groundwater table which led to seawater intrusion. The objective of this study is to assess the behavior of this aquifer to seawater intrusion under different hydrological stresses by groundwater model...

Wetlands are the largest natural source of methane (CH4) emissions to the atmosphere, which vary along salinity and productivity gradients. Global change has the potential to reshape these gradients and therefore alter future contributions of wetlands to the global CH4 budget. Our study examined CH4 production along a natural salinity gradient in fully inundated coastal Alaska wetlands. In the ...