Results 91 to 100 of about 15,737 (297)
Impact of recent climate variability on an aquifer system in north Belgium [PDF]
The last decade it has been realised that climate and global change can (and very likely will affect) groundwater reserves. This will have impact on both the economical (groundwater exploitation) and ecological (ecosystems) aspects of aquifer systems.
Martens, Kristine+2 more
core
Groundwater abstraction can cause a decline in the water table, and thereby affects surface streamflow connected to the aquifer, which may impair the sustainability of both the water resource itself and the ecosystem that it supports.
Wei Liu+10 more
semanticscholar +1 more source
Modeling of Malayer Aquifer by MODFLOW Groundwater Model and SWAT Surface Water Simulation Model
The impact of different management options on the region and the existing conditions can be evaluated with minimal cost and time to select the most practical case using various tools including mathematical models.
G.M. Samadi, F. Mousavi, H. Karami
doaj
Abstract This study explores the impact of deep (5–40 m) critical zone (CZ) structure on vegetation distribution in a semiarid snow‐dominated climate. Utilizing seismic refraction surveys, we identified a significant negative correlation between seismically derived saprolite thickness and light detecting and ranging‐derived vegetation heights (R = −0 ...
B. A. Flinchum, D. Hagan, C. J. Harman
wiley +1 more source
Hydrogeological model of Mijas mountain aquifers under different climate conditions (Málaga, Spain) [PDF]
Carbonate aquifers represent an important source of freshwater, both for urban and agricultural uses. This is particularly true in semiarid regions, where intensive pumping has often led to aquifer overexploitation.
Andreo-Navarro, Bartolome+2 more
core
High quality InSAR data linked to seasonal change in hydraulic head for an agricultural area in the San Luis Valley, Colorado [PDF]
In the San Luis Valley (SLV), Colorado legislation passed in 2004 requires that hydraulic head levels in the confined aquifer system stay within the range experienced in the years 1978–2000.
Agram, Piyush Shanker+5 more
core +1 more source
Abstract Groundwater management involves a complex decision‐making process, often with the need to balance the trade‐off between meeting society's demand for water and environmental protection. Therefore effective management of groundwater resources often involves some form of multi‐objective optimization (MOO).
Reygie Q. Macasieb+3 more
wiley +1 more source
Spatio-temporal impact of climate change on the groundwater system [PDF]
Given the importance of groundwater for food production and drinking water supply, but also for the survival of groundwater dependent terrestrial ecosystems (GWDTEs) it is essential to assess the impact of climate change on this freshwater resource.
Batelaan, Okke+5 more
core +1 more source
3-D land subsidence simulation using the NDIS package for MODFLOW [PDF]
The standard subsidence package for MODFLOW, MODFLOW-SUB simulates aquifer-system compaction and subsidence assuming that only 1-D-vertical displacement of the aquifer system occurs in response to applied stresses such as drawdowns accompanying ...
D. H. Kang, J. Li
doaj +1 more source
Bringing the OpenMI to LIFE Progress Report No. 4 - 31st March 2008 – 30th September 2008 [PDF]
The Water Framework Directive demands an integrated approach to water management. This requires the ability to predict how catchment processes will behave and interact in response to the activities of water managers and others.
Gregersen, Jan+5 more
core