TY - CHAP
T1 - Transboundary stream restoration in Israel and the Palestinian Authority
AU - Asaf, Lior
AU - Negaoker, Neta
AU - Tal, Alon
AU - Laronne, Jonathan
AU - Al Khateeb, Nader
PY - 2007
Y1 - 2007
N2 - Within Israel and the West Bank and Gaza Strip (WBGS), there are 15 streams that cross the Palestinian/Israeli Green Line. All originate in watersheds located in the Palestinian Authority, or in lands that will eventually be outside Israeli jurisdiction, and then flow into Israel toward the Mediterranean Sea, flow east to the Dead Sea, or the Jordan River. These transboundary streams of Israel and Palestine are plagued by severe pollution, posing a serious health hazard to humans and devastating the natural ecosystems. Several factors have contributed to the severity of pollution in these streams. For many years, most streams were transformed into sewage conduits collecting raw sewage or low-quality effluent all year round. The region's climate is semiarid and increasing demand for water has led to overpumping of the available groundwater, drying up of the headwaters of many streams. A range of pollutants, including nonpoint agricultural runoff, urban stormwater, and discharge from industrial sites can also be found in many streams. In 1994, the Ministry of the Environment established the River Restoration Administration as a coordinating body for actions taken by various governmental and nongovernmental bodies to restore or at least rehabilitate damaged streams. Although stream restoration constitutes a paramount environmental priority for both parties, the lack of a clear and relevant model that identifies and quantifies the key parameters for stream restoration including water flow, nutrient concentrations, and other contaminant loadings from nonpoint and point sources on a catchment scale across the virtual borders has frustrated all previous restoration attempts. The ultimate aim of the current research is to lay the foundations for an effective river restoration strategy for Israel and the Palestinian Authority. Using a "catchment scale chemical and biological monitoring network," the total pollution loadings into two transboundary streams whose geographic boundaries cross over the Israeli/Palestinian Green Line (the Zomar/Alexander and Hebron/Besor/Gaza) are to be characterized. This will for the first time enable a more systematic and comprehensive assessment of intervention options, their affect on stream restoration, and relative cost-effectiveness.
AB - Within Israel and the West Bank and Gaza Strip (WBGS), there are 15 streams that cross the Palestinian/Israeli Green Line. All originate in watersheds located in the Palestinian Authority, or in lands that will eventually be outside Israeli jurisdiction, and then flow into Israel toward the Mediterranean Sea, flow east to the Dead Sea, or the Jordan River. These transboundary streams of Israel and Palestine are plagued by severe pollution, posing a serious health hazard to humans and devastating the natural ecosystems. Several factors have contributed to the severity of pollution in these streams. For many years, most streams were transformed into sewage conduits collecting raw sewage or low-quality effluent all year round. The region's climate is semiarid and increasing demand for water has led to overpumping of the available groundwater, drying up of the headwaters of many streams. A range of pollutants, including nonpoint agricultural runoff, urban stormwater, and discharge from industrial sites can also be found in many streams. In 1994, the Ministry of the Environment established the River Restoration Administration as a coordinating body for actions taken by various governmental and nongovernmental bodies to restore or at least rehabilitate damaged streams. Although stream restoration constitutes a paramount environmental priority for both parties, the lack of a clear and relevant model that identifies and quantifies the key parameters for stream restoration including water flow, nutrient concentrations, and other contaminant loadings from nonpoint and point sources on a catchment scale across the virtual borders has frustrated all previous restoration attempts. The ultimate aim of the current research is to lay the foundations for an effective river restoration strategy for Israel and the Palestinian Authority. Using a "catchment scale chemical and biological monitoring network," the total pollution loadings into two transboundary streams whose geographic boundaries cross over the Israeli/Palestinian Green Line (the Zomar/Alexander and Hebron/Besor/Gaza) are to be characterized. This will for the first time enable a more systematic and comprehensive assessment of intervention options, their affect on stream restoration, and relative cost-effectiveness.
KW - Israel
KW - Palestine
KW - Stream restoration
KW - Water pollution
UR - http://www.scopus.com/inward/record.url?scp=34249055524&partnerID=8YFLogxK
U2 - 10.1007/978-1-4020-5986-5_13
DO - 10.1007/978-1-4020-5986-5_13
M3 - ???researchoutput.researchoutputtypes.contributiontobookanthology.chapter???
AN - SCOPUS:34249055524
SN - 9781402059841
SN - 9781402059858
T3 - NATO Security through Science Series C: Environmental Security
SP - 285
EP - 295
BT - Integrated Water Resources Management and Security in the Middle East
A2 - Lipchin, Clive
A2 - Pallant, Eric
A2 - Saranga, Danielle
A2 - Amster, Allyson
PB - Springer
CY - Dordrecht, The Netherlands
ER -
