Resilience Analysis of Climate Change Effects on Water Quality and Health; M.M. Aral.- Implications of Climate Change on Water Security in the Mediterranean Region; K.W.F. Howard.- Climate Change Effects on Ecosystem Services in the United States - Issues of National and Global Security; M.J. Friedel.- Climate Change Mitigation with Renewable Energy: Geothermal; A. Baba.- Climate Change and Water Resources - Challenge of our Civilisation; Z. Hrkal.- Impacts of Decreasing Recharge Rates on Sustainable Groundwater Management; H. Yazicigil et al.- A Model for Integrated Water Resources Management in Water-Scarce Regions: Minimization of the Impacts of Groundwater Exploitation on Society and the Environment; N. Haruvy, S. Shalhevet.- Assessing the Impact of Climate Change on Groundwater Resources Using Groundwater Flow Models; A. Elci.- Management of Karst Aquifers Under Climate Change: Implications for Sustainable Use; M. Ekmekci, L. Tezcan.- Impact of Climate Change on Hydropower Generation and Irrigation: A Case Study from Greece; J. Ganoulis, C. Skoulikaris.- Analysis of Climate Change Effects on Floods Frequency through a Continuous Hydrological Modelling; L. Brocca et al.- Potential Impacts of Climate Change on Turkish Water Resources: a Review; K.K. Yilmaz, H. Yazicigil.- Impacts of Climate Change on Groundwater Resources: Review of a Case Study in Azerbaijan; R.G. Israfilov, Y.H. Israfilov.- The Global Climate Change Impact on Water Resources of Armenia; A. Adanalyan, S. Gevorgyan.- Regional Climate Changes in Kyrgyzstan: Impact of Natural and Anthropogeneous Factors; K.A. Karimov, R.D. Gainutdinova.- Manufactured Nanoparticles: A New Threat to the Security of Some Groundwater Supplies?; J.H. Tellam.- Regulation of Cyanobacteria in Large Open Water Reservoirs; R.A. Khaydarov et al.- Risk Characterization of Contaminated Water Pathways and Toxicity Determination; N.M. Rashydov.- Improved Methods for Conducting the Cadastre of Meliorative Condition in Irrigated Areas Subject to Climate Change; R.K. Ikramov et al.- Trends of Irrigation Development in the Kyrgyz Republic within the Context of Climate Change; R.G. Litvak et al.- Groundwater Evapotranspiration - Underestimated Role of Tree Transpiration and Bare Soil Evaporation in Groundwater Balances of Dry Lands; M.W. Lubczynski.- Modeling Water Stress Effect on Soil Salinity; G. Tayfur.- Climate Changes in Republic of Macedonia; S.A. Monevska.- Water Governance in Bulgarian Agriculture; H. Bachev.- Influence of Climate Change on Shallow Groundwater Resources: The Link between Precipitation and Groundwater Levels in Alluvial Systems; O. Gunduz, C. Simsek.- Evaluation of Four Climate Changes Scenarios on Groundwater Resources of the Escusa (Castelo de Vide) Aquifer, Central Portugal; J.P. Monteiro, A. Chambel.- Classification of Groundwater Quality Based on Variability of Hydrogeochemical Environment; J. Kania, S. Witczak.- Climate Change and the Hydrogeologic Framework in Constanta City, South Dobrogea, Romania; G. Caraivan et al.- Using Numerical Modeling for Assessment of Pollution Probability of Drinking Water Resources in Borjomi Region (Southern Georgia); G.I. Melikadze.- Modeling of the Tbilisi (Georgia) Geothermal Deposit under Climate Change Conditions; N. Kapanadze.- Future of Water Resources and Wastewater Reuse in Turkey; I.A. Alaton et al.- Reuse of Urban Wastewater in Environmentally Protected Areas: The Case Studies of Messolonghion Lagoon, Greece; I.K. Kalavrouziotis.