2010-210 ANALYSIS OF AIR TEMPERATURE VARIATIONS IN BULGARIAEkaterina KolevaNational Institute of meteorology and hydrology, Bulgaria Abstract:A long-term air temperature fluctuation in Bulgaria is examined. The seasonal and annual mean, maximum and minimum air temperatures are used to study these fluctuations. In analysis the emphasis are on the existence of trends and periodicity in the time […]

2010-259 EVALUATION OF REED RESOURCES IN LUBANAS LAKE IN LATVIA AND INFLUENCE OF ITS HARVESTING ON WATER QUALITYEdgars Cubars 11 Rezekne Higher Education Institution, Rezekne, Latvia Abstract:Increasing demand for energy, limited resources of fossil fuel, as well as pollution of the environment and changes of the global climate have raised more interest about the renewable […]

Christian Perennou 1, Miltos Gletsos 2, Philippe Chauvelon 1, Martin Dokulil 3, Maureen Decoursey 4, Alain Crivelli 1, Patrick Grillas 1, Alain Sandoz 1, Remi Grovel 5 1 Tour du Valat, Arles, France 2 Society for the protection of Prespa, Greece 3 Austrian Academy of Sciences, Institute of Limnology, Austria 4 Forest, Environment and Enterprise […]

2010-206 METHODS DEVELOPMENT FOR DETERMINATION OF TRANSURANIC RADIONUCLIDES IN LOW ACTIVITY WASTE AND THEIR APPLICATION IN INTERCOMPARISON EXERCISEBojidar Slavchev 1, Blagorodka Veleva 2, Lyuben Dobrev 3, Antonina Nikiforova 3, Lidia Kinova 3,1 Institute for Nuclear Research and Nuclear Energy – BAS, Bulgaria2 NIMH-BAS, Bulgaria3 INRNE-BAS, Bulgaria Abstract:Man-made transuranic elements have been released into the environment […]

2010-202 INFLUENCE OF CLIMATIC CHANGES  ON CHARACTERISTICS OF SNOW-MELT FLOOD OF THE RIVERS OF PRYPYAT’S BASIN WITHIN THE LIMITS OF UKRAINEIevgeniia Vasylenko 1, Vasyl Grebin 21 Ukrainian Research Hydro-meteorological institute, Kyiv, Ukraine2 Taras Shevchenko Kyiv National University, Geographical faculty, Ukraine Abstract:Global changes of atmospheric circulation, which took place during the last decades on considerable territory […]

2010-201 SPI AS AN INDICATOR OF DROUGHT IN SOUTH BULGARIAVesselin Alexandrov 1, Stanislava Radeva 11 NIMH – BAS, Bulgaria Abstract:During the years an increase of the number of extreme natural events has been observed all over the world. Drought in Southeastern Europe is among the extreme events, which might have significant negative impacts on the […]

2010-245 VULNERABILITY OF RENEWABLE ENERGY PRODUCTION TO CLIMATE CHANGE Sofija Nikolova 1, Anton Causevski 11 Faculty of Electrical Engineering and Information Technologies, Skopje, Macedonia Abstract:Due to concerns regarding global warming and air pollution there has been an international movement in the promotion of renewable energy sources (RES) for electricity generation. The energy production from RES greatly […]

2010-200 SPATIO-TEMPORAL MICROBIAL WATER QUALITY ASSESSMENT OF SELECTED STREAMS OF ISLAMABAD, PAKISTANWaqar Jadoon 1, Masood Arshad 1, Zafeer Saqib 21 Pakistan Wetlands Programme (WWF-P), Pakistan 2 International Islamic  University Islamabad, Pakistan Abstract:The study was conducted to examine the water quality of natural streams of Islamabad district in selected sites viz. urban, semi urban and natural […]

2010-244 CONTRIBUTION OF HYDRO POTENTIAL IN MACEDONIAN POWER SYSTEM Anton Causevski 1, Sofija Nikolova 11 Faculty of Electrical Engineering and Information Technologies, Skopje, Macedonia Abstract:As a part of the overall EU energy policy for energy mix achieving stable electricity supply and sustainable development, Macedonia moves towards promotion of “green electricity” production and implementation of Renewable […]

2010-199 EXTRAORDINARY RAINFALLS AUTUMN 2008 IN ROMEFranca Mangianti De AngelisCRA-CMA, Roma, Italy   Abstract:In autumn 2008 in Rome, as in large areas of Italian territory, have been recorded unusual precipitations that in some cases have been extraordinary . In the considered period the events occurred have been recorded strong intensity and short duration. These characters […]