Synoptic conditions associated with strong winds and snowfalls on January 2014 in Bulgaria and Romania are investigated in this paper. The Romanian authorities established the orange and red codes while the Bulgarian ones the orange code. A first peak was recorded in northern and especially northeastern Bulgaria and south-eastern Romania on January 25-26 and a second one on January 29 2014. The purpose is to understand what regulates the duration and intensity of these events. For their study, NCEP-500/700/850 and SLP analyses, different model outputs and soundings as well as data from 12 weather stations have been used.
Apostol L. (2008), The Mediterranean cyclones-the role in ensuring water resources and their potential of climatic risk, in the east of Romania, Present environment and sustainable development, no.2.
Bocheva Lilia, Georgiev C.G., Simeonov P. (2007), A climatic study of severe storms over Bulgaria produced by Mediterranean cyclones in 1990-2001 period, Atmospheric research, vol. 83, issue 2-4, pp. 284-293.
Chiotoroiu Brindusa (1999), Les tempêtes dans le bassin occidental de la mer Noire, Presses Universitaires du Septentrion, Lille, France, 224 p.
Chiotoroiu Brindusa, Ivanova Todorova Veneta, Croitoru Adina (2013), Blizzard consequences in the eastern part of Bulgaria and Romania in January 2010. A comparative study, 13th International Multidisciplinary Scientific GeoConference&Expo SGEM 2013, pp. 543-550.
Cordoneanu Elena (2004), Atmospheric meso-scale phenomena related to the Black Sea proximity. Proceedings of the International Workshop “Black sea Coastal-Air- Sea Interaction. Phenomena and Related Impacts and Application”, May 2004.
Draghici I., Cordoneanu Elena, Banciu Doina (1990), Asupra dinamicii crivatului. Studii si cercetari. Meteorologie, 4, INMH, Bucuresti, pp. 55-72.
Fuchedziev G.D., Stoicheva G. K., Bogeva E.I. (1981), Guide for coding operational meteorological information (in Bulgarian), Publishing House of the Bulgarian Academy of Sciences, Sofia, pp.122-124
Georgescu Florinela, Tascu S., Caian Mihaela, Banciu Doina (2009), A severe blizzard event in Romania - a case study, Natural Hazards and Earth System Sciences, 9, pp. 623-634.
Georgescu M., Andrei S., Bancila G. (2004). Viscolele iernii 2003-2004, Sesiunea Anuala de Comunicari Stiintifice, A.N.M., Bucuresti, 28-30 Sept. 2004, CD.
Ionac Nicoleta, Tăbleţ P., Mihoc C.A. (2012), Specific interventions in case of winter weather hazards (case study: 25-27 January 2012), Present environment and sustainable development, vol. 6, no.2.
Kindap T. (2010), A severe sea-effect snow episode over the city of Istanbul, Natural Hazards, vol. 54, issue 3, pp. 707-723.
Latinov L.,(2001), Circulation and climatic factors determining severe winter in Bulgaria, Bulgarian Journal of Meteorology and Hydrology, vol. 12, no. 3-4, pp. 154-160
Latinov L., Nikolov D., (2001), A study of the synoptic situations during the heavy icing in northern Bulgaria for the period 20-30 XI 1998, Bulgarian Journal of Meteorology and Hydrology, vol. 12, no. 3-4, pp. 137-146.
Maheras P., Flocas H.A., Patrikas I., Anagnostopoulou Chr. (2001), A 40 year objective climatology of surface cyclones in the Mediterranean region: spatial and temporal distribution, International Journal of Climatology, 21, 109-130.
Popa Florinela, Soci C. (2002), Méthode classique et actuelle d’analyse d’une tempête de neige, Revue Roumanie de Geographie, 45-46, pp. 177-186.
Sipos Z., Manta D.R. (2014), Caracterizarea meteorologica a iernii 2013-2014, Buletinul Societii meteorologice romane, BSMR, Anul II, Nr. 1, martie 2014
Sofroni V., Putuntica A., Sfîca L., Ichim P. (2012), The cold wave of the 25 January-18 february 2012 period on the territory of the Republic of Moldova, Present environment and sustainable development, vol. 7, no. 2.
Tayanc M., Karaca M., Dalfes H.N. (1998), March 1987 cyclone (blizzard) over the eastern Mediterranean and Balkan region associated with blocking, Monthly Weather Review, 126, pp. 3036-3047.
Trigo F.I., Bigg G.R., Davies D.T. (2002), Climatology of cyclogenesis mechanisms in the Mediterranean, Monthly Weather Review, vol.130, March, pp. 549-569.
Valchev N.N., Trifonova Ekaterina V., Andreeva N.K. (2012), Past and recent trends in the western Black sea storminess, Nat. Hazards Earth Syst. Sci., 12 ***http://ercportal.jrc.ec.europa.eu/ECHO-Flash/ECHO-Flash-List/yy/2014/mm/1