Georgi Rachev is lecturer in Climatology in Sofia University, Faculty of Geology and Geography, Climatology, Hydrology and Geomorphology Department.
Rachev, G. 2008. Conditions for production and consumption of biofuels in Bulgaria. “Global changes Vulnerability, Mitigation and adaptation” – Fifth International Conference. 17-18
April 2008, Sofia, University of Sofia. “St. Kliment Ohridski” University Press, Sofia 2008
Rachev, G. 2007. Climate change as a pretext for economic impact. “Global changes and problems theory and practice” – International Scientific Conference dedicated to the
international Earth Day. Sofia, University of Sofia
Rachev, G. 2006. The air transport as a source of pollution in the troposphere “Global changes and regional challenges” – International Scientific Conference dedicated to the international Earth Day. Sofia, University of Sofia. Rachev, G. 2006.
The fundamental prerequisites of the process of rising in prices of the rural properties in Bulgaria. Rural areas in the new development conditions” Ohrid, Macedonia.