... final electricity and heat consumption, for the years 2004 -2006 and the electricity generation structure and gross consumption for 2009 are presented in Table 6 and Figures 1 and 2 respectively. ... of energy policy and modelling, development & administration of DSS and in lectures and seminars of the NTUA and the Technical Chamber of Greece regarding energy policy and DSS. He has 35 ... Energy production and consumption Serbia has a diverse energy supply sector, composed of coal extraction, oil and gas production, imports of crude oil, oil products and gas, coal and hydro electricity...