Kaivo-oja, Jari; Luukkanen, Jyrki - In: International Journal of Global Energy Issues 18 (2002) 2/3/4, pp. 274-293
related to the efficiency developments of spatial energy systems. The study analyses the efficiency development in the global … world economy. This study is a comparative analysis of energy and CO <SUB align="right"><SMALL>2</SMALL></SUB> emission …, from which the authors provide the analysis of dynamic changes of energy consumption and CO <SUB align="right"><SMALL>2 …