Abstract

Natural gas can be directly used for heating of flats by gas distribution system. Indirectly, heating power plant can disburse natural gas and deliver hot water or steam for heating of flats. Decision of optimal way for gas heating usage is done based on spatial disposal of building, [...]

Abstract

The chapter discusses a certain type of activism and cinema associated with it, which cannot be described as strictly ‘Marxist’, but which might appeal to Marxist viewers: the Critical Mass movement. This movement, which started in the early 1990s, consists of groups of [...]