The expansion of PNG’s LNG sector and. its increased role in electricity generation. – which while allowing for removal of or. avoidance of higher emission energy. sources from the grid do not present a. renewable energy resource. Non - GHG Action Based Targets. 1. Reducing electricity demand through. energy efficiency. Increased efficiency of energy use will play a key. role in mitigating the growth in PNG’s demand. for energy linked to a growing economy and. population. Central to this approach will be the. adoption and implementation of Minimum Energy Performance Standards and Labelling (MEPSL). Regulations as well as enhancing public awareness. of energy use and means of reducing energy. use. In-depth work in the areas of building energy.