Energy and environmental policies relating to hydrofluorocarbons (HFCs) emissions mitigation and energy conservation in Taiwan

Greenhouse gases (GHGs) emissions are becoming significant energy and environmental issues relating to energy consumption in Taiwan. The nation, although not a party to the Montreal Protocol and Kyoto Protocol, has diligently strived to mitigate the emissions and phase out use of the responsible materials. Hydrofluorocarbons (HFCs), which are now mostly used in refrigeration and air conditioning systems, are the main GHGs associated with strong global warming potential. The objective of this paper is to present an overview of the industrial/commercial uses of HFCs in Taiwan. Because of their high impacts on climate change, the description is then centered on estimating the potential emissions of HFCs according to the Intergovernmental Panel on Climate Change (IPCC) method and the governmental organizations responses to the United Nations’ Framework Convention on Climate Change (UNFCCC). The regulatory systems relating to HFCs mitigation and energy conservation and energy policies and promotion measures for providing technological assistances and financial incentives in the energy management, resource recovery and HFCs reduction/recycling technologies are also addressed in the paper.