Investigation On Carbon Emission from Energy Usage at Universiti Tun Hussein Onn Malaysia

Carbon emissions are the main contributor to global warming, and it is well known that emissions must be significantly reduced to avoid the worst effects of climate change. The objective of this study is to investigate the carbon emissions from energy use in Universiti Tun Hussein Onn Malaysia campus. The main data collection approach for this study is the analysis of technical reports on energy consumption from 2015 to 2021 collected from the Development and Maintenance Center (PPP) and Sustainable Campus Office (SCO). The data collected was analyzed and compared over seven years of data presentation and analysis. The results show that the highest energy consumption has a significant impact on increasing carbon emissions on campus, with the highest emissions in 2015 at 1955.38 tCO2e and the lowest in 2021 at 965.70 tCO2e. On the other hand, based on the collected data, depending on the building, from 2018 to 2020, the highest carbon emission was demonstrated by the Faculty of Technical and Vocational Education (FPTV) with 2,875 tCO2e. As a result, lower energy consumption will lead to less carbon emissions that could create a better environment with less pollution and significantly lower costs.