Track: Modeling and Simulation

Abstract

Energy, both renewable and non-renewable energy, are increasingly used in every sector of life. Manufacturing sectors, especially, hold account for the largest share of annual industrial energy consumption by 81% in which it consumes two general types of energy source, fuel and nonfuel. Cement industry is one of the industries that plays an important role in the construction process and requires a large amount of energy in its production process. The use in this process contributes to a different amount of carbon emission. Furthermore, this increase in energy consumption is not in line with the availability of energy sources. Therefore, the Indonesian government ordered to implement energy-efficient strategies to maintain sustainability. A review on the implementation from secondary data was conducted and analyzed. The review result shows even though strategies and policies are implemented by the companies, a reduction of energy consumption within the past 3 years from the cement industry in Indonesia does not necessarily obtain a decrease of carbon emission.