Singapore’s Pathway to Carbon Neutrality: Analysis of New Technologies

Information

Two hands holding a small tree, some sybmols on the right

General

Period:
October 2022 – March 2026
My role:
Project manager
Lead institution:
Partner institution:

Description

Singapore aims to reduce its carbon footprint. The Energy Market Authority (EMA) defined four switches to transform Singapore's energy supply: solar power, natural gas, low-carbon alternatives and regional power grids.
In this new project, we tap on the latter two.
On the supply side, we are looking into electricity import from neighbouring and further distant countries such as Australia, as well as production and import of energy carriers such as hydrogen and synthetic fuels.
A projection of the energy demand in the final energy sector (including marine port and airport) based on economic, demographic and sectorial development is also being carried out.
Eventually, we will propose solutions to maintain Singapore's role as a world leading hub, transitioning from oil to hydrogen and synthetic fuels.

Outcomes

  • Demand projections in the final energy sector for Singapore and ASEAN
  • Improvement of carbon capture processes in combined-cycle gas-fired power stations
  • Techno-economic analysis of blue hydrogen production
  • New simulation models for hydrogen liquefaction
  • Potential of liquid air energy storage in the context of hydrogen economy
  • ASEAN energy system models with high-detail information on renewable energies
  • Electricity import options for Singapore under various CO2 price scenarios
  • Recommendations for Singapore as a hub for “green fuels”
  • Techno-economic comparison of electricity and fuel imports to Singapore

Further information

Publications from this project

B. Kanz et al., B. Kanz, A. Tafone, B. B. K. Pillai, O. L. Ding, T. Massier and H. Klein, Applied Thermal Engineering, Elsevier, Aug 2026, DOI: 10.1016/j.applthermaleng.2026.131712.
B. Kanz et al., B. Kanz, A. Tafone, L. Stops, J. O. Khor, T. Massier et al., International Journal of Hydrogen Energy, Elsevier, May 2026, DOI: 10.1016/j.ijhydene.2026.155036.
B. B. K. Pillai et al., B. B. K. Pillai, B. Kanz, A. Tafone, T. Massier, H. Klein and O. L. Ding, Energy, Elsevier, Apr 2026, DOI: 10.1016/j.energy.2026.140493.
B. Kanz et al., B. Kanz, A. Tafone, L. Stops, T. Massier and H. Klein, International Journal of Hydrogen Energy, Elsevier, Jun 2025, DOI: 10.1016/j.ijhydene.2025.02.304.
S. S. Han et al., S. S. Han, A. Chidire, T. Massier and T. Hamacher, Proceedings of the IEEE Region 10 Conference 2024 (TENCON 2024), IEEE, Dec 2024, DOI: 10.1109/TENCON61640.2024.10902923.
S. C. Devihosur et al., S. C. Devihosur, A. Chidire, T. Massier and T. Hamacher, Sustainability, MDPI, Jun 2024, DOI: 10.3390/su16114754.