Connecting Energy Systems: What to Watch at Singapore International Energy Week 2026 as EMA Turns 25

Registration has opened for the 19th edition of Singapore International Energy Week 2026, which runs from 26 to 30 October 2026 in Singapore. The theme, “Connecting Energy Systems, Powering Tomorrow,” points to a central concern the event plans to tackle: the need for more resilient and integrated power systems. Organised by the Energy Market Authority (EMA), the week is positioned as a platform where policymakers, industry leaders, international organisations, and energy professionals can exchange perspectives and work on partnerships that support practical solutions for the energy transition.

The context for these discussions is a fast-changing global energy landscape. EMA has highlighted that the Middle East conflict has disrupted global fuel supply chains and contributed to significant increases in oil and gas prices. At the same time, global electricity demand is rising at an unprecedented pace, driven by electrification, industrialisation, and the growth of data centres, with AI also cited as a driver of demand. Alongside these pressures sits the continued need to decarbonise energy systems to meet climate targets, shaping both the urgency and the direction of the week’s agenda.

Five Things to Watch at SIEW 2026

First, watch how the programme treats regional grid integration and cross-border collaboration as long-term enablers of secure, reliable, and sustainable energy supply. Second, pay attention to the mix of potential low-carbon solutions expected to feature in discussions, including advanced nuclear technologies, biomethane, geothermal energies, and carbon capture utilisation and storage. Third, track how the event frames resilience as an operational priority, with planned focus on strengthening regional grids and advancing next-generation technologies. These themes reflect an effort to move from broad ambition to implementable, interconnected systems.

Fourth, the expanded SIEW Summit format is a signal in itself. The Summit is set as a two-day event on 26 and 27 October, reflecting the growing list of topics in today’s energy landscape. It will include the Singapore-International Energy Agency (IEA) Forum, marking a decade of the country’s collaboration with the IEA, as well as the Singapore-International Renewable Energy Agency (IRENA) Forum and the International Atomic Energy Agency (IAEA) at SIEW on advancing nuclear energy readiness. Fifth, note the networking design: two evening receptions are planned to give delegates dedicated space to connect and build lasting relationships within the global energy community.

EMA’s 25th anniversary will be visible through the SIEW Energy Showcase, which is dedicated to highlighting Singapore’s efforts to strengthen a secure, resilient, and future-ready energy system. The week also includes ongoing formats such as SIEW Energy Insights, SIEW TechTable, and Thinktank Roundtables for deeper dives into emerging technologies, market developments, and policy perspectives. Around the main week, partner events listed alongside SIEW include Asia Clean Energy Summit, Future of the Grid, Asia Gas Markets Conference, and Asian Downstream Summit (ADS) | Asian Refining Technology Conference (ARTC) | Ammonia & Carbon Capture Asia (ACCA), bringing more sector-specific conversations into the same calendar.