Penang is making a bold move towards a sustainable future, and it’s not just talk—it’s action. Imagine a city where every new commercial and industrial building is required to harness the power of the sun or meet strict renewable energy targets. That’s exactly what Penang is doing, and it’s a game-changer. Starting now, at least 75% of the roof area of these buildings must be covered with solar panels, or they must meet specific renewable energy sourcing targets based on their Tenaga Nasional Berhad (TNB) tariff category. But here’s where it gets even more interesting: the state is setting clear benchmarks—25% for low voltage users, 5% for medium voltage, and 2% for high voltage consumers—to ensure a significant shift towards clean energy.
Zairil Khir Johari, the state infrastructure, transport, and digital committee chairman, emphasizes that this isn’t just about compliance; it’s about transformation. He highlights that large commercial buildings with air-conditioned areas exceeding 4,000 square meters must source at least 2% of their total energy from renewables, aligning with the Penang Energy Framework (PEF). This framework isn’t just a document—it’s a living, breathing roadmap designed to create a cleaner, smarter, and more resilient energy system for Penang. Zairil describes it as a dynamic tool that evolves through policies aimed at raising awareness, inspiring behavioral change, and promoting efficient energy practices.
But here’s the part most people miss: Penang is thinking beyond rooftops. The state is exploring floating solar systems on dams, a groundbreaking approach to overcome land limitations and expand renewable energy capacity. This innovative solution, currently being studied by the Penang Water Supply Corporation (PBAPP), could revolutionize how we harness clean energy. And that’s not all—the upcoming Penang Silicon Island (PSI) project is set to integrate renewable energy through its Green Tech Park, which will be fully powered by solar energy in its first phase, both through rooftop installations and off-site procurement.
Zairil also points out that these initiatives complement the Federal Government’s Solar ATAP programme, offering businesses and industries greater flexibility to invest in renewable solutions. However, he stresses that the government can’t do this alone. “The journey forward requires innovation, investment, and collaboration,” he says, inviting everyone to play a part in this transition.
Chief Minister Chow Kon Yeow reinforces Penang’s commitment to Malaysia’s National Energy Transition Roadmap (NETR), aiming for net-zero emissions by 2050. He reflects on how the Penang Green Summit has evolved from a discussion platform into a movement, uniting policymakers, industry players, academia, and communities to build a low-carbon, resilient, and inclusive Penang. The PEF, launched in November 2024, has already sparked several initiatives, including the integration of renewable and energy efficiency criteria in building approvals by local councils.
Here’s where it gets controversial: Is Penang moving fast enough, or are these targets too ambitious? While Solar Voltech, a subsidiary of the Penang Development Corporation (PDC), is leading renewable upgrades for public buildings, and the Penang Green Council (PGC) is developing an AI-assisted energy data platform, some argue that more immediate action is needed. Additionally, the establishment of the Climate Mitigation Fund (CM Fund)—the country’s first state-level blended financing platform—aims to help SMEs transition to sustainable production, but will it be enough to drive widespread change?
As Penang charges forward, the question remains: Can this model be replicated nationwide, or is Penang’s approach too unique to scale? What do you think? Is Penang’s strategy a blueprint for the future, or are there critical areas that need rethinking? Share your thoughts in the comments—let’s spark a conversation that could shape the future of renewable energy in Malaysia and beyond.
