Kuala Lumpur, Malaysia – Today, the Kuala Lumpur City Hall (DBKL), in collaboration with the British High Commission and C40 Cities, hosted a landmark event at The Majestic Hotel, “Building a Low-Carbon Future.” The ceremony marks the official handover of the C40’s UK-funded Urban Climate Action Programme (UCAP) Climate Action Implementation (CAI) portfolio, a four-year initiative that has successfully integrated inclusive and practical climate action into the city’s planning and operations.
A strategic blueprint for 2050
The centerpiece of the ceremony is the official launch of the “Kuala Lumpur Net Zero Carbon Building (NZCB) Roadmap 2050”. This landmark document serves as the city’s definitive blueprint for decarbonizing its built environment, outlining specific targets and milestones to achieve a 70% reduction in carbon emissions intensity by 2030. Distinctively, the Roadmap is among the first of its kind in DBKL to feature a multi-stakeholder governance structure, integrating external agencies and private sector partners to ensure collective accountability and accelerated execution of key initiatives. Furthermore, the programme highlighted its impact on the city’s social housing (PPR), demonstrating how energy efficiency improvements directly benefit the quality of life for residents while lowering operational costs.
A critical component of this Roadmap is a practical tool for Implementation: the “Low Carbon Building Checklist (LCBC) 2.0 Web Portal”. Building on the foundations of its 2024 official launch, the portal is now fully integrated as a mandatory digital tool to ensure all new developments comply with the city’s stringent sustainability standards. By digitizing the compliance process, Kuala Lumpur is providing developers with a streamlined, transparent mechanism to align private investment with the city’s low-carbon ambitions. This digital tool streamlines the application process for developers, ensuring that new constructions meet stringent sustainability and energy efficiency standards. By digitizing compliance, Kuala Lumpur is making it easier for the private sector to align with the city’s goals.
Institutionalizing climate excellence
A defining legacy of the UCAP CAI programme is the institutionalization of climate action within the city’s administrative DNA. Since 2022, the programme has fostered inter-departmental collaboration within DBKL, moving climate goals from a niche environmental concern to a core pillar of urban planning, building control, and engineering. Beyond policy, C40 has supported DBKL in establishing a robust Monitoring, Evaluation, and Reporting (MER) Framework. Through intensive training, city officials are now equipped to formalize performance reviews and make rapid, evidence-based adjustments to climate strategies, ensuring long-term continuity. This systemic shift ensures that the city’s low-carbon ambition is resilient regardless of leadership changes, providing a stable foundation for the long-term delivery of the Kuala Lumpur Net Zero Carbon Building Roadmap 2050.
A green and just transition
Beyond high-level policy, the partnership has demonstrated the tangible social benefits of a low-carbon transition through its focus on inclusive climate action. A significant portion of the programme’s technical assistance was dedicated to identifying energy efficiency opportunities within the city’s social housing (PPR), directly addressing the needs of vulnerable communities. By integrating equity diagnostic tools and conducting masterclasses for senior leadership, DBKL has ensured that the transition to a low-carbon city is directly addressing energy poverty and improving the quality of life for Kuala Lumpur’s most vulnerable communities. This approach marks a shift toward a green and just transition, ensuring that the benefits of sustainable urban innovation are equitably distributed across the city’s diverse population.
Ts. Azlan bin Abdullah, Senior Deputy Director of the City Planning Department for DBKL, said: “We are grateful for the partnership with C40 since 2017, from developing our KL Climate Action Plan 2050 until the execution of climate action through the UCAP CAI programme. The support in charting our long-term ambition, as well as capacity building to support mainstreaming of climate action, is appreciated. We look forward to continuing this momentum in making KL a sustainable and livable city for all.”
David Wallace, Deputy British High Commissioner to Malaysia, said: “The UK and Malaysia have a shared ambition of reaching net zero, and tackling climate change together is a well-established pillar of our bilateral relations. We are proud to support Kuala Lumpur’s efforts to make its climate plan a reality through new tools for more efficient energy use and planning, making the capital a more livable city for all. These tools are the final products from a seven-year climate action collaboration, beginning with KL setting its net-zero goal. The city is leading the way for Malaysia’s urban climate efforts.”
Murali Ram, C40 Regional Director for East, Southeast Asia and Oceania, said: “Kuala Lumpur is setting a benchmark for how cities can move from climate planning to digital-age implementation. Through the UCAP CAI programme, we have seen the city take full ownership of tools like the LCBC 2.0 Web Portal, which embeds sustainability directly into the development process. By focusing on both realistic short-term targets and ambitious long-term ones set out in the Net Zero Carbon Emissions Buildings Roadmap, Kuala Lumpur is ensuring that the transition to a low-carbon future is both technologically advanced and socially inclusive. This partnership has built a foundation that will serve the city for decades to come.”