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8 speakers · 12 cohort members

Dr Leong Wei Han

Senior Fellow & Programme Director, Centre for Urban Governance Studies

Singapore

Dr Leong Wei Han served for 28 years in Singapore's Ministry of National Development, where he led the Urban Systems Division and directed three successive Master Plan reviews. He holds a PhD in Urban Policy from the London School of Economics and has been a visiting scholar at Harvard's Graduate School of Design and ETH Zürich. He now directs the Milestone Programme in Urban Governance and serves on advisory panels for cities in Vietnam, India, and Rwanda on integrated urban planning.

His research focuses on the political economy of long-horizon planning, how democratic governments can sustain 50-year infrastructure commitments through electoral cycles, and he is the author of The Long Game: Planning Lessons from Singapore's Urban Century (2023), a text used in graduate programmes at NUS and SUTD.

Tan Cheng Kwang

Adjunct Professor, Department of Architecture, National University of Singapore

Singapore

Tan Cheng Kwang retired as Deputy Chief Planner of the Urban Redevelopment Authority after a 34-year career in which he oversaw Singapore's conservation programme and the planning of Marina Bay, Jurong Lake District, and three rounds of the Concept Plan. He is currently Adjunct Professor at NUS Architecture and an independent urban planning consultant advising governments in Southeast Asia and the Middle East. He chaired the Singapore Heritage Society from 2015 to 2022 and serves on the URA Conservation Advisory Panel.

Ravi Subramaniam

Former Permanent Secretary, Ministry of National Development, Singapore (Ret.)

Singapore

Ravi Subramaniam retired as Permanent Secretary of the Ministry of National Development in 2024 after a 32-year career in Singapore's public service spanning housing, urban planning, and economic development. During his tenure as PS(MND) he oversaw the launch of the Liveable Singapore Initiative, the Coastal Flood Resilience Fund, and three HDB estate rejuvenation cycles. He serves on the boards of several statutory boards and is a Distinguished Fellow at the Lee Kuan Yew School of Public Policy, where he teaches executive programmes on public sector leadership.

Chen Mei Hua

Director, Infrastructure Planning, Land Transport Authority

Singapore

Chen Mei Hua leads the Infrastructure Planning division at the Land Transport Authority, responsible for the next phase of MRT network expansion and the national cycling and walking infrastructure masterplan. She has an MSc in Transport Systems from Imperial College London and has been a key architect of Singapore's Transit-Oriented Development guidelines, which integrate rail station planning with land use approvals to create walkable, mixed-use precincts around every new station.

Priya Nair

Deputy CEO, Parks & Community, National Parks Board

Singapore

Priya Nair oversees NParks' community greening programmes, the Parks Connector Network, and the Streetscape Greenery Master Plan as Deputy CEO for Parks and Community. She holds a Master of Landscape Architecture from the University of Melbourne and a Graduate Diploma in Public Administration from NUS. Under her leadership NParks delivered Singapore's 1 million trees milestone ahead of schedule and launched the Nature-Based Solutions programme that integrates ecological restoration into urban stormwater infrastructure.

Dr Amir Hassan

Chief Digital Officer, Smart Nation and Digital Government Office

Singapore

Dr Amir Hassan leads Singapore's urban digital infrastructure programme at SNDGO, including the Virtual Singapore 3D city model, the OneMap national spatial platform, and the smart town management systems deployed in Punggol and Tengah. He holds a PhD in Computer Science from MIT and has published widely on digital twins, urban AI, and data governance for smart cities. He represents Singapore at ISO technical committees on smart city standards and advises the UN-Habitat digital governance initiative.

Katherine Brennan

Principal Urban Economist, Infrastructure Financing Advisory Centre

Australia

Katherine Brennan is an urban economist specialising in municipal finance, value capture instruments, and infrastructure investment frameworks. Based at the Infrastructure Financing Advisory Centre in Melbourne, she advises national and city governments across the Asia-Pacific on development charges, betterment levies, and green finance for urban infrastructure. She has worked with ADB, the World Bank, and UN-Habitat on urban finance reform programmes in Indonesia, the Philippines, and Bangladesh, and brings a comparative perspective on how Singapore's fiscal instruments translate, and fail to translate, to other contexts.

Fatou Diallo

Director, Urban Planning & Resilience, African Cities Research Consortium

Senegal

Fatou Diallo directs the Urban Planning and Resilience programme at the African Cities Research Consortium, bringing the perspectives of rapidly urbanising African cities to global urban governance conversations. She holds a PhD in Urban and Regional Planning from the University of Cape Town and has directed urban resilience assessments in Dakar, Accra, Nairobi, and Kampala. She is a Visiting Fellow at the Lee Kuan Yew School of Public Policy and brings to the programme a critical comparative lens, what Singapore's urban story looks like from the vantage of cities facing urbanisation rates ten times faster with a fraction of Singapore's fiscal resources.

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Nguyen Thanh Hung

Deputy Director, Urban Planning Department, Ho Chi Minh City People's Committee

Vietnam

Nguyen Thanh Hung oversees statutory land-use planning and development control for Vietnam's largest city, a metropolitan region of 9 million people undergoing rapid densification and infrastructure expansion. He leads HCMC's transit-oriented development pilot programme and is a member of the city's Climate Adaptation Task Force, responsible for integrating flood risk into the city's spatial masterplan revision currently underway.

Preethi Sharma

Senior Director, Smart Cities Mission, Ministry of Housing and Urban Affairs

India

Preethi Sharma manages implementation of India's Smart Cities Mission across a portfolio of 18 cities, overseeing integrated command and control centres, digital infrastructure procurement, and inter-agency coordination frameworks. She is a 2021 Fellow of the Chevening Programme and holds an MBA from IIM Ahmedabad with a focus on public systems management.

Claire Uwimana

Director, City Planning & Infrastructure, Kigali City Council

Rwanda

Claire Uwimana leads spatial planning, zoning regulation, and infrastructure investment for Kigali, one of Africa's fastest-growing capital cities. She has overseen Kigali's Master Plan revision to 2050 and is a key architect of the city's green building code, one of the first mandatory green construction standards in Sub-Saharan Africa, influenced in part by Singapore's BCA Green Mark scheme.

Miguel Ángel López

Undersecretary, Urban Development & Housing, Secretaría de Desarrollo Urbano, Bogotá

Colombia

Miguel Ángel López oversees Bogotá's urban renewal programme and leads the city's social urbanism initiatives, which have transformed informal periphery neighbourhoods through targeted cable car, pedestrian infrastructure, and public space investments. He was previously a researcher at Lincoln Institute of Land Policy and brings a comparative urban economics perspective to policy design.

Ngozi Okafor

Executive Director, Lagos Metropolitan Area Transport Authority, LAMATA

Nigeria

Ngozi Okafor directs transport planning and infrastructure delivery for Africa's largest urban agglomeration, leading the BRT network expansion, ferry system development, and Lagos Blue Line rail implementation. She holds an MSc in Transport Policy from University College London and is a member of the Volvo Research and Educational Foundations' Future Urban Transport programme advisory board.

Chen Wei Lin

Deputy Commissioner, Urban Planning Bureau, Chengdu Municipal Government

China

Chen Wei Lin manages land use planning and development approvals for Chengdu, a rapidly expanding western China metropolis of 21 million, with particular responsibility for the New Area expansion zones and the city's park-city concept implementation. He has led Chengdu's participation in China's National New-Type Urbanisation Plan and is currently overseeing the spatial planning integration for two new satellite cities in the Chengdu-Chongqing Economic Circle.

Ana Laura Martínez

Director General, Urban Ecology, Municipality of Guadalajara

Mexico

Ana Laura Martínez leads Guadalajara's urban greening, environmental governance, and climate adaptation programmes, including the city's first urban forest inventory and the Río Verde ecological corridor restoration project. She holds a PhD in Environmental Sciences from UNAM and serves as the city's representative to the ICLEI Americas network on urban biodiversity and green infrastructure.

Samuel Bangura Kamara

Head, Urban Infrastructure Division, Freetown City Council

Sierra Leone

Samuel Bangura Kamara leads infrastructure planning and delivery for Freetown, one of West Africa's most climate-vulnerable capital cities, managing flood risk reduction programmes, hillside stabilisation, and slum upgrading. He is a graduate of the United Nations HABITAT World Urban Forum Fellows programme and has led Freetown's participation in the Freetown the Tree Town initiative, an urban reforestation commitment aligned with climate resilience goals.

Yuki Sato Tanaka

Senior Planner, Urban Regeneration Division, City of Osaka

Japan

Yuki Sato Tanaka specialises in compact city planning and urban regeneration for Osaka's shrinking urban core, managing a portfolio of brownfield redevelopment projects that convert former industrial land to mixed-use residential and commercial uses. She is the Osaka lead for Japan's National Compact City Policy and has published research on demographic contraction planning, a subject particularly relevant to other ageing Asian cities in the cohort.

Rajiv Patel

Additional Commissioner, Surat Municipal Corporation, Surat Municipal Corporation

India

Rajiv Patel oversees Surat's urban development, building regulation, and infrastructure management, having led the city's recovery and transformation after the 1994 plague outbreak into one of India's fastest-growing and best-managed municipal corporations. He is a 2018 recipient of the Bloomberg Harvard City Leadership Initiative award and has advised other Indian cities on municipal finance reform and solid waste management system design.

Vanessa Mvuyekure Keza

Head, Infrastructure & Transport, Planning, City of Kigali

Rwanda

Vanessa Mvuyekure Keza manages transport infrastructure planning and mobility systems for Kigali, leading the city's BRT network feasibility studies and active mobility masterplan. She is a graduate of the African Development Bank's Young Professionals Programme and brings expertise in urban mobility financing models for low-income city contexts.

Felipe Santos

Senior Adviser, Urban Policy, Department of Infrastructure, Planning & Logistics, NSW

Australia

Felipe Santos advises the New South Wales Department of Infrastructure on metropolitan planning strategy and housing supply reform, with a focus on transit-oriented development and planning system agility. He has worked previously at the Greater Sydney Commission and Infrastructure Australia, and holds a Master of Urban and Regional Planning from the University of New South Wales.