Global Management Team
Head of Climate Impacts Group
NASA/Goddard Institute for Space Studies (New York City)
Role: Co-Director, ARC3.2 Co-Editor
Dr. Cynthia Rosenzweig is a Senior Research Scientist at the NASA Goddard Institute for Space Studies, where she heads the Climate Impacts Group. She is Co-Chair of the New York City Panel on Climate Change, a body of experts convened by the mayor to advise the city on adaptation for its critical infrastructure. She co-led the Metropolitan East Coast Regional Assessment of the U.S. National Assessment of the Potential Consequences of Climate Variability and Change, sponsored by the U.S. Global Change Research Program. She was a Coordinating Lead Author of the IPCC Working Group II Fourth Assessment Report. She is Co-Director of the Urban Climate Change Research Network (UCCRN) and Co-Editor of the First UCCRN Assessment Report on Climate Change and Cities (ARC3), the first-ever global, interdisciplinary, cross-regional, science-based assessment to address climate risks, adaptation, mitigation, and policy mechanisms relevant to cities. She is the founder of AgMIP, a major international collaborative effort to assess the state of global agricultural modeling, understand climate impacts on the agricultural sector, and enhance adaptation capacity, as it pertains to food security, in developing and developed countries. She was named as one of “Nature’s 10: Ten People Who Mattered in 2012” by the science journal Nature.
A recipient of a Guggenheim Fellowship, she joins impact models with climate models to project future outcomes of both land-based and urban systems under altered climate conditions. She is a Professor at Barnard College and a Senior Research Scientist at the Earth Institute at Columbia University.
Director, Institute for Sustainable Cities, Hunter College,
City University of New York (New York City)
Role: Co-Director, ARC3.2 Co-Editor
William D. Solecki is a Professor in the Department of Geography, Hunter College, City University of New York. He has led or co-led numerous projects on the process of urban environmental change and transformation. As Director of the CUNY Institute for Sustainable Cities, he has worked extensively on connecting cutting-edge urban environmental science to everyday practice and action in cities. He most recently served as Co-Chair of the New York City Panel on Climate Change, as Co-Principal Investigator of the Integrated Assessment for Effective Climate Change Adaptation Strategies in New York State (ClimAID), and as Co-Leader of the Metropolitan East Coast Assessment of the US National Assessment of the Potential Consequences of Climate Variability and Change. He is a Lead Author of the IPCC Working Group II Fifth Assessment Report. He is also a member of International Geographical Union (IGU) Megacity Study Group and a member of the Scientific Steering Committee of the Urbanization and Global Environmental Change core project of the International Human Dimensions Programme (IHDP).
Shagun Mehrotra is Professor of Sustainable Development at The New School University, New York and is the founding Director of the Sustainable Development Solutions Center. Professor Mehrotra serves on UNSDSN’s Urban Thematic Group charged by the UN Secretary General as an external advisory group for the post-2015 development agenda. Mehrotra co-directs UCCRN a global research network of 500 scholars and practitioners based in a 100 cities dedicated to urban climate change research and policymaking.
Over the last decade and a half, his research and advice has widely engaged governments and private sector in Africa, Asia, and Latin America on climate change, infrastructure economics and finance, and poverty reduction in cities, particularly large slums. He has led 45 multidisciplinary teams to assess climate risk and craft response in global cities and a dozen teams on infrastructure reforms. View classroom presentations and listen to podcasts here. Professor Mehrotra established Climate and Cities, an international policy advisory facility, jointly housed at Columbia University, and NASA Goddard Institute for Space Studies. Previously, he served on the staff of the World Bank, leading infrastructure reform of public utilities in Africa with a focus on expanding services to the urban poor. He is a frequent speaker at conferences and has published extensively on these issues, including two recent books, one on Climate Change and Cities with Cambridge University Press and another on infrastructure economics with Oxford University Press. His work has featured in Nature,and Scientific American and he is a reviewer for policy relevant research for Science—the world’s leading journal of scientific research. He has a PhD from Columbia University in Urban Planning with specialization in Infrastructure Economics.
Somayya Ali Ibrahim
International Program Manager, Climate Change and Cities, Center for Climate Systems Research, Earth Institute at Columbia University/NASA GISS and UCCRN Secretariat
Role: UCCRN International Program Manager
Somayya Ali Ibrahim is the International Program Manager of the Urban Climate Change Research Network (UCCRN) at the Center for Climate Systems Research, Earth Institute at Columbia University/NASA GISS. Somayya manages UCCRN’s global network of projects and partnerships, and the UCCRN Regional Hubs in Europe, Latin America, Africa, and Australia. She manages the Assessment Report on Climate Change and Cities (ARC3) series, which is the first ever global, inter-disciplinary, science-based assessment on climate change and urban areas. Somayya has a Masters in Climate and Society from Columbia University, a Masters in Business Administration and BSc (Hons) in Management Sciences from the University of Peshawar.
Associate Professor at Energy Field of Study of the School of Environment, Resources and Development of the Asian Institute of Technology (Bangkok, Thailand)
Role: ARC3.2 Co-Editor
Shobhakar Dhakal is an Associate Professor at Energy Field of Study of the School of Environment, Resources and Development of the Asian Institute of Technology. His areas of research and teaching are the quantification and modeling of the direct and indirect energy and carbon flows in urban areas, low carbon city scenarios, cities’ energy, and climate-mitigation policy analyses and cross-comparative case studies. He is also a guest research scholar at International Institute for Applied System Analyses in. Dr. Dhakal is currently serving as one of the Coordinating Lead Authors of the Fifth Assessment Report of the IPCC for the Working Group III dealing with the human settlements and the climate change mitigation. He have served as one of the lead authors of the Global Energy Assessment, member of the Consensus Panel on Low Carbon Cities of the Academy of Sciences of South Africa, member of the Cities Energy Modeling Group of the International Energy Agency, an international expert to the Taskforce on Urban Development and Energy Efficiency of the China Council for International Cooperation on Environment and Development, among others. He was an Executive Director of the Global Carbon Project’s office in Japan that was hosted by National Institute for Environmental Studies (2006-2012) and a Senior Policy Researcher and Project Manager at Institute for Global Environmental Strategies in Japan (2000-2006) in the past.