Yasmin serves as a Programme Officer for the C40 x GCoM Joint Programme, a collaborative initiative funded by Bloomberg Philanthropies. In this role, Yasmin provides vital project management support, facilitates effective communication, and ensures the tracking of key programme data and monitoring and evaluation efforts.
Prior to joining C40, Yasmin worked on the Rooted in Trust project for Internews, a global USAID-funded program that responded to rumours and misinformation related to the COVID-19 pandemic in traditional communities in the North of Brazil. As a Project Officer, Yasmin focused on M&E and reporting, stakeholder liaison, and logistics and event organization. Previously, she also contributed to GEF-funded projects related to sustainable development while working at the UNDP in Brazil.
Yasmin holds a double degree in International Relations and Political Science, as well as a double Master’s degree in International Development and Risk Management from the University of Coimbra in Portugal and Sciences Po Bordeaux in France. Her Master’s thesis provides a historical analysis of the neocolonialist logic in French cooperation towards former colonies in Africa.
Yerim serves as Inclusive Climate Action (ICA) Programme Assistant at C40. In this role, she is supporting the ICA team with programme coordination, monitoring, evaluation and reporting, as well as supporting ICA mainstreaming, communication and research needs across various projects. Prior to this, Yerim was an ICA intern at C40.
Before joining C40, Yerim served as an External Relations Representative at the World Federation of United Nations Associations (WFUNA), supporting their UN environment assembly forum, inter-Korean peace-building projects and managing press relations.
Yerim holds a Master’s degree in Urban Development Planning from the Bartlett Development Planning Unit at the University College London. As a development researcher, Yerim has gained experience in project management, loss and damage and gender mainstreaming through her research projects, including the water adaptation project in Yogyakarta and the Greater London Authority’s new London Plan social impact assessment project.
Ms. Ying Gao is the Head of Regional Coordination and Partnerships, China. She will take the lead to engage with Chinese cities, support the development and delivery of our China strategy and coordinate from both operation and city engagement perspective to build cross-team synergy to support C40 cities in China. Ying has over ten years of experience in the field of sustainable development, on government partnership development, project management and organizational operation. Prior to joining C40, she worked at Ellen Macarthur Foundation to lead the food initiative in China. She also worked for Chinese Foundation – the Qiaonyu Foundation as well as WWF China where she supported the CEO and Chief Conservation Officer in strategic partnerships development, strategy development, social impact investment, projects management and provided trainings on project management for both internal and external colleagues. She holds a Master’s degree from ESC Rennes School of Business. She is also a member of Conservation Coaches Network.
Yuping Qiu is a Programme Officer, C40 China Buildings Programme, supporting the development and implementation of ambitious citywide building energy efficiency initiatives. Prior to joining C40, Yuping worked as an Advisor at the Danish Energy Agency, part of the Danish Ministry of Energy, Utilities and Climate, where she focused on collaboration with the Chinese government supporting UN sustainability goals. Based in the Department for Global Cooperation, Yuping was in charge of energy policy monitoring, report drafting and policy analysis. In addition, she brings experience from the Royal Danish Embassy in China, where she worked with consular affairs. Yuping holds a master’s degree in International Studies from Aarhus University, Denmark.
Zachary Tofias serves as the Director of the Food and Waste Programme at C40. His work supports C40 cities’ transition toward regenerative resource management and reducing emissions through more sustainable consumption. The Food and Waste Programme is helping cities accelerate a worldwide transition to more effective municipal solid waste management, and the implementation of comprehensive solutions that reduce carbon emissions and increase resiliency throughout the urban food system.
Zach has been with the C40 Cities Climate Leadership Group since 2007 in partnership with the Clinton Climate Initiative. Over the course of this time, he has been City Director in Addis Ababa, Ethiopia, created and led the Climate Positive Development Programme, was the head of Urban Planning and Development, and recently was the Interim Director of Adaptation.
Since 2007, Zach has worked around the world with leading cities and the private sector on developing locally relevant solutions for replicable models of making cities more sustainable. Zach has a Master’s degree in Business Administration from Cornell University and a Bachelor’s degree from Middlebury College.
Zarina serves as Head of Implementation in Africa, within the Regions & Mayoral Engagement Team, and leads in the region the C40’s UCAP Climate Action Implementation (CAI) Programme. In this role she works with seven C40 African cities to develop ambitious and robust long-term climate action plans that are compatible with the ambitions of the Paris Climate Agreement.
Prior to this, Zarina worked as a C40 City Adviser to Durban, where she supported the City to develop their Climate Action Plan. Before joining C40, Zarina worked at the National Business Initiative (NBI) South Africa as a project manager for climate change mitigation, where she managed work on the CDP climate change and water programmes in South Africa. She also worked with companies to build capacity and provide best practice guidance on greenhouse gas reporting. Previously, Zarina also worked as a Programme Officer for environmental, water and energy projects at the Academy of Science of South Africa (ASSAf), where she managed a low-carbon cities project, focusing on the City of Durban.
Zarina holds an MSc in Environmental Science and a BSc Honours in Environmental Management from the University of KwaZulu-Natal.
Zermina is the Interim Director of Strategic Communications and Press Secretary to C40 Chair, Mayor of London Sadiq Khan, and is part of the Communications team. She is based in London, UK.
As part of her role, she oversees the strategic communications and media team. She also leads communications strategies for C40’s key milestones and events.
Zermina is a key connection point between C40 and the London Mayor’s Office. She leads on opportunities to further the reach and influence of the C40 Chair, raising his profile as a climate leader and showcasing the positive impact of his work as Chair.
Prior to joining C40, Zermina led communications teams in local and national government. She is fluent in four languages and holds an undergraduate degree in Law.
Zoe leads C40’s Zero Emission Vehicle Network, which supports 20+ cities to accelerate the transition to zero-emission vehicles and roll out charging infrastructure, whilst still creating cities that prioritise walking, cycling and public transport. She also works closely with colleagues to deliver C40’s Zero Emission Area programme and support cities to achieve their commitments under the Green and Healthy Streets Accelerator.
Before C40, Zoe has held roles in a variety of local non-profits, working on issues from healthy food provision, to refugee action, to domestic abuse support. She holds an MA in Conflict, Security and Development, specialising in sustainable development and environmental migration, and a BA in English, both from the University of Exeter, UK.
Zoë Chafe serves as Technical Lead for Air Quality at C40. In this role, Zoe provides technical guidance on air quality across C40 and leads C40’s air quality technical assistance program. Zoë has deep experience at the intersections of air quality, climate change, and human health. She served as Chapter Scientist for the Human Health chapter of the Intergovernmental Panel on Climate Change (IPCC) Fifth Assessment Report, and as a lead author of the Global Energy Assessment. As a consultant for the World Health Organization, she led a report on the air quality and health impacts of home heating with wood and coal. At the City of Oakland, California, she evaluated potential health and safety risks associated with the proposed handling of coal at a bulk commodities terminal. She also served on the research and communications staff of the Worldwatch Institute in Washington, DC.
Zoë holds a PhD (Energy and Resources) and MPH (Master of Public Health) from the University of California, Berkeley, as well as a bachelor’s degree in human biology from Stanford University. Her research has been supported by the National Science Foundation Graduate Research Fellowship, the Young Scientists Summer Program at the International Institute for Applied Systems Analysis (IIASA), and the Atkinson Postdoctoral Fellowship in Sustainability at Cornell University.
Zöe is based in London and leads the City-Business Engagement team, supporting C40 Cities to engage with businesses at a local, regional, and global level to support the implementation of their climate action plans. The City-Business Engagement team leads the City-Business Climate Alliance programme and supports efforts to develop public-private collaboration.
Before joining C40, Zöe managed a capacity-building programme for the UK Government, providing technical support to national and local governments across 16 middle-income countries, raising climate ambition and reducing emissions. Prior to this, she led climate for the Urban Systems team at Innovate UK, bringing innovative businesses together with cities. She also worked on research and innovation policy for UKRI USA at the British Embassy in Washington DC. Zöe holds a BSc in Physical Geography from King’s College London and also studied at the University of Chapel Hill in North Carolina.