Perspectives on circular water from the Global South

Beatriz is the regional head of finance and economic transformations at UNEP Latin America and the Caribbean office, aiming at shifting finance and business practices towards sustainable patterns of consumption and production and reducing climate impacts, biodiversity loss and pollution. She’s a trained lawyer, specialised on sustainable development. Before joining UNEP in 2017, she worked at the Brazilian Ministry of Development Industry and Foreign Trade, Brazilian Ministry of Environment, World Business Council for Sustainable Development – Brazilian Chapter, WWF Brazil and at UNDP. As part of her role at UNEP, Beatriz leads the coordination of the Latin America and the Caribbean Circular Economy Coalition.

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Katharina leads ACEN’s strategic programmes and operations and has a key role in further operationalising ACEN to grow the success of the network. She is a circular economy consultant working across sectors to accelerate the circular transition in Africa. A specialist in multi-sector collaboration, convening stakeholders and project management, her work with ACEN is aimed at activating collective intelligence in the circular economy. Working with national governments, diplomatic missions, NGOs and the private sector, she is a vocal advocate for the role of a just circular economy transition in Africa.

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Chris’ vision is to drive a just transition to a circular economy for Africa, addressing sustainable impacts and outcomes in energy, water, agriculture, infrastructure, mining, manufacturing and tourism that result in positive benefits for the environment and social upliftment. He founded USE-IT (2009-2020), resulting in thousands of jobs created and 18 national and global awards. Chris was previously executive director of ACEN and is co-founder of the ACEN Foundation (rebranded to Africa Circular) based in Europe. He is also a director of several commercial companies across Africa developing profitable circular economy projects.

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Eric is the country representative for the WRI in Rwanda and leads the country’s circular food systems initiative. He has over a decade of experience in climate finance, sustainable development and policy engagement across Rwanda and beyond. In his current role, he leads strategic partnerships and supports national efforts to integrate climate and circular economy approaches into development planning. He also works with MSMEs to embed circular economy principles into their business models. Eric holds a master’s in sustainability and circular bioeconomy and is passionate about inclusive, systems-based solutions for climate resilience and green growth.

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Ricardo Estrada is a Peruvian engineer specialised in industrial hygiene and safety, with a master's in environmental management. He currently works as a specialist focused on promoting eco-efficiency and sustainability in public administration. He has lectured on the rational use of resources and solid waste management, contributing to strengthening institutional environmental management.

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Beatriz is the regional head of finance and economic transformations at UNEP Latin America and the Caribbean office, aiming at shifting finance and business practices towards sustainable patterns of consumption and production and reducing climate impacts, biodiversity loss and pollution. She’s a trained lawyer, specialised on sustainable development. Before joining UNEP in 2017, she worked at the Brazilian Ministry of Development Industry and Foreign Trade, Brazilian Ministry of Environment, World Business Council for Sustainable Development – Brazilian Chapter, WWF Brazil and at UNDP. As part of her role at UNEP, Beatriz leads the coordination of the Latin America and the Caribbean Circular Economy Coalition.

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Fernando is a biologist with a master’s in environmental engineering from the University of São Paulo. He is a board member of the Green Chamber of Commerce in Colombia. He has gained international experience through aquaculture consultancy with the UN’s Food and Agriculture Organization (FAO), circular water economy projects with the World Business Council for Sustainable Development and conservation initiatives with The Convention on Wetlands (Ramsar). He is an international speaker on topics such as circular water management, bioprospecting, biomimicry, ecological restoration, blue carbon, nature-based solutions and climate change adaptation. His expertise includes sustainable development, environmental risk analysis, monitoring and ecological modelling with a focus on water and hydrobiological resource management, as well as environmental certifications such as ISO 14000, LEED, BMP, ASC and Global GAP. Heis renowned for his creativity, disruptive thinking, interdisciplinary collaboration, leadership and social sensitivity.

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Rachel is French and has been living in Chile for more than 20 years. She has over 25 years’ experience in the operation of drinking water and sewage treatment plants. She contributed to the implementation of Santiago de Chile’s sanitation plan and the transformation of wastewater treatment plants into biofactories, where the circular economy became the central pillar of water management. In response to the water crisis, she is working on integrated solutions to ensure that cities, agriculture, and mining can continue to coexist sustainably within the same territory.

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Henry Roman is a principal researcher in the Integrated Circular Economy Transformation Research Group at IWMI and chair of the board of the Sustainable Seas Trust. Roman initiated the development of the science, technology and innovation points for the circular economy strategy for South Africa, which has been approved for implementation. He obtained his PhD in environmental biotechnology in 2005 from Rhodes University, Grahamstown, South Africa.

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