Christian Spano is a strategy, innovation and sustainability executive with more than 20 years’ international experience in the resource and energy industries. He has worked for organisations such as Anglo American, the World Economic Forum (WEF), Systemiq and the International Council on Mining and Metals (ICMM). Christian holds postgraduate degrees from the London School of Economics (LSE) and Oxford University and an undergraduate degree in economics. He enjoys cycling and spending time with his two kids and wife in London.
Tarcisio Soares joined Airbus in 2019 in the helicopters division and is now responsible for promoting the strategic alignment between the major business units Commercial Aviation, Helicopters and Defense & Space. He also leads the development of Sustainable Aviation Fuel initiatives in Brazil and external affairs, providing political and economic expertise to strengthen understanding and guide decision-making of Brazil and other Latin America countries. Tarcisio has over 25 years’ experience with multinationals in the aerospace and oil and gas industries. He has a bachelor’s in business in international trade and post graduated in business management and financial and economics business management.
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Elizabeth Shie
Senior Manager, Strategy and Sustainability
Novelis
Elizabeth Shie works currently for Novelis South America, leading the company’s regional strategic planning process, evaluation of market drivers, analysis of expansions and management of sustainability goals. Over the past years, she held positions in the financial and pulp and paper sectors, playing important roles in business development initiatives through partnership models, new business structuring, mergers and acquisitions and equity investments. Elizabeth holds a degree in production engineering from Universidade de São Paulo (USP) and an MBA from the London Business School, with a concentration in finance and change management.
Marina Negrisoli works for a global producer of innovative and renewable bio-based materials. With a deep passion for people, team development and corporate happiness, she currently leads the company's sustainability strategy, shaping a lasting legacy for Suzano over the next 100 years, while driving socio-environmental value across both business operations and society. Marina holds a bachelor’s and master’s in economics from Fundação Getúlio Vargas and has completed the executive programme at Yale School of Management.
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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Davi Bomtempo
Environmental and Sustainability Superintendent
National Confederation of Industry of Brazil (CNI)
Davi Bontempo is an economist with a master's in public administration from the Brazilian School of Public and Business Administration of the Fundação Getulio Vargas (EBAPE/FGV-RJ) and specialisation in environment and sustainability (FGV). He is currently leading the agendas of ESG, energy transition, carbon market, the circular economy and bioeconomy, as well as forest conservation, among others. He is a professional in institutional and governmental relations with expertise in advocacy strategy and stakeholder engagement. He is executive secretary of the CNI's environment and sustainability thematic council and represents the industrial sector in several national and international forums.
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Jean Bassani
Senior researcher
Brazilian National Industrial Learning Service (SENAI)
Graduated in chemistry from Universidade Federal de Santa Catarina (UFSC) and currently pursuing a master's at Universidade Federal do Paraná (UFPR), Jean has experience in environmental management and life cycle assessment (LCA). His work at the SENAI Institute for Innovation in Electrochemistry focuses on the LCA of lithium-ion batteries produced in Brazil. His goal is to strengthen the national supply chain for battery raw materials and promote Brazil’s role in the global battery industry through sustainable and circular practices.
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Melissa Rocco
Coordinator of the Industrial Symbiosis Program
Associação da Empresas do Distrito Industrial de Santa Cruz (AEDIN)
Melissa has over 20 years’ experience in environmental and sustainability management across industries such as chemicals, metals, oil and gas, and consumer goods. For the past two years, she has led the programme in the Santa Cruz industrial district, representing AEDIN in partnership with the State Government of Rio de Janeiro and Kalundborg Symbiosis (Denmark). She is also the head of environment, health and safety at Cladtek Brazil. Melissa holds degrees in chemical engineering, occupational safety engineering, an MBA from the Fundação Getulio Vargas (FGV), and a master’s in environmental engineering from Universidade do Estado do Rio de Janeiro (UERJ).
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Claudio Providas
Resident Representative
United Nations Development Programme (UNDP)
Claudio Providas has served in his current position since October 2023. He joined the UN as a volunteer in Mozambique in 1993 and began his career at UNDP in 1996. Previously, Claudio was resident representative in Iran and a country director in Timor-Leste. As UNDP deputy resident representative, he served in Bolivia, Ecuador and Trinidad and Tobago (including Suriname). He has an executive masters’ from EAP (France) and a bachelor’s in biological sciences and hydrobiology from La Universidad de la Republica (Uruguay). He is a dual Uruguayan and Belgium national and speaks English, French, Spanish and Portuguese.
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Daniel Motta
Innovation and Technology Manager
Brazilian National Industrial Learning Service – São Paulo (SENAI-SP)
Daniel Motta is responsible for leveraging technology, innovation and entrepreneurship to increase industry competitiveness. He leads the implementation of the SENAI-SP Technology District, a collaborative ecosystem that aims to develop new industrial technologies, increase the innovation rates in industry and support industrial entrepreneurship. He operates strategic programmes promoting increased adoption of digital technologies, productivity, energy efficiency and the reduction of greenhouse gas emissions. Daniel has a PhD in computer modelling and industrial technology, master’s in mechanical engineering and bachelor’s in mechanical engineering.
