About Global GreenChem
Dedicated to connecting the global green chemistry community through education, innovation, and collaborative partnerships
Our Mission
Global GreenChem originated from a UNIDO-GEF pilot initiative for clean technologies support launched at the 2011 UN Climate Change Conference in South Africa. What began as a pioneering cleantech innovation competition has evolved into a comprehensive global program.
Based on the learnings of our pilot program and increasing demand for green chemistry solutions, in 2014, UNIDO and GEF developed the Global GreenChem Innovation & Network Program to further support sustainable chemistry innovations in emerging markets.
Today, we stand as a leading global initiative connecting scientists, entrepreneurs, and governments to accelerate the adoption of green chemistry principles worldwide.
Leading Academic Excellence
The Center for Green Chemistry and Green Engineering at Yale serves as the Program Management Unit (PMU) for Global GreenChem, providing academic leadership, research expertise, and educational content development for our global network.
As a world-renowned institution in sustainable chemistry research and education, Yale brings decades of experience in green chemistry principles, environmental science, and international collaboration to guide our global initiatives.
Key Responsibilities
✔ Program coordination and strategic oversight
✔ Educational content development and curriculum design
✔ Research leadership and scientific guidance
✔ Partnership development and stakeholder engagement
✔ Quality assurance and program evaluation
✔ International collaboration and knowledge transfer
✔ Training and capacity building support
Meet Our Yale Team
The dedicated professionals at Yale University's Center for Green Chemistry and Green Engineering who provide academic leadership, program coordination, and strategic guidance for our global initiatives.
Onyeka Obiocha
Director, Global GreenChem Accelerator
Onyeka draws on experience across public, academic, and entrepreneurial sectors, including leadership at Yale, CTNext, and A Happy Life Coffee. He leads green chemistry accelerator programs in six countries, building inclusive ecosystems that connect innovation, equity, and sustainability.
Lars Ratjen
Director, Global Greenchem Innovation and Network Program
Lars is an experienced chemist who worked at the intersection of academia and industry in institutions like Max-Planck and the Fraunhofer Society. He leads the overall implementation of the Global Greenchem Innovation and Network Program with all its different components, driving the implementation of Green Chemistry worldwide.
Matthew Moroney
Director, Startups & Mentors, Global GreenChem Accelerator
Matthew draws startups and mentors across sectors, disciplines, and geographies to the program. He founded SEC-registered Raise Green (acquired), served as Head of Sustainable Finance at Metabolic, and is a Senior Advisor to Quantified Ventures for project finance. His work has earned IDC and UN awards, publications in PLOS One and Green Chemistry, and mobilized $25M+ in public and private investment.
Eileen Ai Lin Zhang
PhD Student
Eileen is collaborating with the GGCINP program to understand how innovation ecosystem development for Green Chemistry can drive sustainable chemical transitions.
Brooke DeRosa
Financial Administrator
Brooke provides financial, budgetary, and operational support for the Global GreenChem Innovation and Network Programme (GGINP) at the Yale Center for Green Chemistry and Green Engineering.
Timothy Sandrey
Program Coordinator
Tim provides operational and administrative support for the Global GreenChem Innovation and Network Programme (GGINP) at the Yale Center for Green Chemistry and Green Engineering.
Country Teams
Local expertise and implementation teams driving green chemistry innovation in their regions
The implementing partner in Indonesia is not a National Cleaner Production Center, but a research university. Pertamina University's vision is to become a world-class university based on innovation and entrepreneurship in the fields of technology and energy-oriented business, which empowers society and prepares future leaders.
Teuku Muhammad Roffi, Ph.D.
GGINP Indonesia Project Director
Dr. Roffi is a seasoned engineer and academic at Universitas Pertamina, with advanced degrees in electrical and materials engineering from the University of Electro-Communications, Tokyo. As the head of GGINP Indonesia and Director of Education at Universitas Pertamina, he leads efforts to implement green chemistry through accelerator programs, innovation networks, and pilot industry projects, aiming to drive Indonesia toward a cleaner, innovation driven- industrial future.
Dr. Eng. Paramita Jaya Ratri
GGINP Indonesia Accelerator Program Director
Dr. Eng. Paramita Jaya Ratri leads a national platform that empowers startups, researchers, and innovators in advancing eco-friendly solutions through green chemistry. With a doctoral background in Polymer Material Science and expertise in sustainable materials and green adsorbents, she bridges science and entrepreneurship to accelerate transformative innovation aligned with global sustainability goals.
Ir. Nonni Soraya Sambudi, Ph.D.
GGINP Indonesia Pilot Program Director
Dr. Nonni Soraya Sambudi leads industry-focused initiatives that support the implementation of green chemistry solutions from feasibility studies to real-world market testing. With a Ph.D. in Chemical Engineering and deep expertise in photocatalytic materials and nanotechnology, she bridges research and industrial practice to drive scalable, science-based sustainability transitions.
Dr. Eng. Tirta Rona Mayangsari
GGINP Indonesia Awareness Program Director
Dr. Tirta Rona Mayangsari leads national outreach and engagement to promote green chemistry and sustainability awareness. With a doctoral background in Nanotechnology and Advanced Materials Engineering, her expertise in thin-film semiconductors and surface science empowers data-driven, science-based environmental education and advocacy.
Weny Astuti, M.T.
GGINP Indonesia Finance and Administration Director
Weny Astuti ensures effective program operations, financial planning, and regulatory compliance to support green chemistry innovation. Holding an M.T. in Petroleum Production Engineering from ITB and with deep experience managing institutional partnerships, legal frameworks, and university administration at Universitas Pertamina, she brings valuable academic and financial expertise to drive sustainable cross-sector collaboration.
The Royal Scientific Society - RSS - is supported by more than 500 science specialists, researchers, technical support staff, highly skilled management, and faculty, and has become recognized as a local, regional and international research and development hub.
Husam Alkilany
Environment Studies Division (ESD) Manager, Global GreenChem Project Manager
Experienced professional in sustainability, environmental management, and industrial pollution control, with a focus on sectors such as food, chemicals, fertilizers and cement. Proven track record in leading nationally and internationally funded projects (UNIDO, UNEP, USAID, SAICM), with strong expertise in circular economy, cleaner production, green chemistry, and ESIA. Skilled in water and wastewater management, environmental auditing, and capacity building, with active involvement in academic lecturing, professional training, and public awareness campaigns.
Omar Alsaleh
Senior Circular Economy & Sustainability Expert – Global GreenChem Project Lead
Omar Alsaleh, Founder of the Circular Economy Club (CEC) Amman and CEI Ambassador, is a Certified Senior Circular Economy & Sustainability Expert at RSS. He leads on circular economy policy, CE assessments, and national green transitions—developing strategies, mentoring policymakers, and building capacity. With expertise in roadmap development, risk and chemical exposure assessments, EIAs, and stakeholder engagement, he bridges science, policy, and industry to drive transformative change across Jordan and the region.
Salah Abu-Salah
Senior Studies Specialist – Technical Expert
Salah Abu-Salah is a Senior Environmental Specialist at the Water, Environment and Climate Change Center and at National Cleaner Production Unit of the Royal Scientific Society in Jordan. Holding M.Sc. degree in Environmental Engineering from University of Stuttgart, Germany. He has long experience in resource efficiency and cleaner production, environmental audit, hazardous materials management, waste management, chemical management, alternative chemicals, and responsible production.
Ahmad Abu-Safa
Senior Studies Specialist – Technical Expert
Ahmad Abu-Safa, is a Senior Environmental Specialist in Environment Studies Division. He holds a Master Degree in Environmental Sciences from Yarmouk University, Irbid - Jordan, and a Bachelor Degree in Natural Resources Science (Environment, Water and Soil) from Jordan University of Science and Technology, Irbid - Jordan. Ahmad Abu-Safa has developed his experience and knowledge in chemical management, responsible production and cleaner production at the Royal Scientific Society for more than 17 years.
Rawia Abdallah
Senior Studies Specialist – Technical Expert
Rawia is a senior environmental specialist at the Water and Environment Centre (WEC) and the national Cleaner Production Unit (CPU) of the Royal Scientific Society (RSS) in Jordan. With a B.Sc. in Chemical Engineering and experience since 2002, she led the national technical team for the EU SwitchMed TEST III project and served as an expert in TEST II, specializing in LCA, RECP, environmental auditing, hazardous materials, and green chemistry.
Serene Duwayri
Incubation Director at iPARK – Royal Scientific Society
Serene Duwayri was educated in Jordan, Italy, USA and UK. She has a Master of Business Administration from Lancaster University (UK) and a Bachelor of Science in Industrial Engineering from the University of Jordan (Jordan). Serene has solid professional experience and in-depth knowledge in the fields of entrepreneurship, innovation, financial advisory, management and strategy consulting, and business development. Her work experience covers private, public and third sectors, on local, regional and international arenas. Today, she holds the role of Incubation Director at iPARK – Royal Scientific Society.
Tuqa Gharaibeh
Senior Program Coordinator - Senior Acceleration Coordinator
Eng Tuqa Gharaibeh is the Senior Programs Coordinator at iPARK. Tuqa is an Industrial Engineering graduate from The University of Jordan and holder of the Global Business Institute certificate from Kelley School of Business – Indiana University. She has led one of the biggest projects in the Jordanian ecosystem – Jordan 12, where 600 startups were trained and 75 were grant winners. Tuqa is well versed in grant management and project management processes as well as building digital tools to help facilitate and optimize the execution of project activities.
Since 2007, Grupo GEA, has worked in the development of environmental and business efficiency projects, as well as carbon/water footprint projects with small, medium, and large companies in the textile, food, chemical, metal mechanics, and packaging industries.
COMING SOON!
Taylor Quill
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Alex Smith
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Morgan James
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The Center for Cleaner Production of Serbia was founded with the aim of supporting the “green” transition of domestic industry with expert knowledge and hands-on experience. The team has consulted more than 200 companies in Serbia.
Branko Dunjić
Associate Research Professor, Cleaner Production Centre director, University of Belgrade
Polymer engineering; specialist for eco-industrial parks and resource efficiency; -Sound Chemicals Management; -Chemical Leasing (ChL)
Jelena Milić
Full Research Professor, University of Belgrade, Project Coordinator
Environmental professional specializing in chemical safety, sustainable development, green chemistry, and the implementation of international environmental policies. She works at the intersection of science, innovation, and public health to promote greener solutions and responsible chemical management.
Bojan Radak
Senior green chemistry expert
Senior scientist with over 40 years of research in physical chemistry and the environment, in Serbia (University of Belgrade - Vinca Institute of Nuclear Sciences), United Kingdom (Strathclyde University) and USA (University of Arizona).
Dušan Karan
Green Chemistry Accelerator Expert
MSc in Economics, certified PMP and Scrum Master with 15+ years of experience across public and private sectors. Skilled in designing and leading startup support programs, with a strong track record in startup ecosystem development.
Aleksandar Dimitrijević
Operations Manager, Green Chemistry Acceleration
BSc Electrical Engineering & BA Music. PMP-certified professional with over a decade of international experience catalyzing innovation, transforming customer experiences, leading high-performing teams across diverse industries & driving disruptive ideas from concept to scale.
Ivana Petronijević
Project Assistant
Environmental protection student at the Faculty of Technology and Metallurgy who has an interest in integrating the economics and environment while encouraging responsible production and consumption
The Uganda Cleaner Production Centre (UCPC) is one of the National Cleaner Production Centres (NCPCs) in Africa established by the United Nations Industrial Development Organisation (UNIDO) under the UNIDO global Cleaner Production Programme working together with the respective governments. UCPC promotes the introduction, adoption and sustainable application of globally accepted and recognized Resource Efficient and Cleaner Production (RECP) methods in order to enhance resource productivity and improve environmental performance for sustainable and balanced economic development.
Mr. Ssebagala Silver
Executive Director of Uganda Cleaner Production Centre in Kampala
He has a deep understanding of and a vast experience over 24 years in implementation of RECP in enterprises aimed at improving resource productivity and competitiveness while minimizing negative environmental and social impacts.
Mr. Edson Twinomujuni
Green Chemistry Accelerator Program Manager, Uganda
Twinomujuni Edson is an industrial chemist with a decade of experience designing sustainable chemical, energy, and water systems in Africa, specializing in cleaner production, environmental audits, and green chemistry as Principal Technical Officer at Uganda Cleaner Production Centre.
Ms. Bakisa Harriet
Green Chemistry Accelerator Operations Manager, Uganda
The key responsibilities of the role include managing day-to-day operations by ensuring the smooth functioning of the accelerator program, coordinating schedules, resolving operational issues, and overseeing logistics for all program activities.
Mr. Bukenya Samuel
Technical Officer, GGCINP
Bukenya Samuel is a research-driven Ugandan industrial chemist with expertise in sustainable processes and green chemistry, currently working as a technical officer at UCPC to develop eco-friendly alternatives for hazardous chemicals in textiles and artisanal mining. Dedicated to reducing industrial environmental impacts and advancing green chemistry policies in sectors like textiles, cement, sugar, and mining.
The Resource Efficient and Cleaner Production Center promotes green modernization of the Ukrainian economy, increasing competitiveness of the national economy and improving the environmental performance of industrial enterprises.
Tetiana Dehodia
Director at the RECP Centre and National Project Coordinator of the Greenchem Program
Tetiana ensures that the Greenchem Program is implemented effectively and delivers meaningful results. She oversees coordination at the national level and builds strategic partnerships.
Dr. Oleksandr Khokhotva
Lead Chemical Management Expert
Oleksandr is a lead trainer for awareness-raising events and educational sessions, helping enterprises and stakeholders understand and apply green chemistry approaches in practice.
Olena Tabachuk
Greenchem Business Accelerator Program Manager
Olena manages the Greenchem Accelerator program, supporting startups and innovators to develop and scale sustainable green chemistry technologies and businesses that contribute to a cleaner and safer future.
Serhii Serhiienko
Greenchem Business Accelerator Operations Manager
Serhii is responsible for the smooth operation of the accelerator, coordinating processes so that teams can fully focus on innovation, collaboration, and creating real-world impact.
Renata Tsitsikan
Acting Head of Administration at the RECP Centre and Event Manage
Renata ensures efficient administrative support and expertly organizes events designed to engage as many relevant stakeholders as possible and expand the program’s visibility and reach.
Anastasiia Yaromenko
Communication Manager
Anastasiia leads communication for the Greenchem Program in Ukraine, helping more people learn about Green Chemistry and its benefits. She promotes the Program’s work and builds a growing community around sustainable innovation.