Barbara Strozzilaan 336
1083 HN Amsterdam
The Netherlands
waste@globalreporting.org

Review of GRI Waste Disclosures
Member Bios
27 September 2018

© GRI 2018

Contents
Project Working Group Members ......................................................................................... 3
Lisa Beauvilain .......................................................................................................................................................... 3
Tawanda Collins Muzamwese .............................................................................................................................. 3
Dr. Maarten Dubois ............................................................................................................................................... 3
Paul Frith ................................................................................................................................................................... 4
Daniel Gomez.......................................................................................................................................................... 4
Lennart Hermans .................................................................................................................................................... 4
Rhys Jenkins ............................................................................................................................................................. 5
Piet Klop ................................................................................................................................................................... 5
Claudio Mosti .......................................................................................................................................................... 5
Bart Nevels .............................................................................................................................................................. 6
Amisha Parekh ......................................................................................................................................................... 6
Arne Ragossnig ........................................................................................................................................................ 6
Dr. Anne Scheinberg.............................................................................................................................................. 7
Jeff Sokol ................................................................................................................................................................... 7
Joseph Tong ............................................................................................................................................................. 7GSSB Sponsor .......................................................................................................................... 8Michel Washer ........................................................................................................................................................ 8Page 2 of 8Project Working Group Members
In accordance with due process, the Global Sustainability Standards Board (GSSB) has selected the following
members to participate in the Project Working Group that will be responsible for reviewing the waste
disclosures in the GRI Standards. The members represent diverse, multi-stakeholder backgrounds and bring anexcellent combination of relevant knowledge and experience in waste management and reporting.

Lisa Beauvilain
Director, Head of Sustainability and ESG, Impax AssetManagement, United Kingdom
Constituency: Investment InstitutionLisa joined Impax Asset Management, a specialist investment manager, in2010. Lisa heads the sustainability and ESG analysis, including investment
research related to environmental policy at Impax. She co-heads the impact
investing work and is part of the investment team of the Sustainable Foodstrategy at Impax. Prior to that, she worked for eight years at Goldman
Sachs in London as an Executive Director within the Investment
Management Division. Lisa holds a MSc in Environment and Developmentfrom the London School of Economics and a MSc in Finance from theHanken School of Economics in Helsinki, Finland.

Tawanda Collins Muzamwese
Executive Director, Business Council for Sustainable Development
Zimbabwe (BCSDZ), Zimbabwe
Constituency: Mediating Institution
Tawanda Collins Muzamwese is the Chief Sustainability Consultant ofToxiconsol Private Limited t/a African Sustainability Consultants andExecutive Director of Business Council for Sustainable Development
Zimbabwe (BCSDZ). He holds an MSc in Environmental and Energy
Management from University of Twente, Netherlands with Cum Laude andBSc (Hons) in Applied Environmental Science - Distinction from Universityof Zimbabwe. He has done projects, training, consultancy and audits in 25
countries around the world. Tawanda is a leading expert in Sustainability
Reporting who promotes GRI frameworks for reporting. He became thefirst Zimbabwean certified on AA 1000 Sustainability Assurance by MAS
Business School, Spain.

Dr. Maarten Dubois
Senior Manager, Cleantech and Sustainability Services, EY Climate
Change and Sustainability Services, Belgium
Constituency: Mediating Institution
Maarten is Senior Manager at EY. He advises governments worldwide on
policy instruments for waste and materials. In addition, he helps companiesand sector federations to set up their strategy with respect to the circulareconomy.
Maarten is author of OECD reports on the circular economy and extended
producer responsibility. He published in highly ranked academic journals

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such as Waste Management, Industrial Ecology and Environmental &Resource Economics.
He has extensive experience with modelling, market analysis, benchmarking,supply chain mapping, sustainable reports, audits, development of KPI’s,
strategy development and workshop facilitation.

Paul FrithChair of Midlands Centre, Chartered Institution of Wastes
Management (CIWM), United Kingdom
Constituency: Civil Society Organization
Paul is the current Chair of the Chartered Institution of Wastes
Management (CIWM) for the Midlands. He is a versatile waste management
professional and Fellow of CIWM, with wide ranging experience, skills andunderstanding of municipal waste and resource management. Paul has a vast
amount of experience of delivering international projects and has recently
completed projects in South Africa, India, Indonesia, Cyprus, Australia andMalta. Paul is the founder and Director of a waste management consultancy‘Frith Resource Management’ and ‘Credibly Green’, an environmental
reporting company. Credibly Green work with businesses nationwide
looking to boost their green credentials and improve their environmentalperformance.

Daniel Gomez
Solid Waste Management Consultant, Colombia
Constituency: Mediating Institution
Daniel Gomez is an environmental consultant who has worked in theevaluation of indicators in EMS joint to Sustainability Reporting. He is
passionate, confident and focused on helping consumer product companies
understand and address sustainability as part of their business strategy. For
the last year, Daniel has worked as a sustainability consultant evaluating
materiality and the relationship between GRI (G4) and SDG. In addition, forthe past 12 years, he has worked as a solid waste management consultant,designing waste systems for companies and municipalities to work close withwaste-pickers. Nowadays Daniel works promoting circular economy inColombia.

Lennart Hermans
Senior Technical Officer, CDP, United Kingdom
Constituency: Civil Society Organization
Lennart works at the technical team of CDP, the global environmental
reporting platform, focussing on corporate climate change reporting. Heworks with investors to bring transparency in their portfolio, as well as
bringing transparency into big corporation’s supply chains, bringing a wealthof knowledge of sustainability reporting frameworks and requirements.
Lennart holds an MSc in Bioscience Engineering from the KU Leuven as well
as a MSc in Social Entrepreneurship from Hult International Business School.

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Rhys Jenkins
Principal Advisor, Environment, Rio Tinto, Canada
Constituency: Business Enterprise
Rhys has over 22 years’ experience as an environmental professional. Hehas held diverse corporate and operational roles, and worked in over 20countries. Rhys has a comprehensive understanding of practical issues acrossthe life cycle of waste management. He is currently serving on the ICMM’s
assurance working group, and is connected to a number of industry
associations.
Rhys holds an Honours degree in Environment Science (Natural ResourceManagement) from the University of Wollongong in Australia, and is amember of AUSIMM.

Piet Klop
Senior Advisor Responsible Investment, PGGM Investments, The
Netherlands
Constituency: Investment Institution
Piet Klop leads PGGM’s company and market engagement efforts aroundwater scarcity. He is also developing PGGM’s 20 billion euro “investing insolutions” portfolio, including impact measurement.
Before joining PGGM Investments in July 2011, Piet was at the World
Resources Institute in Washington DC (where he initiated the water risk
atlas ‘Aqueduct’) and held senior positions at the Netherlands Ministry ofForeign Affairs and in the private sector. As a water resources expert, heworked at the World Bank and United Nations.
Piet holds master’s degrees in Water Resources Management (WageningenUniversity, 1989) and Applied Environmental Economics (University ofLondon, 1999).

Claudio Mosti
Head of Environmental engineering solutions, Enel SpA, Italy
Constituency: Business EnterpriseClaudio Mosti is in charge of the Environmental engineering solutions ofEnel’s thermal generation.
He joined Enel in 2006 as a Chemical process supervisor. Later he led theChemical & Environmental technical support unit, dealing all along his careerwith issues related to Emission monitoring and control, as well as with thoserelated to Waste management.
He’s the main author for publications about Zero Liquid Discharge systems,
and since 2011 he’s patent co-holder of a method to monitor and control
the chemistry in ZLD systems.
Claudio was born in 1977 in Italy and graduated in Chemical Engineer in
2004. Passionate about cooking, music and gardening, he’s married andfather of two sons.

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Bart Nevels
CSR Manager, Renewi plc, The Netherlands
Constituency: Business Enterprise
Bart Nevels is 32 years old and lives in Weert, the Netherlands. He has beenworking in the waste management sector for Renewi, formerly Van
Gansewinkel, for 7 years and is responsible for GRI reporting all those years.
Currently he is Renewi’s CSR Manager. He has a background in climate
policy studies. When he is not working on GRI reports, he likes to go
outside, travel, do sports or make music with family and friends. He hopes
the group can take the GRI waste disclosures to a next level with a focus on
circularity and carbon benefits from waste management.

Amisha ParekhSenior Product Strategist, Sustainable Finance, Bloomberg LP,
United States of America
Constituency: Investment Institution
Amisha Parekh is a Senior Sustainable Finance Product Strategist inBloomberg’s Sustainable Business and Finance team. She is responsible fordeveloping the strategy for Bloomberg’s sustainable finance products andsupports initiatives related to Environmental, Social, and Governance (ESG)and enterprise products.
Prior to Bloomberg, Amisha was a Senior Manager in Deloitte’s US Strategy,Innovation, and Transformation group. She has helped several manufacturing,consumer goods, and retail clients develop sustainability strategies andimprove operational performance. She has previously also worked in brandmanagement at Procter & Gamble and in sustainability at Walmart.
She is the co-author of High Performance Hospitality: Sustainable Hotel Case
Studies, one of the first books published on sustainability in the hospitality
industry.
Amisha holds an MBA and Master’s in Environmental Policy and Behavior
from the University of Michigan and a BS in Computer Science from theState University of New York at Binghamton.

Arne Ragossnig
Managing Director, International Solid Waste Association (ISWA),Austria
Constituency: Mediating Institution
Arne Ragossnig is an expert in Environmental Engineering specialized inwaste management. After several years being responsible for Sales
Controlling and Sales Coordination at the international Austrian plantengineering company VA TECH he became head of the study programme
Energy and Environmental Management at University of Applied Science FH
Burgenland in 2004. In 2013 he became self-employed as managing partner ofRM Umweltkonsulenten ZT GmbH. He is lecturer at various universities andassociate editor of the scientific ISWA journal Waste Management &Research. As of January 2018, he is the managing director of theInternational Solid Waste Association (ISWA).

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Dr. Anne Scheinberg
Global Recycling and Benchmarking Specialist, Managing Director,
Springloop Cooperative U.A., The Netherlands
Constituency: Civil Society Organization
Dr. Scheinberg is an activist, consultant, researcher and innovator inrecycling, waste, and information, specializing in emerging economies. She
won the ISWA publications prize twice, for Solid Waste Management in theWorld’s Cities (2010) and Valuing Informal Integration, Inclusive Recycling in North
Africa and the Middle East (2016). In her 2011 PhD thesis, Value Added, Modesof Sustainable Recycling in the Modernisation of Waste Management Systems, sheanalyses system aspects of correct price signals. In March 2018, Springloop
Cooperative U.A. joined Fair Trade Recycling (W3RA.org.) Scheinberg
facilitates group processes in the traditions of PRA and Deep Democracy.

Jeff Sokol
Global Sustainability Manager, Varex Imaging Corporation, UnitedStates of America
Constituency: Business Enterprise
At Varex, the leading independent designer and manufacturer of x-ray
imaging technology, Jeff is implementing a comprehensive sustainability
strategy for a newly independent company with operations spanning 17countries. Jeff has worked the last 10 years developing sustainability
strategies and implementing energy efficiency and waste reduction projects
in the public and private sectors. Jeff is a LEED AP, has a Master of Public
Administration from Brigham Young University, and is studying Corporate
Sustainability and Innovation at Harvard University. Jeff and his wife
Jacquelynn have 5 children who serve a constant motivation to work for asustainable world.

Joseph TongManager, Sustainability Management, Fuji Xerox (Hong Kong)
Limited, Hong Kong, ChinaConstituency: Business Enterprise
Joseph is a seasoned professional in corporate sustainability management. Heleads a team to integrate sustainability as a corporate business development
strategy for Fuji Xerox (Hong Kong). Joseph has experience in driving
corporate change in response to UN SDGs, sustainability reporting,stakeholder engagement, waste auditing, data management and greenprocurement. He currently serves as a Steering Committee Member of theBusiness Environment Council ESG Advisory Group. In pursuit ofprofessional qualifications, Joseph was among the first batch to acquire SASBFSA Credential and ISSP-certified sustainability professional. He holds a MScin Environmental Management and a BSc in Environmental Science.

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GSSB Sponsor
The GSSB has appointed the following ‘sponsor’ from among its members. The GSSB sponsor will (at a highlevel) follow the progress of the Project Working Group and represent this work back to the GSSB.

Michel Washer
Deputy Chief Sustainability Officer, Solvay, Belgium
Constituency: Business EnterpriseMichel has spent most of his career within Solvay in various functions,
including engineering, HSE, marketing and sales, strategy. Since 2012 heis deputy chief sustainability officer, and in charge of Solvay’s extrafinancial reporting.
He has implemented the GRI G4 Guidelines for Solvay’s reporting, andmore recently, the GRI Standards. He organized the progressive
evolution of Solvay’s annual reporting to a combined report, then to anintegrated report.
Born in 1960, he graduated with a Master’s degree in Chemical
Engineering from the Free University of Brussels.

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