Member of review panel FORMAS, research funding organization in Sweden, on circular economy (2021)

Member of ad hoc Commissie Duurzaamheid medische hulpmiddelen (Committee on Sustainability of medical devices), Gezondheidsraad (National Advice Council Public Health)  (2021-2022) 

Reviewer for DANIDA, research funding organization in Sweden, on sustainable development (2021)

Guest lectures on circular economy and the concept of sustainable development at Nanjing University, China (2020)

Audit committee member for Quality Assurance Netherlands Universities (QANU) (2019)

Presidency of International Sustainable Development Research Society (ISDRS), seated in Norway (2012-2018)

Reviewer for Estonian Research Council (2017)

Jury member of research program on sustainable consumption, Mistra, Sweden (2017)

Baseline study sustainable table grape production Orangeriver region, South Africa (with BRIDGE2Sustainabilty SA), for Sustainable Trade Initiative, Netherlands (2015)

Assessment Comittee member of research program on circular economy, Academy of Sciences, Finland (2015)

Research planning workshop on transdisciplinary research on sustainable trade (with BRIDGE2Sustainabilty SA), Namibian University of Science and Technology (NUST), Namibia (2014)