Meet the Team

Mark Johnston

Mark is a professional project manager, trainer/ facilitator/ mediator. He has worked in support of Climate Change, Youth Empowerment and Social Justice for more than 20 years. Currently working on changing behaviour around Litter and Plastics.


Extensive experience with Resource Management (renewables, energy efficiency, waste minimisation, zero waste), local groups and youth volunteering. 

He has worked with the Environment Agency; WWF/NatWest; Schumacher Society; Youth Action Network (Board Member); Western Partnership for Sustainable Development; Greenpeace, North Somerset Council (community projects; Education committee), School Councils UK and others. 

  • LinkedIn
  • Twitter

Arnie Vetter

Arnie is a professional project manager with a track record of delivering results in the renewables and environment industries. He has worked as a consultant and as a skilled researcher with experience in Negotiation, Sustainable Development, Corporate Social Responsibility, Reputation Marketing and Business Planning. 


Among a wide range of other projects, Arnie has undertaken; multi-stakeholder projects within WWF-UK with strong communications and co-ordination requirements; Development & implementation of EA* REWARD programme; stakeholder projects for the Bulmer Foundation, assessing sustainable development impacts and an assessment of policy drivers affecting sustainable development at County level.

He is bilingual in English & German, qualified in Health & Safety, Risk Assessment, Domestic Energy Assessment and the development of multi-media educational/learning materials.

  • LinkedIn
  • Twitter

©2020 The Scarab Trust | Charity Number 1022869 | | Site designed by