Donald is the founder and Executive Director of the national nonprofit Sustainable Campus Collaborative, which provides opportunities for educational institutions to network and learn from experts and each other to accelerate campus and community sustainability.

Donald is the founder and Senior Consultant for Strategic Sustainability Consulting, which helps organisations develop and implement sustainability strategy, reporting and action plans to achieve organisational strategic goals. He also works with clean tech energy transition startups to develop and implement business strategy, effective stakeholder relations and business operations. He is a strategic thinker excited to collaborate with Fellows to identify innovative solutions to intractable challenges.