Joseph Manning joined Ceres in 2015 as an Associate of the Company Network. In this role, he supports staff in advising Ceres Company Network members on sustainability strategy in areas of governance, performance, and disclosure, as well as facilitating stakeholder engagement processes.

Prior to Ceres, Joseph served as Chair of the Sierra Student Coalition, the national youth chapter of the Sierra Club, and represented the Sierra Club at the United Nations Framework Convention on Climate Change in Copenhagen, Cancun, Durban, Doha, and Warsaw. Additionally, he has conducted research on climate change and renewable energy policy in Canada, Ecuador and Northern Ireland.

Joseph holds a Master of Public Administration in Environmental Science and Policy from Columbia University’s School of International and Public Affairs, and a Bachelor of Arts in Political Science from Boston College.