Corporate Governance Guidelines

The Board of Directors (the "Board") of Atlantic Power Corporation (the "Company") has adopted the corporate governance guidelines set forth below to assist and guide the Board in the exercise of its responsibilities. These guidelines should be interpreted in accordance with any requirements imposed by applicable federal or state law or regulation, the New York Stock Exchange and the Articles of Continuance and Certificate of Incorporation of the Company. The Board may review and amend these guidelines from time to time.

Corporate Governance Guidelines