Altius Renewable Royalties Corp. reports the resignation of Judy Cotte from its Board of Directors. Ms. Cotte's resignation is as a result of her appointment as Managing Director, Head of ESG for Onex Corporation. Effective August 5, 2021, Ms. Cotte will be replaced by Karen Clarke-Whistler, an environmental scientist who has worked extensively with investors and corporate boards in diverse industries with a particular focus on the energy sector. Ms. Clarke-Whistler is respected as a leader in global climate change strategy and ESG, helping issuers and institutional investors navigate evolving ESG-related regulations, commitments and disclosure standards. Ms. Clarke-Whistler was formerly Chief Environment Officer, TD Bank Group (2008-2018), and prior to that, was with Golder Associates, where she led complex environmental and social impact (ESIA) assessments in connection with renewable, nuclear and gas power generation, and transmission projects in North America, Europe and Africa. Ms. Clarke-Whistler is also on the Board of Enerplus Corporation. As a Board member, Ms. Clarke-Whistler will be appointed Chair of the Governance Committee and will be a member of the Compensation and Nominating Committee.