OTTAWA, Canada — The federal government has appointed Alexander MacDonald, NASA’s first chief economist, as the new president of the Canadian Space Agency (CSA), bringing an experienced space policy and economics expert into a key leadership position.
Industry Minister Mélanie Joly announced the appointment on Wednesday, November 4, 2026. MacDonald succeeds Lisa Campbell, who led the agency from 2020. He is expected to begin his new role on November 16.
Extensive Experience in Space Policy
MacDonald has more than two decades of experience in the space sector and has held several senior positions at NASA.
Before his appointment in Canada, he served as the American agency’s first chief economist. His responsibilities included providing economic and policy advice and contributing to major strategic initiatives.
According to the federal government, MacDonald helped establish NASA’s Moon to Mars strategy and its Artemis program. He also served as senior economic adviser in the Office of the Administrator and as founding program executive of NASA’s Emerging Space Office.
MacDonald holds academic degrees from Queen’s University, the University of British Columbia and the University of Oxford. He is also an award-winning author and received NASA’s Exceptional Service Medal in 2024 in recognition of his contributions.
Government Highlights Canada’s Space Ambitions
Joly said MacDonald brings valuable leadership experience and a strong understanding of how space capabilities contribute to Canada’s national and economic security.
The minister said his expertise would support the agency’s efforts to advance scientific discovery, innovation, economic growth and Canada’s ability to develop its own space capabilities.
The appointment followed an open, competency-based selection process, according to the government.
Leadership Transition at the Agency
MacDonald takes over from Campbell, who served as president for approximately six years. Senior Vice-President Jean-Claude Piedboeuf had been acting as president during the transition period.
Established in March 1989, the Canadian Space Agency oversees Canada’s civil space activities. Its responsibilities include supporting astronaut missions, conducting space science research, developing advanced technologies and using satellite data for Earth observation.
MacDonald’s appointment comes as Canada continues to focus on strengthening its space sector and expanding its role in international space exploration and technology development.
His experience in space economics and policy is expected to inform the agency’s work as it pursues Canada’s scientific, technological and strategic priorities.
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