Grand Challenges Canada's Peter Singer on Innovation, Integrity, and the SDGs
Peter Singer co-founded Grand Challenges Canada and served as its CEO before joining its board, where he still sits today. Over 15 years, the organisation has backed roughly 1,700 innovations across more than 100 countries, deployed over a billion dollars in funding — more than half from the Government of Canada — and reached 85 million people, improved 28 million lives, and saved an estimated 120,000 lives. Peter shares vivid examples: a small grant that helped seed Mylab, now a billion-dollar Indian diagnostics unicorn; an early investment that led to Ubiologics' cholera vaccine now entering the global stockpile; and Tanzania's M-Mama, an Uber-style maternal transport service now operating at national scale within government. Peter traces his path through four distinct careers: as a physician and professor of medicine focused on end-of-life care, sparked by a formative experience with a dying patient in 1984; as co-founder of a bioethics centre; as co-founder and CEO of Grand Challenges Canada; and later at the World Health Organization under Tedros, where he worked to embed a results-driven culture through the "triple billion" targets. He reflects candidly on what worked and what didn't — the tools for measuring outcomes and outputs were built, but institutionalising accountability within a large multilateral bureaucracy proved far harder. The conversation covers the state of philanthropy in Canada, contrasting its concentrated, strategic style with the greater density of giving in the US. Peter also discusses integrated innovation — blending technological, social, financial, and now digital and AI-driven approaches — and makes the case for social and service-delivery innovation being undervalued relative to flashier technological bets, using a comparison between a Gates Foundation toilet technology challenge and Grand Challenges Canada's portfolio of water and sanitation social enterprises. On the Sustainable Development Goals, Peter is blunt: progress is weak, and he argues real success would come first from intellectual honesty about where things stand, and the accountability and data work needed to understand why. He closes with advice for young people: find a problem that genuinely bothers you and solve it, seek out the right mentors, recognise a "rocket ship" opportunity when it appears, and let character and integrity anchor everything else. Visit our Knowledge Hub at Lidji.org for information on 350+ case studies and interviews with remarkable leaders in philanthropy, sustainability and social entrepreneurship.