Climate change is not a belief or a niche theme—it’s a 10,000‑year economic shift that reshapes how we should be thinking about energy, food, and materials. In this episode of Sustainability Leaders, Angela Adduci of the BMO Climate Institute speaks with Sanjeev Krishnan, Managing Partner of S2G Investments, about how investors need to rethink capital, risk, and returns in the climate economy.

Krishnan explains why traditional venture and private‑equity models often fall short in energy, food, and ocean systems, and why S2G focuses on a “fit‑for‑purpose” framework instead. The conversation explores the growing “missing middle” in climate investment, how systems‑level thinking shapes portfolio construction, and why climate investing is ultimately about turning useful energy into useful materials.