New York City Comptroller Mark Levine has announced a $5 billion investment opportunity in climate solutions for the city's pension funds, with a goal of investing $50 billion by 2035. The focus is on renewable power, grid modernization, clean transportation, and more to increase real-world impact. The initiative aims to direct capital towards credible climate solutions, following a review of existing investments and a commitment to intentional and transparent reporting. The need for continued climate leadership is emphasized, with a call for stronger definitions, reporting, and investments that support decarbonization. The Sierra Club's Climate Solutions Gap report highlights the importance of avoiding new private-market investments in fossil fuel infrastructure to reduce climate-related financial risks.