Climate Week Zurich: Insights, highlights and key lessons

Swiss finance and innovation hub Zurich held its first Climate Week in May 2026, joining a growing global network of cities hosting climate-focused gatherings. All Things Sustainable is the official podcast of Climate Week Zurich, and in this episode, we bring you highlights, key takeaways and a look ahead to the next big events on the climate calendar.  To learn about Zurich's approach to decarbonization and climate adaptation, we sit down with the city's Director of Environmental and Health and Protection, René Estermann.  "We know climate change is a huge risk," René says. "As the major economic driver in Switzerland, Zurich wants to grow its business hubs here for climate technologies, climate science, carbon management ... [and] climate finance ... to turn these risks to opportunities."  To understand how financial institutions are responding to growing calls to make the business <