Can investing help solve environmental challenges — while still delivering strong returns? In this episode of the Oxygen Conservation Podcast, Rich Stockdale speaks with Ian Simm, Founder and CEO of Impax Asset Management. For more than two decades, Ian has been investing in companies that enable the transition to a more sustainable economy — from renewable energy and water infrastructure to smart materials and pollution control. Today, Impax manages around £25 billion on behalf of institutio...

E165 Dimple Patel: Stop Waiting For Permission

Life on Earth is changing faster than ever. Second Nature introduces you to the people driving that change.Join host Rich Stockdale as he sits down with some of the most interesting people working at the intersection of nature, business, finance, adventure, leadership, and politics. Together, they uncover the stories, lessons, and truths that will shape the future of our planet.Expect everything from extreme journeys in the wild to high-performance insights, from conservation breakthroughs to the realities of building purpose-driven organisations. These conversations challenge assumptions, spark new thinking, and shine a light on what it really takes to make an impact in the world at scale.Started in 2023 and brought to you with support from Knight Frank, Second Nature is your chance to learn from the people pushing boundaries and creating change—one honest conversation at a time.