Dozens of bodies have been recovered and other people are still missing after catastrophic flooding hit two hydroelectric dams in Uttarakhand earlier this month. It's thought a glacier collapse caused the deluge.On the Sky News Daily podcast with Dermot Murnaghan, we examine what we know about the incident and discuss the possible impact that climate change and human actions are having on mountain ecosystems around the world.We are joined by Sky's India reporter Neville Lazarus, Natasha Muktarsingh from our data and forensics team and Matthias Jurek, programme management officer at the UN Environment Programme.Daily podcast team:Podcast producer - Annie JoycePodcast producer - Nicola EyersPodcast producer – Lauren PinkneyInterviews producer - Tatiana AldersonArchive - Simon WindsorArchive - Rob FellowesArchive – Nelly Stefanova Music - Steven Wheeler