Welcome to the The Big Questions, a new podcast hosted by Simon Messenger and David Carlin delving into the policies, ideas, and technologies that will shape our future. Is there any hope in our fight again climate change? Will geoengineering save us? Is the world big enough? Are we doomed? Ever asked yourself some big questions about climate change? We bring experts. And we bring answers, in a digestible format.. Join us for conversations that matter, insights that inspire, and solutions that could change everything. It’s time to rethink the future.