Podcast 72

Materials for 1 Billion Batteries, Gerard Barron and Deep Green
Gerard Barron, CEO and chairman of Deep Green Metals, patiently explains to Robert the aims of the company, how the polymetallic nodules came to be where they are, what they contain and h…

Podcast 71

Getting Paid to Charge Your Electric Car – Octopus Energy
Fiona Howarth, CEO of Octopus Electric Vehicles, part of the Octopus Energy Group explains to Robert how Octopus Energy is offering a wide range of electricity tariffs some of which follow the …