This week, we have a guest on the show - Paul Gambill. Paul is the CEO of Nori, a startup that is aiming to create a marketplace for negative emissions - removing carbon dioxide from the atmosphere. I first became interested in Nori when I saw that they were offering the opportunity to buy negative emissions for the low price of $15/tonne. The increasing importance of negative emissions in our climate change scenarios is something I'm very interested in + will be the topic of future episodes, so I was excited to get into the subject of making this a reality in our conversation. We had a wide-ranging discussion about climate change, the role of negative emissions, and what he's hoping to do with the company.