In part two of RPM's climate change special, Carl Prins, the CEO of Pathzero and an expert on carbon footprinting, joins StepStone's head of responsible investment, Suzanne Tavill, to discuss some of the more technical aspects that companies pledging to go net zero will encounter. They cover the types (or "scopes") of emissions and how to measure them (4:00); how measuring portfolio-level emissions helps GPs think about long-term risks (12:12); and why setting a shadow price for carbon is critical for companies that wish to become carbon neutral (19:04).