Jonathan Tudor trained as a chemist and earned a DPhil from Oxford before moving into venture investing, and he asks founders to show real climate impact early, often pointing to numbers like 100,000 tonnes of CO2e savings a year, while also encouraging them to pitch like they're telling a story rather than just listing technical details. He also gets directly involved with the companies he backs, taking a board seat at FA Bio and pointing to deep industrial science, like HydRegen's clean chemistry for chemical manufacturing and pharma, as the kind of investment that fits what he looks for.