Climate Takes

Carbon13

Climate Takes is Carbon13's podcast where we ask climate entrepreneurs, innovators and funders for their takes on their industry and climate challenges, while also asking what it takes to solve the climate emergency.  Carbon13 is the Venture Builder for the climate emergency. Based in Cambridge, London and Berlin, we support and invest in entrepreneurs tackling challenges to Earth's Vital Systems. Since 2021, we have worked with over 1000 entrepreneurs, invested in over 70 startups which collectively have a decarbonisation potential of 500 million tonnes per year by 2040. Climate Takes is our chance to invite special guests from this community, and share the learnings, insights and determination needed to scale climate solutions.

Episodes

  1. Climate Takes Deeptech VC

    04/03/2025 · VIDEO

    Climate Takes Deeptech VC

    Welcome to Carbon13’s podcast “Climate Takes” where we ask special guests for their “takes” on their industry and climate challenge, as well as setting a call to action, asking what will it take to solve the climate emergency? In this episode, we’re getting the investor’s view of deeptech, how they evaluate deeptech startups, conduct due diligence, and view the endgame for exits. Deeptech broadly refers to cutting edge solutions in engineering or science. Almost all the megatrends in 2025 involve deeptech: AI, robotics, industrialisation, energy security, dual use and biotech - and that applies to climate too. In Carbon13’s own portfolio, deeptech includes MatNex, building the world’s largest supercomputer for materials science, or Nium, using nanotechnology to replace the Haber-Bosch process. And that’s a big change from the SaaS and app years - so it’s vital that the investors working on early stage deeptech actually have the knowledge to make the right bets - and that’s why we’re talking to Dr Charlotte Kirk: PhD chemist turned industrialist innovator turned climate VC, with ultra endurance sports and armed forces experience to boot. She takes us through her journey, and what she prizes in deeptech startups - and it's far more than just the technology. Subscribe to Climate Takes to find more content on founding and investing in climatetech, with Takes on green chemicals, innovative materials, AI, and hard won lessons in climate entrepreneurship.

    42 min
  2. Climate Takes Sea Robots

    12/03/2024 · VIDEO

    Climate Takes Sea Robots

    Welcome to Carbon13's podcast "Climate Takes" where we ask special guests for their "takes" on their industry and climate challenge, as well as setting a call to action, asking what will it take to solve the climate emergency?This episode is all about the ocean and the technology revolution taking place far beyond the landlubber's horizon. The fact that our guest's venture is backed by the European Space Agency tells you how we should be thinking of mankind's next frontiers. Climate Takes Sea Robots speaks to Joyeeta Das, CEO and Co-founder of Samudra Ocean, a robotics and AI company for ocean-based carbon capture. Samudra was named winner of the 2024 COP29 Global Green Innovation Challenge People’s Choice Award, is nominated for the Earthshot Prize, and is a recipient of the 2024 Prix Bulles Pierre Cardin.Joyeeta herself has founded three successful startups and serves on the boards of global companies, passionately advocating for the use of technology to drive social good. She has been recognized as an Innovate UK Women in Tech Ambassador, featured in the Financial Times BAME 100 list, and honored with the UK Pioneering Woman in Tech award from Diversity UK. Joyeeta’s influence as a speaker extends to prestigious platforms like the UN, the World Economic Forum, and the Scottish Seaweed Industry Association Why does oceantech matter? The ocean is the primary source of protein for 3 billion people, its economy is estimated at over $2 trillion, it absorbs 25% of carbon emissions and could become one of the greatest weapons in the fight against global warming. Welcome on board, we hope you enjoy the podcast.

    45 min

About

Climate Takes is Carbon13's podcast where we ask climate entrepreneurs, innovators and funders for their takes on their industry and climate challenges, while also asking what it takes to solve the climate emergency.  Carbon13 is the Venture Builder for the climate emergency. Based in Cambridge, London and Berlin, we support and invest in entrepreneurs tackling challenges to Earth's Vital Systems. Since 2021, we have worked with over 1000 entrepreneurs, invested in over 70 startups which collectively have a decarbonisation potential of 500 million tonnes per year by 2040. Climate Takes is our chance to invite special guests from this community, and share the learnings, insights and determination needed to scale climate solutions.