CleanTechies

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Carbon Offsets; an Investment not an Expense with Demian Klenk

2022-06-2644:35

Hello everyone and welcome back to CleanTechies the Podcast. This is episode 51. ________If you are a climate tech founder with specific questions you'd like us to ask -- OR -- looking for capital and strategic partner introductions, please reach out to me via the Slack Channel or LinkedIn and we are glad to help in any way we can. ________Today's conversation is with Demian Klenk, Co-Founder of 6c-Index, where they are building an index fund of Carbon projects that are tied to the...

CleanTechies Event Alert 🚨- First Live Pod & NYCW Soccer Meetup

2024-09-2301:57

Hey Everyone!We're excited to share two big announcements. 🚨🚨First, CleanTechies is doing its first-ever live podcast! 🎙️🎊We are partnering with Extantia, one of THE leading ClimateTech VCs in Europe, to do our first ever live podcast recording. 🎉When: Wednesday, Sep. 25th @ 4 pm Sharp (be early)Where: Register for addressRegister for 1 of 15 CleanTechies tickets here: https://lu.ma/n8gteqtmSecond, we are hosting a soccer game for CleanTechies ⚽When: Friday, Sep. 27th @ 5:30 pmWhere: Near Sun...

#136 Hardware as an AI Moat, Design for Finance with the Climate Capital Stack, & More w/ Shaun Abrahamson (Third Sphere)

2023-11-2801:26:57

🌎 NYCW was a pivotal moment for many of us current or aspiring climate professionals. It brought together large swaths of diverse talent, all working in different assets to solve the climate crisis. Many of these gatherings were headlined by some of the smartest minds in climate and climate tech. An implicit goal we’ve had at the CleanTechies Podcast since then is to have as many speakers from the week as we can.I’m excited to introduce the speaker of one of the most popular talks at NYCW and...

ClimateTech Wrapped 2024

2024-12-2737:34

Our reflections and musings as we close out the year...Topics01:28 2024's Top CleanTechies Episodes07:37 Insights12:49 Reflections on Branding and Storytelling20:22 Milestones and Achievements in 202426:12 Key Lessons for Climate Tech Startups34:59 Future OutlookSupport the showEvery ClimateTech Entrepreneur needs a reliable partner for their legal needs. Why settle for less than the best? 💪🏽Reach out to Goodwin Law today; the law firm of choice for hundreds of ClimateTech Entrepreneurs world...

#226 What Working With Governments to Tackle Climate Change Looks Like w/ Julia Kumari Drapkin (ISeeChange)

2024-12-1830:35

Julia Kumari Drapkin is the CEO and founder of ISeeChange, a data platform that combines resident-generated insights with AI to address climate adaptation challenges. Julia’s background as a climate science reporter, covering disasters like Hurricane Katrina, inspired her to bridge the gap between people’s lived experiences and actionable climate solutions. Her expertise in storytelling and data-driven insights shapes ISeeChange's people-first approach to building climate resilience.ISeeChang...

#225 Solving Sulfur Waste while Capturing Carbon & Producing Sulfuric Acid & Hydrogen w/ Owen Cadwalader (Travertine)

2024-12-1137:14

Learn how this carbon capture startup also produces green chemicals AND hydrogen -- how they funded their first demo plant -- their secrets to building a resilient business model -- and what he would advise Trump's admin in order to help keep climate on track while also competing with China. Listen Time: Full Show 58:31 (no ads) | Free Preview 37:14On today’s episode, Owen Cadwalader, the COO of Travertine, delivers one of the most value-dense episodes we’ve ever released. Hear how ...

#224 How to Scale up Anode Manufacturing in the US w/ Gleb Yushin (Sila Nanotechnologies)

2024-12-0541:27

Hear the story of how Sila Nanotechnologies has successfully developed, taken to market, and scaled up a new Anode technology for the battery industry. -- Learn the importance of Job Creation in landing funding -- Understand why CleanTech is actually bi-partisan -- and Understand where the puck is going with the battery industry.Listen Time: Full Show 1:09:26 (no ads) | Free Preview 41:27On today’s episode, Gleb Yushin, the CTO of Sila Nanotechnologies, pours out the wisdom he has from 14 yea...

#223 Everything You Need to Know About ClimateTech Politics (DoE, DoD, GovTech, Partnerships, & More) w/ Nate Loewentheil (Commonweal Ventures)

2024-11-2634:55

Nate Loewentheil is the founder and managing partner of Commonweal Ventures, an early-stage venture capital firm focused on solving America's biggest challenges through entrepreneurship. Nate’s career spans angel investing, politics, and public policy. Previously, he served in the Obama White House, advising President Obama on emerging technologies such as clean energy and broadband expansion. His background includes roles in the Yale Entrepreneurial Society, founding the Roosevelt Institutio...

#222 Exposing the O&G Carbon Capture Lie & How Skytree is Doing it Right w/ Rob van Straten, CEO)

2024-11-2241:09

Hear the CEO of Skytree explain how you MUST build for scale to achieve impact in a timely manner -- how O&G have been releasing their captured Co2 for years -- why their biggest investor is a huge Greenhouse Operator -- the importance of co-locating your carbon capture tech with the demand -- his journey into climate -- and a few more hot takes. Listen Time: Full Show 57:04 (no ads) | Free Preview 41:09On today’s episode, Rob van Straten, the CEO of Skytree captures our attention w...

#221 Blended Finance is Going to Save ClimateTech (& Why We Need More of It) w/ Amy Duffuor (Azolla Ventures)

2024-11-1930:131

Amy Duffuor is a co-founder and General Partner at Azolla Ventures and Managing Director at Prime Impact Fund, Azolla's predecessor vehicle. She has a diverse background that spans immigration research, management consulting, impact investing, and renewables investment banking. Amy began her career studying marginalized West African migrants and later pursued an MPhil in Migration Studies at Oxford University. Transitioning into management consulting, she worked on supply chain and procuremen...

#220 How This Top Investor Believes ClimateTech Startups Can Still Exit

2024-11-1531:19

Listen Time: Full Show 38:51 (no ads) | Free Preview 31:19Today, we are speaking with Shaun Abrahamson from Third Sphere. Third Sphere is a leading ClimateTech investor that also has a debt strategy for high-volume production startups in the hardware space. They have backed companies like ChargeLab, ClimateBase, Gradient, OneWheel, Therma, Revivn, & Wasted (check out the episode we did with Revivn). This is Shaun’s third time on the pod — if this is your first time hearing him, ...

#219 How to Win in ClimateTech Under Trump

2024-11-0842:27

There’s no sugarcoating it…Trump is bad news for ClimateTech — but thankfully, we have interviewed 200+ ClimateTech Entrepreneurs on how to build politically resilient companies — ensuring the future is greener no matter who the president is. Today, we’re distilling those key lessons for you. Key risks across / what’s on the chopping block Possible silver linings & some wins Recognizing the reality of the situation Examples of likely downside Choose a new nar...

#218 Building THE Global Climate Collaboration Community & Lessons from the 00's Tech Boom | Duncan Logan (9Zero)

2024-10-3149:07

Today we are joined by Duncan Logan, CEO & Co-Founder of 9Zero. A community platform to bring climate professionals together in person and online so we can work together to solve the climate crisis. Duncan previously founded RocketSpace where he saw many tech startups that would go on to become unicorns. Companies like Uber, FlexPort, and Spotify. Having this experience made him realize the importance of creating a hub for people to collaborate and bump into each other. They are...

#217 How BrainBox AI has Mastered the Use of AI in Building Decarbonization | Jean-Simon Venne (BrainBox AI)

2024-10-2933:16

Jean-Simon Venne is the co-founder and CTO of BrainBox AI, a pioneering company using artificial intelligence to optimize energy use in buildings. With a background in telecom and deep expertise in building mechanics and computer engineering, Jean-Simon has led BrainBox’s efforts to bring scalable, autonomous HVAC systems to the market. In this episode, Jean-Simon discusses his entrepreneurial journey, the challenges of scaling AI in the built environment, and how BrainBox AI leverages deep l...

#216 This is How Nuclear Fusion Becomes a Reality w/ Brian Berzin (Thea Energy)

2024-10-2431:59

Brian Berzin is the Co-Founder and CEO of Thea Energy, a nuclear fusion company aiming to commercialize clean, dispatchable energy. With over 70 years of scientific research from Princeton Plasma Physics Lab, Thea Energy focuses on utilizing a stellarator design for efficient and scalable fusion power. Previously an electrical engineer and venture capitalist, Brian combines his technical and entrepreneurial expertise to lead Thea in developing the next generation of energy solutions, targetin...

#215 Decarbonizing Mining, Microbes x Metals, National Security x Climate, & the Microbe Mafia | Liz Dennett (Endolith)

2024-10-2244:22

Today, we are speaking with Liz Dennett, the CEO and Founder of Endolith. Endolith recently spun out of Cemvita to form its own independent company. (Ep #200 with Moji from Cemvita)By 2050, we will need more copper than in the history of mankind due to the electrification of industry and developing countries. If we don’t solve this, it could lead to geopolitical conflicts. Their tech uses microbes to eat crushed rocks and poop out copper (I did say explain it to me like I’m 5). They...

#214 THIS is What People ACTUALLY Think about NY ClimateWeek

2024-10-1727:51

A while ago, we released a survey to collect people's feedback on NY Climate Week 2024. Well… the results are in! And we are here to recap them. If you want to know…What people thought the best events were (and why) As well as the worst… (namedropped… 😬) and why Favorite topics Topics people want to see more next yearWhat everyone’s goal was, and did they achieve it? What people will do differently next yearAnd takeaways from your favorite CleanTechies hostsWe enjoyed...

#213 UK's New Climate Focus, Data Science in VC, Investing in DeepTech, & More w/ Arjun Jairaj (noa)

2024-10-1531:51

Arjun Jairaj is an investor at noa, a London-based VC firm focused on early-stage ventures in the built environment across North America and Europe. With experience spanning private equity, startup founding, and advisory roles, Arjun has worked in India, the UK, and beyond, including founding a shared economy startup called Plonk. At noa, he focuses on real estate, construction, energy, and mobility, with a strong emphasis on sustainability and climate technology. In this episode, Arjun ...

#212 Building Decarbonization at Scale, US Relationships with China, Heat Pump Revolution, & More w/ Panama Bartholomy (Building Decarbonization Coalition)

2024-10-0932:50

We're joined by Panama Bartholomy, Founder and Executive Director of the Building Decarbonization Coalition (BDC). We talk about Panama’s background, the journey of creating the BDC, and why heat pumps and electrification are at the heart of decarbonizing buildings. He shares insights on the challenges of transforming America’s building sector, the importance of state-level action, and the opportunities for public-private partnerships in pushing climate tech forward. We also talk ab...

#211 FOAK Everything, the LARGEST Offtake Agreement Directory, Capital Types, Commercialization Talent, & More w/ Yair Reem (Extantia)

2024-10-0455:52

Bucket List: - Do a live podcast recording ✅ Thanks to Extantia, one of THE leading ClimateTech funds in Europe, we recorded our first live podcast with Co-Founder, Partner, & LinkedIn Top Voice Yair Reem. It was FOAKing awesome. And no, it wasn’t awesome just because we got to do a live podcast, but because so many of you showed up to listen!! Shoutout to all of the CleanTechies that came through; we’re sufficiently motivated to do another 🚀.No frills this time, the pizazz was in the rec...

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