We can turn the pages of our calendar, but the chapter on climate change is far from over. While 2024 was the hottest year on record, we also witnessed extreme weather events, ringing up a cost of more than $1 billion each. But in the face of all these challenges, it seems that inspiring action still speaks the loudest.

In this year-end special of Hardware to Save a Planet, host Dylan Garrett is revisiting the most eye-opening conversations we’ve had on the series in 2024, setting the stage for a hopeful year ahead. From innovative ways to decarbonize the planet to rethinking fusion energy, this episode covers it all. Tune in to hear the bold and ambitious ideas leading the charge against the climate change crisis today, and how these ideas can be implemented in 2025 and beyond. 
Episode Resource

• Robin Langtry on LinkedIn
• Alisha Fredriksson on LinkedIn
• Rory Brogan on LinkedIn
• Daniel White on LinkedIn
• Natasha Kostenuk on LinkedIn
• Michael Rigney on LinkedIn
• Kemp Gregory on LinkedIn
• Chris Tolles on LinkedIn
• Adam Root on LinkedIn
• Oliver Gunasekara on LinkedIn
• Dylan Garrett on LinkedIn
• Synapse Website
• Hardware to Save a Planet Apple Podcasts
• Hardware to Save a Planet Spotify

Hardware to Save a Planet is handcrafted by our friends over at: fame.so

Previous guests include: Peter Reinhardt of Charm Industrial, Carlos Araque of Quaise, Noah McQueen of Heirloom, Areeb Malik of Glacier, Jeff Satwicz of Bigbelly, Abe Schneider of Natel Energy, Insiya Jafferjee of Shellworks, Paul Gross of Remora, Erika Boeing of Accelerate Wind and Daniel Betts of Blue Frontier.

Check out our three most downloaded episodes:

• A Sustainable Approach to Direct Air Capture with Noah McQueen, Head of Research & Co-Founder of Heirloom
• Innovative Waste Recycling: AI and Robotics with Areeb Malik, Co-founder of Glacier
• Developing an Environmentally-Friendly and Fish-Saving Hydropower Turbine with Abe Schneider, Co-founder and CTO of Natel Energy

If you have an interesting hardware solution to the climate crisis and would like the opportunity to share this with our audience, please complete this Guest Application form: https://fame.so/syn

In this second part of Hardware to Save a Planet, Dylan continues his conversation with Casey Handmer, Founder of Terraform Industries. Casey and his team at Terraform are scaling technology to produce cheap natural gas with sunlight and air. Join us as we explore innovative solutions for sustainable energy. If you missed part one of the discussion, you can check it out here. 

They explore Terraform's innovative use of solar energy and direct air capture technology, the challenges in the solar market, and the importance of vertical integration. Casey also shares insights on regulatory hurdles, the potential of cheap solar energy, and the optimistic vision for a future powered by solar synthetic fuels. Discover how technology and collaboration can pave the way for a cleaner, more sustainable planet!

Episode Resource

• Casey Handmer on LinkedIn
• Terraform Industries Website
• Terraform Project Images
• Dylan Garrett on LinkedIn
• Synapse Website
• Hardware to Save a Planet Apple Podcasts
• Hardware to Save a Planet Spotify

Hardware to Save a Planet is handcrafted by our friends over at: fame.so

Previous guests include: Peter Reinhardt of Charm Industrial, Carlos Araque of Quaise, Noah McQueen of Heirloom, Areeb Malik of Glacier, Jeff Satwicz of Bigbelly, Abe Schneider of Natel Energy, Insiya Jafferjee of Shellworks, Paul Gross of Remora, Erika Boeing of Accelerate Wind and Daniel Betts of Blue Frontier.

Check out our three most downloaded episodes:

• A Sustainable Approach to Direct Air Capture with Noah McQueen, Head of Research & Co-Founder of Heirloom
• Innovative Waste Recycling: AI and Robotics with Areeb Malik, Co-founder of Glacier
• Developing an Environmentally-Friendly and Fish-Saving Hydropower Turbine with Abe Schneider, Co-founder and CTO of Natel Energy

If you have an interesting hardware solution to the climate crisis and would like the opportunity to share this with our audience, please complete this Guest Application form: https://fame.so/syn

Welcome to this episode of Hardware to Save a Planet. In this first of a two-part episode, Dylan chats with Casey Handmer, Founder of Terraform Industries. Casey and his team at Terraform are scaling technology to produce cheap natural gas with sunlight and air. Join us as we explore innovative solutions for sustainable energy. Casey shares how TerraForm leverages solar energy, carbon capture, and green hydrogen production to create cost-effective natural gas to combat climate change.
 

Drawing on his diverse background at NASA, Hyperloop, and Caltech, Casey highlights the overlap between space exploration and Earth-bound energy challenges. The discussion delves into the economics of renewable energy, the practicality of hydrogen, and the potential of scalable, modular chemical plants to drive a sustainable energy revolution.

Casey Handmer is the founder of Terraform Industries, a pioneering company focused on transforming atmospheric CO₂ into synthetic natural gas using solar energy. With a mission to eliminate net carbon emissions from natural gas production, Terraform aims to scale sustainable energy solutions globally. 

Episode Resource

• Casey Handmer on LinkedIn
• Terraform Industries Website
• Terraform Industries Project Images
• Dylan Garrett on LinkedIn
• Synapse Website
• Hardware to Save a Planet Apple Podcasts
• Hardware to Save a Planet Spotify

Hardware to Save a Planet is handcrafted by our friends over at: fame.so

Previous guests include: Peter Reinhardt of Charm Industrial, Carlos Araque of Quaise, Noah McQueen of Heirloom, Areeb Malik of Glacier, Jeff Satwicz of Bigbelly, Abe Schneider of Natel Energy, Insiya Jafferjee of Shellworks, Paul Gross of Remora, Erika Boeing of Accelerate Wind and Daniel Betts of Blue Frontier.

Check out our three most downloaded episodes:

• A Sustainable Approach to Direct Air Capture with Noah McQueen, Head of Research & Co-Founder of Heirloom
• Innovative Waste Recycling: AI and Robotics with Areeb Malik, Co-founder of Glacier
• Developing an Environmentally-Friendly and Fish-Saving Hydropower Turbine with Abe Schneider, Co-founder and CTO of Natel Energy

If you have an interesting hardware solution to the climate crisis and would like the opportunity to share this with our audience, please complete this Guest Application form: https://fame.so/syn

 "Our approach focuses on creating modular DAC systems that can be deployed where needed most. This decentralization allows for rapid scaling and adaptation to various climates, helping us contribute to the larger goal of CO2 removal much more quickly than traditional, large-scale systems." Rob van Straten, CEO of Skytree.

In this episode of Hardware to Save a Planet, Dylan talks to Rob van Straten, CEO of Skytree,  about the company’s pioneering direct air capture (DAC) technology aimed at combating climate change. Rob explains how Skytree’s compact, modular DAC systems capture CO₂ directly from the atmosphere, providing a sustainable alternative to fossil-derived CO₂. Skytree, developed initially for the ISS, now helps sectors like vertical farming reduce emissions with locally sourced CO₂. Rob discusses DAC’s role in a circular carbon economy, energy efficiency improvements, and Skytree’s commitment to sustainable materials and customer-driven innovation for scalable climate solutions.

Episode Resource

• Rob van Straten on LinkedIn
• Skytree Website
• Skytree Project Images
• Dylan Garrett on LinkedIn
• Synapse Website
• Hardware to Save a Planet Apple Podcasts
• Hardware to Save a Planet Spotify

 Hardware to Save a Planet is handcrafted by our friends over at: fame.so

Previous guests include: Peter Reinhardt of Charm Industrial, Carlos Araque of Quaise, Noah McQueen of Heirloom, Areeb Malik of Glacier, Jeff Satwicz of Bigbelly, Abe Schneider of Natel Energy, Insiya Jafferjee of Shellworks, Paul Gross of Remora, Erika Boeing of Accelerate Wind and Daniel Betts of Blue Frontier.

Check out our three most downloaded episodes:

• A Sustainable Approach to Direct Air Capture with Noah McQueen, Head of Research & Co-Founder of Heirloom
• Innovative Waste Recycling: AI and Robotics with Areeb Malik, Co-founder of Glacier
• Developing an Environmentally-Friendly and Fish-Saving Hydropower Turbine with Abe Schneider, Co-founder and CTO of Natel Energy

If you have an interesting hardware solution to the climate crisis and would like the opportunity to share this with our audience, please complete this Guest Application form: https://fame.so/syn

In this episode of Hardware to Save a Planet, Dylan talks to Sam D’Amico, Founder and CEO of Impulse, Dylan chats with Sam about Impulse’s electric induction stove with built-in battery storage designed to reduce household reliance on the grid. They explore how this innovative stove combines high performance and precise temperature control, bringing convenience and efficiency to users. Sam shares insights on how Impulse sets the stage for a cleaner future with distributed energy storage, virtual power plants, and seamless integration of renewable energy. 

Sam D’Amico is the founder and CEO of Impulse, a climate tech company developing smart induction stoves that combine premium performance with sustainable energy solutions. Sam launched Impulse in 2021 after a decade of experience in high-profile hardware roles, beginning his career as a hardware engineer at Google X on the Google Glass team. He then held engineering positions at Oculus, Facebook, and Google, culminating in a product architect role at Facebook, where he worked on innovative consumer hardware. Sam’s journey reflects his commitment to pushing technology’s boundaries, now focused on building solutions that contribute to a cleaner energy future.

Episode Resource

• Sam D’Amico on LinkedIn
• Impulse Website
• Dylan Garrett on LinkedIn
• Synapse Website
• Hardware to Save a Planet Apple Podcasts
• Hardware to Save a Planet Spotify

Hardware to Save a Planet is handcrafted by our friends over at: fame.so

Previous guests include: Peter Reinhardt of Charm Industrial, Carlos Araque of Quaise, Noah McQueen of Heirloom, Areeb Malik of Glacier, Jeff Satwicz of Bigbelly, Abe Schneider of Natel Energy, Insiya Jafferjee of Shellworks, Paul Gross of Remora, Erika Boeing of Accelerate Wind and Daniel Betts of Blue Frontier.

Check out our three most downloaded episodes:

• A Sustainable Approach to Direct Air Capture with Noah McQueen, Head of Research & Co-Founder of Heirloom
• Innovative Waste Recycling: AI and Robotics with Areeb Malik, Co-founder of Glacier
• Developing an Environmentally-Friendly and Fish-Saving Hydropower Turbine with Abe Schneider, Co-founder and CTO of Natel Energy

If you have an interesting hardware solution to the climate crisis and would like the opportunity to share this with our audience, please complete this Guest Application form: https://fame.so/syn

“Shipping drives 90% of the world's economy. It's our most efficient way to move things around the world, better than land or air shipping, but it still emits around 3% of global CO2. Because of that, ship owners face growing pressure to reduce greenhouse gas emissions from regulations, customers, and shareholders.” Dylan Garrett

In this episode of Hardware to Save a Planet, Dylan talks to Alisha Fredriksson, Co-Founder and CEO of Seabound. The company has developed a simpler, more efficient, and cheaper technology to address maritime emissions. 

Alisha explains how Seabound’s system, housed in modular shipping containers, helps ship owners reduce CO2 emissions using the latest second-generation carbon capture technology. 

Alisha co-founded and leads the team at Seabound. Previously, she helped build the leading maritime electro-fuel startup, Liquid Wind, and managed global partnerships. She has also launched a climate program at Generation, a global non-profit founded by McKinsey & Company. Alisha was in the Founding Class at Minerva University, ranked the world’s most innovative university, and studied at the Mahindra United World College of India, where she founded a social enterprise called Seema.
Episode Resource

• Alisha Fredriksson on LinkedIn
• Seabound Website
• Dylan Garrett on LinkedIn
• Synapse Website
• Hardware to Save a Planet Apple Podcasts
• Hardware to Save a Planet Spotify

Hardware to Save a Planet is handcrafted by our friends over at: fame.so

Previous guests include: Peter Reinhardt of Charm Industrial, Carlos Araque of Quaise, Noah McQueen of Heirloom, Areeb Malik of Glacier, Jeff Satwicz of Bigbelly, Abe Schneider of Natel Energy, Insiya Jafferjee of Shellworks, Paul Gross of Remora, Erika Boeing of Accelerate Wind and Daniel Betts of Blue Frontier.

Check out our three most downloaded episodes:

• A Sustainable Approach to Direct Air Capture with Noah McQueen, Head of Research & Co-Founder of Heirloom
• Innovative Waste Recycling: AI and Robotics with Areeb Malik, Co-founder of Glacier
• Developing an Environmentally-Friendly and Fish-Saving Hydropower Turbine with Abe Schneider, Co-founder and CTO of Natel Energy

If you have an interesting hardware solution to the climate crisis and would like the opportunity to share this with our audience, please complete this Guest Application form: https://fame.so/syn

Residential water heating accounts for 3% of all US greenhouse gas emissions and 19% of home energy use, which means it uses a large chunk of a home's energy while adding emissions to our environment. An intelligent heat pump-based water heater is a step in the right direction on both fronts. 


In this episode of Hardware to Save a Planet, Dylan talks with Michael Rigney, CEO and co-founder of Cala Systems, about their innovative heat pump water heater. They delve into the environmental impact of residential water heating and the need for sustainable solutions. They also discuss the challenges of finding a job at the intersection of hard tech and climate and how the current climate tech wave has opened up more opportunities in this field. 

Michael is the CEO and co-founder of Cala Systems; a company focused on developing intelligent heat pump water heaters that reduce greenhouse gas emissions and optimize energy use in residential settings. With over 20 years of leadership experience in climate and energy startups, Rigney has a strong background in building products and thermal sciences.

Episode Resource

• Michael Rigney on LinkedIn
• Cala Systems Website
• 1,500,000 Kettles YouTube
• Feel Good Warmth with Cala - The World’s First Intelligent Heat Pump Water Heater 
• Dylan Garrett on LinkedIn
• Synapse Website
• Hardware to Save a Planet Apple Podcasts
• Hardware to Save a Planet Spotify

Hardware to Save a Planet is handcrafted by our friends over at: fame.so

Previous guests include: Peter Reinhardt of Charm Industrial, Carlos Araque of Quaise, Noah McQueen of Heirloom, Areeb Malik of Glacier, Jeff Satwicz of Bigbelly, Abe Schneider of Natel Energy, Insiya Jafferjee of Shellworks, Paul Gross of Remora, Erika Boeing of Accelerate Wind and Daniel Betts of Blue Frontier.

Check out our three most downloaded episodes:

• A Sustainable Approach to Direct Air Capture with Noah McQueen, Head of Research & Co-Founder of Heirloom
• Innovative Waste Recycling: AI and Robotics with Areeb Malik, Co-founder of Glacier
• Developing an Environmentally-Friendly and Fish-Saving Hydropower Turbine with Abe Schneider, Co-founder and CTO of Natel Energy

If you have an interesting hardware solution to the climate crisis and would like the opportunity to share this with our audience, please complete this Guest Application form: https://fame.so/syn

In this episode of Hardware to Save a Planet, Dylan interviews Christian zu Jeddeloh and Sophia Escheu about their newly developed Climate Hardware Playbook, designed to help founders build and scale climate tech startups. They discuss key challenges facing climate hardware companies, including the European funding gap, the chicken-and-egg problem of commercial traction, and the common talent shortage in founding teams. The conversation also touches on creative financing solutions, the evolving climate tech investment landscape, and differences between the US and European markets. Christian and Sophia offer valuable insights into emerging trends and practical advice for those looking to make an impact in climate tech.

Christian is an Investment Associate at Norrsken VC, where he focuses on the German-speaking market. Prior to joining, he was at biotech scale-up Atai Life Sciences, where he worked on business development topics, including the firm’s IPO. He has an educational background in Finance from Frankfurt School, with exchanges at Harvard and MIT.

At Speedinvest, Sophia is looking for next-generation technologies to tackle the most polluting industrial sectors. Before joining Speedinvest’s Climate Tech and Industrial Tech team in Munich, she gained experience at several startups and in strategy consulting. She is also the co-founder of Amelia, a personal growth accelerator for female young professionals. 

Episode Resource

• Sophia Escheu on LinkedIn
• Speedinvest Website
• Christian zu Jeddeloh on LinkedIn
• Norrsken VC Website
• Dylan Garrett on LinkedIn
• Synapse Website
• Hardware to Save a Planet Apple Podcasts
• Hardware to Save a Planet Spotify

Hardware to Save a Planet is handcrafted by our friends over at: fame.so

Previous guests include: Peter Reinhardt of Charm Industrial, Carlos Araque of Quaise, Noah McQueen of Heirloom, Areeb Malik of Glacier, Jeff Satwicz of Bigbelly, Abe Schneider of Natel Energy, Insiya Jafferjee of Shellworks, Paul Gross of Remora, Erika Boeing of Accelerate Wind and Daniel Betts of Blue Frontier.

Check out our three most downloaded episodes:

• A Sustainable Approach to Direct Air Capture with Noah McQueen, Head of Research & Co-Founder of Heirloom
• Innovative Waste Recycling: AI and Robotics with Areeb Malik, Co-founder of Glacier
• Developing an Environmentally-Friendly and Fish-Saving Hydropower Turbine with Abe Schneider, Co-founder and CTO of Natel Energy

If you have an interesting hardware solution to the climate crisis and would like the opportunity to share this with our audience, please complete this Guest Application form: https://fame.so/syn

Energy storage is a vital cog in building a sustainable grid. It helps us manage the intermittent supply of renewable energy from wind and solar energy sources. Our guest today brings a unique solution to energy storage by repurposing idle gas and oil wells for gravity energy storage.

Welcome to this special episode of Hardware to Save a Planet. Joining us today is Gregory Kemp, Co-founder and CEO of Renewell Energy. Dylan and Kemp discuss Renewell's innovative approach to repurposing idle oil and gas wells for gravity-based energy storage. Kemp explains how this solution addresses renewable energy's intermittent supply, repurposes existing infrastructure, and offers economic incentives for oil companies. 

Kemp Gregory is the CEO and co-founder of Renewell Energy. His career foreshadows the more significant energy transition required to decarbonize the electrical grid. Before Renewell Energy, Kemp worked for Shell for five years, installing cutting-edge downhole technology, managing capital-intensive projects, and coordinating large operations teams across North and South America.  

Episode Resource

• Kemp Gregory on LinkedIn
• Renewell Energy Website
• Yard Stick Project Images
• Dylan Garrett on LinkedIn
• Synapse Website
• Hardware to Save a Planet Apple Podcasts
• Hardware to Save a Planet Spotify

Hardware to Save a Planet is handcrafted by our friends over at: fame.so

Previous guests include: Peter Reinhardt of Charm Industrial, Carlos Araque of Quaise, Noah McQueen of Heirloom, Areeb Malik of Glacier, Jeff Satwicz of Bigbelly, Abe Schneider of Natel Energy, Insiya Jafferjee of Shellworks, Paul Gross of Remora, Erika Boeing of Accelerate Wind and Daniel Betts of Blue Frontier.

Check out our three most downloaded episodes:

• A Sustainable Approach to Direct Air Capture with Noah McQueen, Head of Research & Co-Founder of Heirloom
• Innovative Waste Recycling: AI and Robotics with Areeb Malik, Co-founder of Glacier
• Developing an Environmentally-Friendly and Fish-Saving Hydropower Turbine with Abe Schneider, Co-founder and CTO of Natel Energy

If you have an interesting hardware solution to the climate crisis and would like the opportunity to share this with our audience, please complete this Guest Application form: https://fame.so/syn

Access to economically viable solutions to measure soil carbon at scale is a game changer in our ability to improve our food systems and also improve our land's ability to store carbon. 

Welcome to this special episode of Hardware to Save a Planet. Joining us today is Chris Tolles, Co-Founder and CEO of Yard Stick, a company on a mission to reduce soil carbon measurement costs by 90%. This will pave the way for improving our ecosystem health, restoring soil health, and combating climate change. 

Chris is the Co-Founder and CEO of Yard Stick, a company that provides easy, accurate, and affordable quantification of soil carbon stocks. The company aims to enable gigaton-scale agricultural carbon sequestration via scalable, trustworthy measurement solutions. The company is the measurement backbone of soil carbon.

Episode Resource

• Chris Tolles on LinkedIn
• Yard Stick Website
• Yard Stick Project Images
• Dylan Garrett on LinkedIn
• Synapse Website
• Hardware to Save a Planet Apple Podcasts
• Hardware to Save a Planet Spotify

 Hardware to Save a Planet is handcrafted by our friends over at: fame.so

Previous guests include: Peter Reinhardt of Charm Industrial, Carlos Araque of Quaise, Noah McQueen of Heirloom, Areeb Malik of Glacier, Jeff Satwicz of Bigbelly, Abe Schneider of Natel Energy, Insiya Jafferjee of Shellworks, Paul Gross of Remora, Erika Boeing of Accelerate Wind and Daniel Betts of Blue Frontier.

Check out our three most downloaded episodes:

• A Sustainable Approach to Direct Air Capture with Noah McQueen, Head of Research & Co-Founder of Heirloom
• Innovative Waste Recycling: AI and Robotics with Areeb Malik, Co-founder of Glacier
• Developing an Environmentally-Friendly and Fish-Saving Hydropower Turbine with Abe Schneider, Co-founder and CTO of Natel Energy

If you have an interesting hardware solution to the climate crisis and would like the opportunity to share this with our audience, please complete this Guest Application form: https://fame.so/syn