Watt It Takes

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SustainCERT Co-Founder and CEO Marion Verles Jan 30, 2024

Show notes

Some experts are calling 2024 the “make or break year” for the voluntary and compliance carbon markets, which were rocked by a shaky 2023. To usher in a new era of effective and impactful carbon markets, the verification process needs a major tech update, and a serious credibility boost.

Marion Verles founded SustainCERT to be the first fully digital carbon project verification platform and Scope 3 emissions verification solution.

The team at SustainCERT is employing a novel approach to verify a project’s impact on the carbon cycle, and it starts with building a digital platform where project developers and suppliers can enter, track, and adjust their projects in accordance with valuable data insights.

SustainCERT has raised $47M, has a team of more than 100, and has developed what they describe as the first fully digital carbon project verification platform and, more recently, a Scope 3 emissions verification solution. I spoke to Marion about her journey, from her childhood in the south of France, to founding her first company in Cambodia after starting her career in finance, to launching and leading a digital-first verification platform.

Sponsors

Watt It Takes is brought to you by Microsoft and Shell Ventures.

The $1 Billion Microsoft Climate Innovation Fund is investing in innovative technologies that have the potential for meaningful, measurable climate impact by 2030. To date, Microsoft has allocated more than $700M into a global portfolio of over 50 investments including sustainable solutions in energy, industrial, and natural systems. Visit microsoft.com/en-us/corporate-responsibility/ to learn more about Microsoft’s progress toward their impact commitments.

Shell Ventures specializes in unlocking deployment opportunities to help their portfolio companies scale, access customers and commercialize their solutions. Visit shell.com/ventures to learn more about how they can help your company reach the next level of growth.

About Powerhouse and Powerhouse Ventures

Powerhouse is an innovation firm that works with leading global corporations and investors to help them find, partner with, invest in, and acquire the most innovative startups in clean energy, mobility, and climate.

Powerhouse Ventures backs seed-stage startups building innovative software to rapidly decarbonize our global energy and mobility systems. You can learn more at powerhouse.fund, and you can subscribe to our newsletter at powerhouse.fund/subscribe.

To hear more stories of founders building our climate positive future, hit the “subscribe” button and leave us a review.

Ebb Carbon Co-Founder and CEO Ben Tarbell Dec 13, 2023

Show notes

On November 17th, 2023 the average global temperature was temporarily 2 degrees Celsius warmer than pre-industrialization, an event with ominous climate implications. To slow global climate change, we need to find ways to supercharge natural carbon removal processes like ocean alkalization, and do it in a way that is good for the planet.

That’s exactly what this month’s Watt It Takes Guest, Ben Tarbell, Co-Founder and CEO of Ebb Carbon, is doing.

The team at Ebb is approaching carbon removal in a way that is both novel and as ancient as the ocean itself; integrating with existing facilities that process seawater, they use electrochemistry to remove acidity, and return the alkaline seawater to the ocean where it can then absorb more carbon.

Ebb has raised $23M, has a team of 40, and is deploying their carbon removal system. I spoke to Ben about his journey, from his childhood spent obsessed with building and engineering, to his career in solar, to prototyping the Ebb System in a bathroom-less empty warehouse, to opening Ebb’s first site and starting to meaningfully remove carbon via the ocean.

Sponsors

Watt It Takes is brought to you by Microsoft and Shell Ventures.

The $1 Billion Microsoft Climate Innovation Fund is investing in innovative technologies that have the potential for meaningful, measurable climate impact by 2030. To date, Microsoft has allocated more than $700M into a global portfolio of over 50 investments including sustainable solutions in energy, industrial, and natural systems. Visit microsoft.com/en-us/corporate-responsibility/ to learn more about Microsoft’s progress toward their impact commitments.

Shell Ventures specializes in unlocking deployment opportunities to help their portfolio companies scale, access customers and commercialize their solutions. Visit shell.com/ventures to learn more about how they can help your company reach the next level of growth.

About Powerhouse and Powerhouse Ventures

To hear more stories of founders building our climate positive future, hit the “subscribe” button and leave us a review.

Charm Industrial Co-Founder and CEO Peter Reinhardt Nov 28, 2023

Show notes

According to the Intergovernmental Panel on Climate Change, we need to return Earth’s atmosphere to 280 parts per million of CO2 for the health of human existence and that of the planet. To achieve that goal, industry experts believe we’ll need to be removing 10-20 billion tons of carbon per year by 2050.

Removing carbon is exactly what this month’s Watt It Takes guest, Peter Reinhardt, Co-Founder and CEO of Charm Industrial, is doing.

The team at Charm has developed a novel process for removing carbon using biomass that is converted to bio-oil via pyrolysis, and then injected into wells deep underground, where it is permanently stored for thousands of years if not millennia. Charm is also developing a process for fossil-free ironmaking.

Charm has raised $125M, has a team of 50, and is scaling their carbon removal operations. I spoke to Peter about Charm’s mission to turn the tide of global climate change with carbon removal; from his childhood as a self identified “hard core math nerd” with a passion for the environment, to his early career as a ridiculously successful tech entrepreneur, to switching gears and delivering a carbon removal process to a planet that needs it now more than ever.

Sponsors

Watt It Takes is brought to you by Shell Ventures and SPAN.

SPAN are the makers of the award-winning SPAN Panel—a smart electrical panel that enhances how homeowners interact with their energy. Interested in advancing your career at one of the premier companies in Climate Technology or getting SPAN installed in your home? Visit www.span.io to learn more.

About Powerhouse and Powerhouse Ventures

Powerhouse Ventures backs seed-stage startups building innovative software to rapidly decarbonize our global energy and mobility systems. You can learn more at powerhouse.fund, and you can subscribe to our newsletter at powerhouse.fund/subscribe.

To hear more stories of founders building our climate positive future, hit the “subscribe” button and leave us a review.

Commonwealth Fusion Systems Co-Founder and CEO Bob Mumgaard Oct 31, 2023

Show notes

According to researchers around the world, fusion could be a nearly waste-free, carbon-free, and all-geography answer to creating enough dispatchable power to get us through the energy transition. To achieve this, all components of a fusion power plant need to be built so that when fusion energy becomes a reality, we have the industry, infrastructure, and processes in place to distribute the power, and it has to be cost competitive. This is exactly what Bob Mumgaard, Co-Founder and CEO of Commonwealth Fusion Systems (CFS), is building.

Today, CFS has more than 600 employees, has raised $2B, and is executing on their plan to make the “holy grail” of fusion energy possible.

Guest host Lara Pierpoint sat down with Bob to learn more about his journey, the CFS story, and the work being advanced by his team.

Sponsors

Watt It Takes is brought to you by Shell Ventures and SPAN.

About Powerhouse and Powerhouse Ventures

To hear more stories of founders building our carbon-free future, hit the “subscribe” button and leave us a review on Apple podcasts.

Petra Co-Founder and CEO Kim Abrams Aug 31, 2023

Show notes

Climate change-fuelled natural disasters and vulnerable transmission infrastructure have defined some of the worst natural disasters of the past decade, including the 2020 wildfires in California. It’s clearer than ever that in high-risk areas, above-ground transmission lines need to be dug underground to protect communities from fires and to ensure their access to electricity in the face of increasing natural disasters. And that’s exactly why this month’s Watt It Takes guest, Kim Abrams, founder and CEO of Petra, is building a trenchless digging platform to make undergrounding utilities easier and more cost-effective.

Today, Petra has 72 employees across multiple continents, has raised $45M, and is winning contracts to underground transmission in the US and Colombia.

Guest host Lara Pierpoint sat down with Kim to learn how they're enabling utility undergrounding, more about their trenchless technology making it all possible, and the story behind how she founded Petra.

Watt It Takes is brought to you by SPAN.

Powerhouse is an innovation firm that works with leading global corporations to help them find, partner with, invest in, and acquire the most innovative startups in clean energy, mobility, and climate. Powerhouse Ventures backs seed-stage startups building innovative software to rapidly decarbonize our global energy and mobility systems. You can learn more at powerhouse.fund, and you can subscribe to our newsletter at https://www.powerhouse.fund/subscribe.

To hear more stories of founders building our carbon-free future, hit the “subscribe” button and leave us a review on Apple podcasts.

Lunar Energy Founder and CEO Kunal Girotra Jul 27, 2023

Show notes

From induction cooktops and heat pumps to the rooftop solar needed to power it all and the batteries to store excess energy for use during blackouts, we’ve had incredible success building the tools we need to decarbonize our homes. But to the regular consumer, the universe of electrified solutions can be overwhelming. What we need is a home battery system and an integrated ecosystem of all electric products to make it easier than ever for homes to switch from gas to electricity, alongside software solutions to help manage residential energy production, storage, and usage. And that’s exactly what this month’s Watt It Takes guest, Kunal Girotra, Founder and CEO of Lunar Energy, is building.

Lunar emerged from stealth last year with $300M in funding from SK Group and Sunrun, now has 250 employees, and publicly unveiled their integrated residential energy product last week.

Emily sat down with Kunal to learn about how they're building the future of residential electrification, his journey from growing up in India to leading energy at Tesla, and the story behind the growth of Lunar Energy.

Watt It Takes is brought to you by Shell Ventures and SPAN.

To hear more stories of founders building our carbon-free future, hit the “subscribe” button and leave us a review on Apple podcasts.

Lilac Solutions Founder and CEO Dave Snydacker Jun 30, 2023

Show notes

If the world is going to make the switch from fossil fuels to clean energy, we’re going to need lots of energy storage, and a lot of lithium. The global transition to clean energy is expected to trigger a 40-fold increase in the demand for lithium by 2040.

Lithium is in high demand, but current methods for lithium extraction make it difficult and expensive to source. Conventional extraction methods take up lots of land, use lots of water and energy, and often have devastating environmental impacts.

Traditional lithium extraction uses massive evaporation ponds, where lithium-rich-brine, (meaning saline groundwater that is rich in lithium) is pumped to the surface and evaporated until it can be processed and extracted.

These projects often require as much as 10,000 acres of land, and only recover 40% of the lithium available in the brine.

To make the lithium ion batteries we need to power our electrified world, and more specifically to power the electrification of transportation, we’ll need to source lithium in a way that doesn’t harm the environment, yields tons of high purity lithium concentrate, and uses as little land as possible. And that’s exactly what this month’s Watt It Takes guest, Dave Syndacker, Founder and CEO of Lilac Solutions, is building.

Lilac Solutions created superior ion exchange beads using ceramic materials that absorb lithium from brine. Lithium rich brine is pumped into a vessel containing the ion exchange beads, which absorb the lithium. Then, hydrochloric or sulfuric acid is used to flush out the lithium to produce lithium chloride or sulfate. Those intermediate forms of lithium are then converted to lithium carbonate or lithium hydroxide which get used to make batteries.

Emily spoke to Dave about his journey to becoming a founder, from his childhood on the beach in Rhode Island, to leading seminars about battery technology at Northwestern where a few provocative questions from fellow students put Dave on the path to create Lilac.

Watt It Takes is brought to you by Shell Ventures and SPAN.

To hear more stories of founders building our carbon-free future, hit the “subscribe” button and leave us a review on Apple podcasts.

Nithio Co-Founder and CEO Kate Steel May 31, 2023

Show notes

As we speak, there are 600 million people in Africa who lack access to even basic electricity. That’s driven in part by low levels of domestic and foreign investment into electricity infrastructure across the continent: over the last decade, just 3% of capital invested into energy infrastructure worldwide went to Africa.

To enable universal energy access in Africa, we’ll need innovative climate financing solutions that get the right kind of capital to the right kind of projects at the right time.

And that’s exactly what Kate Steel, Co-Founder and CEO of Nithio, is doing. Nithio uses AI-powered analytics to help investors, local banks, and grant-makers understand payment patterns, credit risk, and portfolio quality in the distributed energy space. They also operate a financing vehicle called Nithio FI that provides loans to distributors that need capital to reach the millions of households with no or unreliable energy access.

In this episode, Emily sits down with Kate to hear about the high school ditch day that introduced her to engineering, her journey in energy access, and the work Nithio is doing financing electricity access across Africa.

Watt It Takes is brought to you by Shell Ventures and SPAN.

To hear more stories of founders building our carbon-free future, hit the “subscribe” button and leave us a review on Apple podcasts.

Sublime Systems CEO and Co-Founder Leah Ellis Apr 25, 2023

Show notes

Concrete is the second most-used material in the world, right behind water. It’s everywhere – in our bridges, our buildings, our homes, our roads. It’s the literal foundation for much of our lives.

And cement is a key ingredient in that foundation. It acts as the glue that binds together the water and aggregate to make concrete. Globally, we produced more than four billion tons of cement in 2021, and demand is expected to grow.

But for each ton of cement produced, a ton of carbon is emitted due to the fossil fuel-powered heat and reactions needed to produce it. Altogether, the cement industry accounts for 8% of global carbon emissions. To build our net-zero future, we'll need even more concrete for new and existing infrastructure, but we'll also need to clean up cement production to prevent ever increasing emissions.

And that's what this month's Watt it Takes guest, Sublime Systems CEO and co-founder Leah Ellis, is doing.

Leah and her colleagues at Sublime Systems are decarbonizing the cement industry by creating a process that produces cement with electricity instead of fossil fuels.

Emily spoke with Leah about developing the science behind low carbon cement. They also talked about the importance of getting experience in the industry while she was still an academic, and Sublime's ultimate goal of launching a plant capable of producing a million tons of cement a year.

Watt It Takes is brought to you by Shell Ventures. Shell Ventures specializes in unlocking deployment opportunities to help their portfolio companies scale, access customers and commercialize their solutions. Visit shell.com/ventures to learn more about how they can help your company reach the next level of growth.

To hear more stories of founders building our carbon-free future, hit the “subscribe” button and leave us a review on Apple podcasts.

Leap CEO and Co-Founder Thomas Folker Apr 12, 2023

Show notes

The U.S. is on track to deploy 550 gigawatts of new renewables on the grid by 2030. That's a massive amount of solar, wind, and other renewables powering buildings, EVs, appliances, and industrial processes in our increasingly electrified world.

Last year electric vehicles (EVs) hit a massive milestone by making up 5% of all new car sales in the U.S. And Bloomberg estimated that more than half of new car sales could be EVs by 2030.

That future looks bright, but to keep the headlights on and the wheels turning, the grid will have to be prepared to provide power at triple its current capacity by 2050. Fossil fuel peaker plants have been filling in the gaps left by renewables during times of peak demand. But to reach net-zero by 2050, the U.S. will need more sources of firm power that don't come from coal or natural gas.

Thomas Folker, CEO and co-founder of Leap, a Powerhouse Ventures portfolio company, is working to solve that problem.

Leap has built the platform needed to turn all of our various grid-connected devices into virtual power plants that can be called upon during times of high demand. Thomas and the team at Leap are helping to prevent the use of fossil fuel power plants called peaker plants, many of which only run during times of high energy and don't actually run on a daily basis.

Virtual power plants, or VPPs, aggregate the combined power of EVs, rooftop solar, residential and commercial batteries and other distributed energy resources, or DERs, and make that energy available to areas of high demand. Leap's API makes it simple for these smart, grid-connected devices to collectively act as virtual power plants, and their platform allows their customers to sell that energy to buyers.

I spoke with Thomas about leveraging software solutions to solve hard, real-world problems on the grid. We also talked about how his early roles helping build energy projects both big and small gave him a realistic view on what it takes to make lasting change.

To hear more stories of founders building our carbon-free future, hit the “subscribe” button and leave us a review on Apple podcasts.

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