Large swaths of the global economy are very hard to decarbonize with renewables and batteries alone. Steel, cement, aviation – these industries are run on the high heat and explosive force of burning fossil fuels. 

Together, these activities make up the industrial basement of society; the often overlooked and essential sectors of the economy that can only be made possible, in part, by burning liquid and gaseous hydrocarbons.

Cleaning up these sectors requires an energy-dense alternative that can go the distance.

And that's exactly what today's guest, Electric Hydrogen CEO and co-founder Raffi Garabedian, is building.

Raffi and the team at Electric Hydrogen are building the electrolyzers and supporting infrastructure that can produce the clean, green hydrogen needed to fuel our net-zero future.

Hydrogen has the potential to replace the role of petrochemicals altogether. Burning hydrogen could generate the high temperatures that heavy industry requires – without any added carbon emissions. And it could also be used for synthetic fuels in aviation or shipping. But in order to do so, hydrogen production has to clean up its act.

And that's what Raffi and Electric Hydrogen are doing by building massive electrolyzers – tractor trailer-sized machines that run electricity through water, splitting it into its basic elements: oxygen and hydrogen.

Commercial electrolyzers today are typically 5-10 megawatts. But Electric Hydrogen is aiming for 100 megawatts to drive down costs. By building larger and more efficient electrolyzers with much higher energy inputs, the company aims to produce greater amounts of hydrogen at a price that would make it competitive with natural gas.

Emily spoke to Raffi about what it takes to move fast and break bonds in their journey to get green hydrogen down to fossil fuel price parity. They also talked about the balance between being a technologist and entrepreneur, and the infrastructure and innovation we'll need for widespread green hydrogen use in tough to decarbonize industries.

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.

Watt It Takes is brought to you by our exclusive sponsor, Google Nest. Want to do more to address climate change? Nest Renew offers a simple place to start. To learn more about Nest Renew, visit nestrenew.google.com.  

Over the last decade, solar growth has exploded. Just last year, the U.S. added a record 13 gigawatts of utility-scale solar to the grid. And despite supply chain disruptions and inflation, the average solar panel cost still dropped by 11%. 

New solar plants are now cheaper to build than new gas or coal-fired power plants. But according to the Department of Energy, for the country to achieve a zero-carbon grid by 2050, we'll need 1,600 gigawatts of solar compared to the 13 we added last year. This means solar will have to break through its current single digit share on the grid. And doing that means drastically rethinking the way developers, owners, and operators keep tabs on new and existing solar projects. That's exactly what Nikhil Vadhavkar, CEO and co-founder of Raptor Maps, is doing. 

Raptor Maps help utility scale solar owners and operators to build, monitor, maintain, and expand their solar plants. Before Raptor Maps, each solar farm operated in its own silo, essentially disconnected from other solar plants, and relied on old school paper, spreadsheets, and emails to record and track important information.

By introducing cutting edge software, Raptor Maps’ took an inefficient process and streamlined it. 

Emily spoke to Nikhil about what it takes to bring new innovation to the now well-established solar industry. They also talked about Raptor Maps' early transition from potato farms to solar farms and the work it took to build their reputation as an industry standard.

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.

Watt It Takes is brought to you by our exclusive sponsor, Google Nest. Want to do more to address climate change? Nest Renew offers a simple place to start. To learn more about Nest Renew, visit nestrenew.google.com.

To deploy enough solar panels, wind turbines, electric vehicles, and lithium-ion batteries needed to decarbonize the grid, we'll need more of the critical minerals that make these technologies possible.

Growing demand for clean technology means an even bigger need for lithium, nickel, cobalt, copper, manganese, and other minerals. Right now the world is on track to double its overall mineral requirements for clean technology by 2040. Yet our domestic mining capacity for these materials is a fraction of what exists overseas.

And with the Inflation Reduction Act requiring EV manufacturers to source at least 40% of their critical materials for EV batteries domestically by 2024, demand has already quickly surpassed supply. Battery recycling could help us make up the difference, but today the U.S. recycles less than 5% of its lithium-ion batteries. 

And that's exactly what Megan O'Connor, CEO and co-founder of Nth Cycle, is changing. 

Megan and the Nth Cycle team believe they can cut through tons of electronic waste generated each year while shoring up the country's supply of the critical minerals needed to get us to net-zero emissions. Nth Cycle's device, dubbed the OYSTER, uses electro-extraction to selectively filter out individual minerals from e-waste.

But recycling batteries is just the beginning. In the near future, the Nth Cycle system can be adapted to refine and process ore coming directly from mining sites - enabling 92% less emissions than traditional processes.

Emily spoke with Megan about what it takes to build an entirely new mineral supply chain from the ground up. They also talked about developing Nth Cycle's technology from the lab to the field, and the challenges of building hardware.

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.

Watt It Takes is brought to you by our exclusive sponsor, Google Nest. Want to do more to address climate change? Nest Renew offers a simple place to start. To learn more about Nest Renew, visit nestrenew.google.com.

The energy we use in our homes remains one of the largest sources of emissions in the country. About 20 percent of our energy-related GHG emissions comes from the fossil fuels used to power gas furnaces, stoves, water heaters, and AC units. 

With the U.S. predicted to add more than 62 million new homes by 2050, getting fossil fuels out of our houses, apartments and condos is crucial. And we have the tools to do it.

Weatherization, insulation, and heat pumps can drastically reduce emissions. But we need to increase consumer awareness and decrease upfront costs for the improvements and technologies needed to decarbonize our homes.

Getting there means incentivizing homeowners to view residential energy solutions not as a financial risk, but as a comfort and savings reward. And that's exactly what Lauren Salz, CEO and co-founder of Sealed, is doing.

Sealed takes the guesswork out of decarbonizing homes by pairing homeowners with contractors and footing the initial bill themselves. By tying Sealed’s financial performance to homeowners’ energy savings, Sealed provides a massive incentive for homeowners who otherwise might be leery of making their homes more energy efficient.

And by monitoring real time energy consumption for their customers, Sealed is able to show up at the end of the day with clear proof of savings. That's real dollars saved and up to 60% less in energy used for Sealed homeowners. 

Emily spoke with Lauren about what it takes to encourage new growth in the residential efficiency and electrification market. They also talked about her experience as a young founder and CEO.

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.

Watt It Takes is brought to you by our exclusive sponsor, Google Nest. Want to do more to address climate change? Nest Renew offers a simple place to start. To learn more about Nest Renew, visit nestrenew.google.com.

Earlier this year, solar reached a historic milestone: 1 terawatt of capacity around the world. One trillion watts is a huge achievement. But solar still only makes up 3 percent of the world's electricity. 

To deploy dozens of terrawatts in the coming years, we'll need to do something about the bottlenecks holding back the planning, design, and construction of the massive solar farms that will make up a renewable-powered grid.

Enabling dozens of terawatts of solar development is exactly what this month’s guest, Terabase Energy CEO and co-founder Matt Campbell, is doing.

Terabase's mission is to accelerate the build out of utility-scale solar by combining new modeling and design tools with robotics and automation. This combination of modeling software and automation robots is already bringing strong results. 

Today, Terabase has over 500 engineering, procurement and construction companies, developers, and independent power producers using their platform. Ten gigawatts worth of solar projects have been supported by Terabese across 30 countries. 

Emily spoke with Matt about what it takes to automate the buildout of utility-scale solar. They also talked about his decade-and-a-half career expanding solar worldwide at SunPower, and what the solar industry's early years taught him about pushing the technology forward.

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.

Watt It Takes is brought to you by our exclusive sponsor, Google Nest. Want to do more to address climate change? Nest Renew offers a simple place to start. To learn more about Nest Renew, visit nestrenew.google.com.  

Our homes account for 20 percent of America’s greenhouse gas emissions. The fastest way to cut those emissions is to electrify the systems that heat, cool, and power our homes with heat pumps, solar, batteries, and EVs.

These technologies are the pillars of residential electrification. But, as more and more homeowners seek to electrify, they’re discovering that a key piece of antiquated technology in their homes is holding them back from their all-electric dream: their electrical panel. 

That's why our guest, SPAN founder and CEO Arch Rao, is building the electrical panel of the future.

Arch and the team at SPAN decided it's time to reimagine the circuit breaker as an enabler of decarbonization. The Span panel gives detailed data on energy use from every device through a companion app – making it easy for homeowners to see how they're saving the most energy, how efficiently each appliance is running, and how to control distributed energy resources.

Emily sat down with Arch to talk about what it takes to turn the electrical panel into a product that people will actually care about – and love. They talked about the valuable lessons he learned during his first time as a co-founder of a startup, and how SPAN is making its mark in smart home electrification.

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.

Watt It Takes is brought to you by our exclusive sponsor, Google Nest. Want to do more to address climate change? Nest Renew offers a simple place to start. To learn more about Nest Renew, visit nestrenew.google.com.

Heavy industries like manufacturing, food processing, mining, and construction require a staggering amount of energy, often in the form of heat.

 But until recently, there hasn’t been a good way to generate that amount of heat using electricity. As a result, we burn fossil fuels to make these essential materials and products. About a quarter of greenhouse gas emissions in the U.S. come from these industrial processes.

Learning how to generate these high temperatures without burning fossil fuels is a really difficult problem, but it’s a necessary step in cleaning up some of the hardest-to-decarbonize sectors of our economy. 

That’s the challenge our guest, Antora Energy CEO and Co-founder Andrew Ponec, is tackling.

Antora's thermal energy storage solution takes the electricity generated from renewables and stores it in the form of heat using carbon blocks – at a cost and efficiency comparable to traditional battery technology. The radiating light emitted by the carbon can also be captured by the company's modified photovoltaic cells and converted back into electricity.

Emily sat down with Andrew to talk about what it takes to roll out an entirely new kind of thermal energy storage technology. They talked about lessons that Andrew learned from his first climate tech startup, and discussed the role Antora’s technology will play in cleaning up heavy industry.

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.

We’re finally bringing back Powerhouse's annual summer party, New Dawn, happening on Thursday, September 15th from 5-10pm at the Double Standard (which is mostly outdoors) in Oakland. We're bringing together hundreds of entrepreneurs, corporate leaders, and investors for the best climate tech party in the country. Check out the 2-minute video from our last New Dawn in 2019 to see what the event is all about. Unlike other work events, at New Dawn, there's no agenda, no pitches, no drawn out speeches; just good drinks, good food, and an excellent night with those who have built this industry, and those that are taking it to the next level.  Tickets are $10 off, and with prices going up on July 15th, get yours today.

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

Watt It Takes is brought to you by Baker Botts. Founders and leaders of clean energy companies around the world turn to Baker Botts for legal advice at every stage of their journey, from incorporation to exit. To scale your clean energy business faster, visit bakerbotts.com.

Tens of millions of delivery vans and semi trucks move around the clock to keep supply chains humming. These medium- and heavy-duty vehicles make up more than 25 percent of transportation emissions in the US — even though they only make up 10 percent of all vehicles on the road. 

We need to electrify medium and heavy-duty vehicles to meet our climate goals. But, how do we build and operate the charging infrastructure to power them? 

That charging network is exactly what our guest, TeraWatt Infrastructure CEO Neha Palmer, is building.

TeraWatt develops, owns, and manages charging infrastructure for these large vehicles. The company integrates hardware, software, and grid services along with on-site chargers. TeraWatt has a growing portfolio of land in strategic locations across the country that enables it to build and operate that charging infrastructure.

TeraWatt brings together a team of experts from data centers, transportation logistics, and electric cars. The more complex the high-powered charging needs, the better suited TeraWatt is for the task. 

Emily sat down with Neha to learn what it takes to electrify a sector with such massive energy demand. They talked about founding TeraWatt after Neha left Google, where she was a key figure in that company's ambitious renewable energy strategy. And they discuss the unique demands of heavy-duty transportation.

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.

Watt It Takes is brought to you by Baker Botts. Founders and leaders of clean energy companies around the world turn to Baker Botts for legal advice at every stage of their journey, from incorporation to exit. To scale your clean energy business faster, visit bakerbotts.com.

Normally, we’d be bringing you an episode featuring an entrepreneur who’s making our climate-positive future a reality. But behind every founder with a big idea are scientists, engineers and policymakers working hard to turn those big ideas into reality. And right now, a lot of them are tackling one of the biggest contributors to the climate crisis – carbon

So today, we have something new for you. As a bonus, we’re bringing you an episode of one of our favorite podcasts, The Big Switch. 

It’s hosted by the amazing Dr. Melissa Lott, Director of Research at the Center on Global Energy Policy at Columbia University. In this episode of The Big Switch, we learn how pervasive carbon is in our lives. And how embedded carbon, in particular, hides inside our phones, our computers, our cars and even - our kitchen appliances. 

Enjoy the show and we’ll be back with a new episode of Watt It Takes at the end of the month.  

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.

Watt It Takes is brought to you by Baker Botts. Founders and leaders of clean energy companies around the world turn to Baker Botts for legal advice at every stage of their journey, from incorporation to exit. To scale your clean energy business faster, visit 

bakerbotts.com

With 93 Fortune 500 companies committing to net-zero targets, and with the SEC preparing to require public companies to disclose climate risks, corporations are beginning to think deeply about how to track and manage their emissions. 

That’s why Watershed Co-Founder and CEO Taylor Francis and his team built a platform to simplify the process — and help companies to decarbonize faster.

From his co-founder’s guest bedroom, Taylor and his friends used their tech experience and climate passion to create Watershed, a carbon accounting company that helps corporations measure, reduce, and report their emissions. It gives companies the capability to monitor emissions -- and the tools to actually cut them.

Emily sat down with Taylor to learn how Watershed got started, how they got their first customers, and to dig into the nuances of the carbon management space. 

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.

Watt It Takes is brought to you by Baker Botts. Founders and leaders of clean energy companies around the world turn to Baker Botts for legal advice at every stage of their journey, from incorporation to exit. To scale your clean energy business faster, visit bakerbotts.com.