While we were all at home during Covid desperately trying to get our hands on toilet paper, exercise equipment, and home furnishings, solar executives like Dan Shugar were trying to get steel and power electronics to massive PV farms under development.

As equipment and workforce disruptions spiraled due to lockdowns, the cost of installed solar started going up for the first time in nearly a decade.

“Costs just skyrocketed. And so at this point in my career. I wasn't going to proceed like that,” explained Shugar, the CEO of Nextracker, the world’s top solar tracking company.

It became very obvious that Nextracker had to build more US manufacturing to serve local markets, where utility-scale PV was still booming. And within a couple years, they built a large network of factories.

“We've catalyzed over 20 factories across the United States with over 30 gigawatts of major components being manufactured here and shipping finished goods today. That's just a huge retooling of the supply chain,” explained Shugar.

To date, Nextracker has shipped 100 gigawatts of trackers. More and more of them are being produced in key locations around the US.

In this episode, produced in collaboration with Nextracker, Stephen Lacey speaks with Dan Shugar about progress in onshoring, innovations in tracker technology, and where the solar industry is headed next.

Learn more about Nextracker’s efforts to bolster domestic content for solar power generation in the US.

While aviation may be converging on one main pathway to decarbonization — sustainable aviation fuel — maritime shipping may require a more diverse set of solutions: a portfolio of fuels, energy efficiency, and on-board carbon capture and storage.

But each technology has operational and capital challenges. So what will it take to scale them up?

In this episode, Shayle talks to Dr. Lynn Loo, CEO of the Global Centre for Maritime Decarbonisation. Ocean-going shipping consumes about 300 million tons of fuel per year, accounting for 3% of global emissions. But with significant regulatory pressure from bodies like the International Maritime Organization, shipping companies are exploring a range of options. Shayle and Lynn cover topics like:

International Maritime Organization: Fourth Greenhouse Gas Study 2020

Catalyst: Heavy duty decarbonization

Catalyst: Putting a halt to geoengineering — by accident

Catalyst is brought to you by Anza Renewables, a data, technology, and services platform for solar and storage buyers. Anza’s real-time market intel equips buyers with the essential data they need to get the best deals. Download Anza’s free Q2 Module Pricing Insights Report at go.anzarenewables.com/latitude.

Catalyst is brought to you by Kraken, the advanced operating system for energy. Kraken is helping utilities offer excellent customer service and develop innovative products and tariffs through the connection and optimization of smart home energy assets. Already licensed by major players across the globe, including Origin Energy, E.ON, and EDF, learn how Kraken can help you create a smarter, greener grid at kraken.tech.

Catalyst is brought to you by Antenna Group, the global leader in integrated marketing, public relations, creative, and public affairs for energy and climate brands. If you're a startup, investor, or enterprise that's trying to make a name for yourself, Antenna Group's team of industry insiders is ready to help tell your story and accelerate your growth engine. Learn more at antennagroup.com.

Investment is on the rise in geothermal, where advances in drilling techniques are driving down the cost of generation right as the grid needs more clean, firm, dispatchable power to meet rising load growth. And enhanced-geothermal startup Fervo is leading the pack of entrants, signing agreements to provide power to Southern California Edison and Google. 

So how ready are these next-generation geothermal technologies to scale?

In this episode, Shayle talks to Dr. Roland Horne, professor of earth sciences at Stanford, where he leads the university’s geothermal program. Shayle and Roland cover topics like:

U.S. Department of Energy: Pathways to Commercial Liftoff: Next-Generation Geothermal Power

Latitude Media: Fervo eyes project-level finance as it plans for geothermal at scale

Make sure to listen to our new podcast, Political Climate – an insider’s view on the most pressing policy questions in energy and climate. Tune in every other Friday for the latest takes from hosts Julia Pyper, Emily Domenech, and Brandon Hurlbut. Available on Apple, Spotify, or wherever you get your podcasts.

Be sure to also check out Living Planet, a weekly show from Deutsche Welle that brings you the stories, facts, and debates on the key environmental issues affecting our planet. Tune in to Living Planet every Friday on Apple, Spotify, or wherever you get your podcasts.

Want to win Catalyst merch? Tell your friends about the show. We’ll give you a unique link that you can share. For every friend who signs up with your link, you’ll get a chance to win. Sign up here.

New electric vehicles — including both battery electric and plug-in hybrid vehicles — make up nearly half of new car sales in China. Compared to slowing EV sales in Europe and the U.S. the Chinese market is booming. 

So what’s going on?

In this episode, Shayle talks to TP Huang, who writes a Substack about EVs, clean energy, and other tech focused on China. (Editor's note: TP Huang is a pseudonym, used for family reasons.) Shayle and TP cover topics like:

Recommended Resources:

TP Huang: What's going in the Chinese automotive market

CNN: A brutal elimination round is reshaping the world’s biggest market for electric cars

Bloomberg: Why Europe Is Raising Tariffs on China’s Cheap EVs

Make sure to listen to our new podcast, Political Climate – an insider’s view on the most pressing policy questions in energy and climate. Tune in every other Friday for the latest takes from hosts Julia Pyper, Emily Domenech, and Brandon Hurlbut. Available on Apple, Spotify, or wherever you get your podcasts.

Be sure to also check out Living Planet, a weekly show from Deutsche Welle that brings you the stories, facts, and debates on the key environmental issues affecting our planet. Tune in to Living Planet every Friday on Apple, Spotify, or wherever you get your podcasts.

Driven by the AI boom, data centers’ energy demand could account for 9% of U.S. power generation by 2030, according to the Electric Power Research Institute. That's more than double current usage.

So how do we meet that demand? And what impacts will it have on the grid and decarbonization?

In this episode, Shayle talks to Brian Janous, former vice president of energy at Microsoft and current co-founder of Cloverleaf Infrastructure. Brian talks through the options for meeting data center demand, including shaping computational loads to avoid system peaks and deploying grid-enhancing technologies. He and Shayle also cover topics like:

Recommended Resources:

Electric Power Research Institute: Powering Intelligence: Analyzing Artificial Intelligence and Data Center Energy Consumption

The Carbon Copy: New demand is straining the grid. Here’s how to tackle it.

Federal Regulatory Energy Commission: Report | 2024 Summer Energy Market and Electric Reliability Assessment

Make sure to listen to our new podcast, Political Climate – an insider’s view on the most pressing policy questions in energy and climate. Tune in every other Friday for the latest takes from hosts Julia Pyper, Emily Domenech, and Brandon Hurlbut. Available on Apple, Spotify, or wherever you get your podcasts.

Be sure to also check out Living Planet, a weekly show from Deutsche Welle that brings you the stories, facts, and debates on the key environmental issues affecting our planet. Tune in to Living Planet every Friday on Apple, Spotify, or wherever you get your podcasts.

Tesla’s Master Plan Part 3 lays out the company’s model for a decarbonized economy — and makes the case for why it's economically viable. It outlines a vision for extensive electrification and a reliance on wind and solar power. 

In this episode, Shayle talks to one of the executives behind the plan, Drew Baglino, who was senior vice president for powertrain and energy at Tesla until April when he resigned. In his 18 years at Tesla he worked on batteries, cars, and even Tesla’s lithium refinery. Shayle and Drew cover topics like:

Recommended Resources:

Tesla: Master Plan Part 3

CNBC: Tesla execs Drew Baglino and Rohan Patel depart as company announces steep layoffs

The Carbon Copy: AI's main constraint: Energy, not chips

Catalyst: Understanding the transmission bottleneck

Utility rates could make or break the energy transition – so how do we do it right? On June 13, Latitude Media and GridX are hosting a Frontier Forum to examine the importance of good rate design and the consequences of getting it wrong. Register here.

And make sure to listen to our new podcast, Political Climate – an insider’s view on the most pressing policy questions in energy and climate. Tune in every other Friday for the latest takes from hosts Julia Pyper, Emily Domenech, and Brandon Hurlbut. Available on Apple, Spotify, or wherever you get your podcasts.

Batteries are making their way into more passenger cars and commercial vehicles than ever before, but the limits of electrification mean that we’ll likely need alternative fuels to decarbonize heavy transport like ships, planes, and trucks. 

So what are those fuels and what modes of transport do they suit best?

In this episode, Shayle talks to his colleague Andy Lubershane, partner and head of research at Energy Impact Partners. They talk through the limits of electrification and the alternatives for decarbonizing trucks, ships, and planes, drawing on Andy’s recent blog post, “How will we move the big, heavy things?”. They cover topics like:

Recommended Resources:

Port of Long Beach: Our Zero Emissions Future

Enterprise Mobility: Electrifying Airport Ecosystems by 2050 Could Require Nearly Five Times the Electric Power Currently Used

Catalyst: Understanding SAF buyers

Utility rates could make or break the energy transition – so how do we do it right? On June 13th, Latitude Media and GridX are hosting a Frontier Forum to examine the imperative of good rate design, and the consequences of getting it wrong. Register here.

And make sure to listen to our new podcast, Political Climate – an insider’s view on the most pressing policy questions in energy and climate. Tune in every other Friday for the latest takes from hosts Julia Pyper, Emily Domenech, and Brandon Hurlbut. Available on Apple, Spotify, or wherever you get your podcasts.

This week, we’re featuring a crossover episode of With Great Power, a show produced by Latitude Studios in partnership with GridX. Subscribe on Apple, Spotify, or wherever you get podcasts.

Ahmad Faruqui has been researching electricity pricing since the mid 1970’s, when the cost of a kilowatt-hour was flat. But in the 80’s and 90’s, he started working on dynamic pricing – pioneering the concept of time-of-use rates.

The big breakthrough for time-of-use rates came during the fallout from the California energy crisis. Later, thanks to the rollout of smart meters, more power providers started experimenting with dynamic rates.

Now, new technology is making time-of-use rate design more transparent. This week, Ahmad talks with Brad about why dynamic pricing is gaining momentum among electric utilities – and what makes for good rate design. 

On June 13th, Latitude Media and GridX will host a Frontier Forum to examine the imperative of good rate design – and the consequences of getting it wrong. Register at the link in the show notes, or go to latitudemdia.com/events. See you there!

The U.S. rooftop solar market has tanked. Residential applications in California, the largest market in the country, plunged 82% from May through November 2023 compared to the same period in 2022. Contractors are going bankrupt. The big culprits are high interest rates and California’s subsidy cuts. But there are some bright spots. Battery attachment rates in California have surged.

So what will it take to revive the U.S. rooftop solar market?

In this episode, Shayle talks to Jigar Shah, director of the Loans Programs Office at the U.S. Department of Energy. Jigar argues that the rooftop solar industry should reinvent itself, relying on batteries and virtual power plants (VPPs). He also argues that regulations should focus on system-level dispatchability. 

Shayle and Jigar cover topics like:

Recommended Resources:

U.S. Department of Energy: Virtual Power Plants Commercial Liftoff

Latitude Media: Defining the rules of DER aggregation

Latitude Media: Unpacking the software layer of VPP deployment

CalMatters: What’s happened since California cut home solar payments? Demand has plunged 80% 

The Wall Street Journal: The Home-Solar Boom Gets a ‘Gut Punch’

Catalyst is supported by Origami Solar. Join Latitude Media’s Stephen Lacey and Origami’s CEO Gregg Patterson for a live Frontier Forum on May 30th at 1 pm Eastern to discuss Origami’s new research on how recycled steel can help reinvigorate the U.S. solar industry. Register for free on Latitude’s events page.

Airlines are lining up to buy as much sustainable aviation fuel (SAF) as they can, despite it costing two to three times more than conventional jet fuel, according to BloombergNEF. United Airlines has secured 2.9 billion gallons of SAF over, and others like Delta, Air France-KLM, and Southwest have secured around 1 billion gallons each. And yet to meaningfully decarbonize aviation, the SAF market needs to grow thousands of times larger than it is today. BloombergNEF estimates that global production capacity will grow 10-fold by 2030, but by then supply will still only meet 5% of jet fuel demand.

So how are airlines thinking about scaling up their procurement of SAF?

In this episode, Shayle talks to Amelia DeLuca, chief sustainability officer at Delta. They cover topics like:

Recommended Resources:

BloombergNEF: United Airlines Is Betting Big on a Pricey Green Aviation Fuel

The Verge: Delta Air Lines lays out its plan to leave fossil fuels behind 

Canary Media: Can corn ethanol really help decarbonize US air travel?

Canary Media: How hydrogen ​‘e-fuels’ can power big ships and planes

Catalyst: CO2 utilization

Catalyst is supported by Origami Solar. Join Latitude Media’s Stephen Lacey and Origami’s CEO Gregg Patterson for a live Frontier Forum on May 30th at 1 pm Eastern to discuss Origami’s new research on how recycled steel can help reinvigorate the U.S. solar industry. Register for free on Latitude’s events page.