Volts
David Roberts, Samuel R (Volts team)A newsletter, podcast, & community focused on the technology, politics, and policy of decarbonization. In your inbox once or twice a week.
| Platform |  | Pricing | Freemium | Publishes | Daily |
|---|---|---|---|---|---|
| Issues | 522 | Subscribers | Read | volts.wtf |
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Chart Rankings
How this newsletter ranks in the official Substack charts.
| #6 | |
| #2 | |
| #10 | |
| #42 |
Latest Issues
Recent posts by this newsletter. Browse the email archive.
Enabling ordinary people to invest in renewable energy projects
Historically, investing in energy infrastructure has been the exclusive province of wealthy individuals and large institutions. But that’s changing, and my guest today is part of it. I’m joined by Energea co-founder Mike Silvestrini to disc...
Tom Steyer wants to be California's climate governor
In this episode, I sit down with financier Tom Steyer to discuss his 2026 run for governor of California. We dig into his pledge to cut the state’s notoriously high electricity bills by 25 percent, how he plans to break the stranglehold of ...
The big stories from the last year in electricity
The think tank Ember just released its yearly Global Electricity Review. In this episode, I chat with co-authors Nicolas Fulghum & Kostantsa Rangelova about the biggest stories in the global power sector in 2025. We geek out over the record...
Life as a clean energy journalist in an age of madness
Robinson Meyer and I discuss why the traditional climate movement struggles to build infrastructure and how a global oil shock is scrambling US energy politics.
Authors
The writers behind this newsletter.
Raised in Tennessee; live in Seattle. 1 cat, 2 dogs, 2 kids, 1 wife.
Environmental sustainability / climate professional, also building community & business @ Volts!
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