Podcast artwork thumbnail for Climate One

Climate One

Greg Dalton, Ariana Brocious, Kousha Navidar

Booking Overview

An interview-focused climate and energy show featuring senior nonprofit leaders, academics, policy experts, elected officials, authors, activists, and industry specialists in substantive discussions about decarbonization and climate solutions. Credible pitches include climate scientists, clean-energy executives, environmental advocates, transportation experts, public officials, and authors with demonstrated expertise; booking difficulty is high because the show regularly features prominent institutional leaders and recognized subject-matter experts.

Metrics

Episodes: 918

Frequency: Weekly

Rating: 4.7/5.0

Estimated listeners: 10,000 - 100,000

Gender skew: Neutral

Listener location: USA

YouTube: 7.4k subscribers

Contact Information

Publicly listed emails

climateone@commonwealthclub.org

pitches@climateone.org

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Host

Greg Dalton - Founder and co-host of Climate One, focused on public conversations about climate change, energy, and climate solutions.

Ariana Brocious - Climate-focused journalist and co-host of Climate One, covering climate change, energy, and environmental policy.

Kousha Navidar - Co-host of Climate One, contributing to discussions about climate, energy, and the transition to a low-carbon future.

Booking Intelligence

Booking Requirements

high
Typical Credentials:  
Senior leaders of environmental and energy organizations, university researchers, policy experts, elected officials, authors, activists, and executives developing climate or clean-energy solutions.
Required Achievements:  
Leadership of major environmental, energy, or policy organizations, Academic research or recognized expertise in climate and energy subjects, Authorship of books on climate, energy, or environmental action, Elected office or significant civic and policy leadership, Development or implementation of notable climate solutions, campaigns, or programs

Recent Guest Discussions

Lily Bermel - Research On Clean-energy Deployment, Solar And Wind Power, And The Role Of Energy In Elections.

Leah Stokes - Climate Policy, Climate Narratives, Climate Hushing, And Political Engagement.

William Lawrence - Climate And Energy Campaign Messaging, Affordability, Data Centers, And Decarbonization.

Edwin Lyman - Nuclear Safety, Radioactive Waste, Regulation, And The Risks Of Advanced Nuclear Power.

Josh Freed - The Role Of Nuclear Energy In Addressing Climate Change And Energy Demand.

Recent Topics

Environment, Climate Change, Clean Energy, Climate Policy, Electric Vehicles

Episodes

Here's the recent few episodes on
Climate One
:

We Got $9.99 Problems, and Energy is One

October 09, 2026

The war in Iran and closure of the Strait of Hormuz created a global energy supply crisis. And while gasoline prices didn’t reach the extreme highs some predicted a few months ago, the global markets are still in flux.  “What has been disrupted most is the confidence in the old energy system where you could reliably and affordably dig up a source of energy thousands of kilometers away from where you expected to ignite it and expect that process to be smooth,” says Gerald Butts, chairman...

How Can Cities Be Green and Affordable? Live from NY Climate Week

October 02, 2026

New York set some of the country's most ambitious climate goals, from slashing emissions to bracing for rising seas. But living in the city is freaking expensive. So what does it take for NYC to be affordable and climate-conscious?  In collaboration with Grist, we put that question to the city’s chief climate officer, a Grist reporter, and a grassroots leader during New York Climate Week. Listen as we discuss the places where climate, decarbonization, and affordability collide – and the...

Sen. Sheldon Whitehouse Won't Stop Talking About Climate

September 25, 2026

How should Democrats campaign on climate? Some are quietly shelving climate-specific language ahead of the midterms in favor of terms like “energy crisis” and “affordability.”  But Sen. Sheldon Whitehouse of Rhode Island has been talking about climate change on the Senate floor for more than a decade, and he has no plans to stop now.  “The most important thing that can be accomplished on the climate front is to end the pollute-for-free business model of the fossil fuel industry. It...

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Frequently asked questions

Here's some frequently asked questions for
Climate One
:

How do I get in touch with Climate One?

Climate One is hosted by Greg Dalton and Ariana Brocious. Its publicly listed emails are climateone@commonwealthclub.org and pitches@climateone.org. For guest bookings, the host or producer is usually the best person to reach. Podseeker helps you find direct host and producer contacts and pitch from your own inbox.

What is the email for Climate One?

The publicly listed emails for Climate One: climateone@commonwealthclub.org and pitches@climateone.org.

How many listeners does Climate One have?

Podseeker estimates Climate One reaches 10,000 to 100,000 listeners per episode. Only the publisher has exact numbers.

Who is an ideal guest for Climate One?

Climate One typically books industry leaders. Typical guest background: Senior leaders of environmental and energy organizations, university researchers, policy experts, elected officials, authors, activists, and executives developing climate or clean-energy solutions. Common among recent guests: Leadership of major environmental, energy, or policy organizations; Academic research or recognized expertise in climate and energy subjects; Authorship of books on climate, energy, or environmental action. Recent guests include Lily Bermel, Leah Stokes, and William Lawrence.

How hard is it to get booked on Climate One?

High. It mostly books established leaders in its field.

What topics does Climate One cover?

Recent episodes cover Environment, Climate Change, Clean Energy, Climate Policy, and Electric Vehicles. Pitch an idea tied to one of these topics and mention a recent episode.

Publicly listed emails

climateone@commonwealthclub.org

pitches@climateone.org

Looking for the right person? Join Podseeker to find direct host and producer contacts and manage your podcast outreach.

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