Factor This
Launched in 2022, the Factor This Podcast has featured many of the most influential leaders driving the energy transition. From solar and battery storage executives to utility CEOs, the Factor This Podcast brings unique insights and answers to the energy industry’s most pressing challenges. Go beyond high-level trends and mainstream talking points with actionable takeaways.
The Factor This Podcast grew in 2023 with the addition of This Week in Cleantech, a weekly roundup of the biggest stories in climate and clean energy in 15 minutes or less. With new episodes every Friday, Factor This content director Paul Gerke and Mike Casey, a cleantech commentator and president of Tigercomm, bring listeners the most important headlines of the week while featuring the leading journalists behind the stories.
The all-new FactorThis.com is your best source for news, commentary, and analysis of renewable energy and the power grid.
Factor This
This Week in Cleantech (12/05/2025) - 'Amid the ashes' of the 2025 LA wildfires
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This Week in Cleantech is a weekly podcast covering the most impactful stories in clean energy and climate featuring Paul Gerke of Factor This and Tigercomm’s Mike Casey.
This week's episode features special guest Justin Worland at TIME Magazine, who wrote about the fires that hit Los Angeles in January 2025, and how to prevent similar disasters in the future.
This week's "Cleantecher of the Week" is Josh Silverman, the CEO of Windfall Bio, which figured out how to create microbes that consume leaking methane from cow manure lagoons as their food source. His team’s system tackles one of agriculture’s toughest climate challenges with a low-cost, farm-ready solution. Congratulations, Josh!
This Week in Cleantech — December 5, 2025
- Climate urgency means bypassing COP is necessary, says COP30 boss — The Financial Times
- Data center boom drives internal fight at largest US grid operator — Semafor
- India’s Desert State Reignites Coal-Fired Power Debate — Bloomberg
- Kentucky officials will appeal decision they say is unfair to Kentucky Power ratepayers – Kentucky Lantern
- Amid the Ashes — TIME
Want to make a suggestion for This Week in Cleantech? Nominate the stories that caught your eye each week by emailing Paul.Gerke@clarionevents.com