ESG Is Over, and It’s Time to Actually Build Stuff

With Joel Cesare and Owen Barrett,
Podcast Hosts, Less Talk, More Action
In this episode of Less Talk, More Action, Joel Cesare and Owen Barrett break down why the traditional ESG industry is failing and why the real estate world is finally shifting from data collection and reporting to real projects that deliver tangible value. They talk about rethinking sustainability teams as capital deployment and execution units, not compliance or marketing functions. Owen unveils Shine’s new “energy allocator” concept for multifamily solar and storage and explains how AI (via tools like ChatGPT) helped them model complex systems in minutes instead of weeks of engineering work. Joel and Owen push back on anti–data center sentiment, arguing that AI infrastructure unlocks life-changing innovations, and they close with a lighthearted “finance corner” on why they’re bullish on SpaceX and the broader tech-driven future of decarbonization.

Highlights from this week’s conversation include:

  • Confrontation Over “Undisputed Voice Of Building Decarbonization” (2:09)
  • Industry Marketing Problem and Need To Be Provocative (3:04)
  • Shift From ESG Talk To Real Energy and Water Projects (5:07)
  • Sustainability Teams Moving From Compliance To Capital Deployment (8:55)
  • Tax Credits, Storage Arbitrage, and Multifamily Constraints (11:30)
  • Using AI To Build 8760 Models Instead Of Hiring Engineers (14:20)
  • AI Job Loss, New Opportunities, and Why Tech Should Not Be Slowed (16:10)
  • Data Centers, Doomers, and Life-Changing AI Use Cases (17:24)
  • Less Certification Frameworks, More Action For Data Centers (22:12)
  • Investment Corner: Debating Going All In On SpaceX (24:35)
  • Wrapping Up With Hope, SpaceX Portfolios, and New Shine Website (27:10)

The nexus of business, policy, and sustainability is more divided than ever, but Less Talk, More Action is here to cut through the noise. Hosted by clean energy experts Joel Cesare and Owen Barrett, this podcast dives into the front lines of decarbonization, net-zero real estate, and entrepreneurship. Each episode features bold questions, real solutions, and stories from leaders in science, tech, and business who are taking action to make the world a better place. Join us as we move beyond talk and work toward a cleaner, net-zero future. Learn more and subscribe at lesstalkmoreaction.com.

About the Hosts

Joel Cesare
Joel Cesare is a visionary leader in sustainable real estate, currently serving as Growth Lead at Cambio, an AI building retrofit analytics platform. He previously led Google's $50B global net zero real estate program and oversaw the building of Santa Monica's City Hall East, one of the world's greenest buildings. Recognized with awards like ENR Top 25 Newsmaker, Living Future Hero, Building Design & Construction 40 under 40, his mission is to dream, inspire and deliver.
Owen Barrett
Owen Barrett is the world's foremost expert in solar on multifamily properties. Owen is currently the CEO of Shine and has over 12 years of experience in the clean technology sector covering fuel cells, HVAC, LED lighting, and of course, solar. Owen is the former Global Energy Manager of a Fortune 500 company and a successful founder with two exits.

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