Bringing down sky scrapers’ sky-high carbon footprint with Joselyn Lai from Bedrock

Most skyscrapers have sky-high carbon footprints due mostly to inefficient methods of heating and cooling. Today’s guest, Joselyn Lai is the co-founder and CEO of Bedrock Energy () , a company that works with buildings to install geothermal systems. They have developed a system to drill the exact amount of boreholes at the precise depth…

Published

2 years ago

April 23, 2024

CYBER TECH TV

Today Dom is joined by a special guest host, TechCrunch Climate reporter Tim De Chant () .

In this conversation they cover:

• How the company has built up a customer base of urban builders
• Why it’s easy to fundraise when the technology has been proven to be so effective
• Creating clean energy jobs for people who work in oil and gas

(0:00) Introduction

(1:51) Starting Bedrock Energy

(3:59) Closed loop vs open loop systems

(8:16) Building a customer base

(12:50) Working with and around utility companies

(17:08) Clean jobs for oil and gas workers

(21:24) Decarbonizing the built environment

(26:30) Fundraising

(34:58) Host discussion

Found posts every Tuesday. Subscribe on Apple () , Spotify () or wherever you listen to podcasts () to be alerted when new episodes drop. Check out the other TechCrunch podcast: Equity () .

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Science & Technology

Do you trust Meta with your digital life?

Meta’s AI agent Muse stole the spotlight this week, but would you trust Meta with your entire digital life? The Equity crew looks at the company’s consumer AI ambitions and why some users (like Sean) might prefer to hand that information to another provider Listen to the full episode:

Published

22 hours ago

September 25, 2026

CYBER TECH TV

Meta’s AI agent Muse stole the spotlight this week, but would you trust Meta with your entire digital life?

The Equity crew looks at the company’s consumer AI ambitions and why some users (like Sean) might prefer to hand that information to another provider

Listen to the full episode:

People & Blogs

Being a person is better than being perfect all the time #TEDTalks

Published

23 hours ago

September 25, 2026

CYBER TECH TV

Why are we so obsessed with productivity? Horticulturist Rebecca McMackin (who wants people to let their lawns grow wild) and author Catherine Price (who wrote a book about the power of fun) come together to discuss the relief of giving up control. From growing milkweed to taking up unproductive hobbies, they dig into the benefits of rest and why doing something for its own sake shouldn’t need defending at all. (This conversation is part of “TED Intersections,” a series featuring thought-provoking conversations between experts navigating the ideas shaping our world.)

Bloomberg Technology

Microsoft AI CEO, Mustafa Suleyman on Why Industry Needs a ‘Red Line’ for AI

Microsoft AI CEO Mustafa Suleyman talks about the growing alarm about AI and why he’s taking a human first approach in an interview with Bloomberg’s Shirin Ghaffary for the Q&AI newsletter. ——– Like this video? Subscribe to Bloomberg Tech on YouTube: Watch the latest full episodes of “Bloomberg Tech” with Ed Ludlow here: …

Published

1 day ago

September 25, 2026

CYBER TECH TV

Microsoft AI CEO Mustafa Suleyman talks about the growing alarm about AI and why he’s taking a human first approach in an interview with Bloomberg’s Shirin Ghaffary for the Q&AI newsletter.
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