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Solar Energy Is Even Cheaper Than You Think | Jenny Chase | TED

How prevalent is solar power, really? According to researcher Jenny Chase, it’s already displacing fossil fuels in key energy markets around the world. She explains the rise of affordable solar power and dives into how her team tracked its rapid installation in unexpected countries, offering a vision of a brighter, more sustainable future. (Recorded at…

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How prevalent is solar power, really? According to researcher Jenny Chase, it’s already displacing fossil fuels in key energy markets around the world. She explains the rise of affordable solar power and dives into how her team tracked its rapid installation in unexpected countries, offering a vision of a brighter, more sustainable future. (Recorded at TED Countdown: Overcoming Dilemmas in the Green Transition on October 30th 2024)

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25 Comments

25 Comments

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    January 25, 2025 at 5:14 pm

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    January 25, 2025 at 5:14 pm

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    January 25, 2025 at 5:14 pm

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    January 25, 2025 at 5:14 pm

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  14. @FAUSTOLindgren

    January 25, 2025 at 5:14 pm

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    January 25, 2025 at 5:14 pm

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    January 25, 2025 at 5:14 pm

    ADX Adaxum is set to disrupt the market with its innovative E-commerce solutions. Locked in my presale tokens today!

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  22. @Sq7Arno

    January 25, 2025 at 5:58 pm

    “Drill baby drill” is the stupidest strategy EVER. Peak coal is in the rearview mirror. Getting small. Peak oil AND peak gas projected during this very term! Hahahaha! “If we drill more, well make money, exporting!” [sic] What a fool!
    Obviously it’ll be more like: “Stranded assets baby! Stranded assets as far as the eye can see.”

  23. @CARambolagen

    January 25, 2025 at 6:45 pm

    A gigawatt is the size of a standard NUCLEAR power plant!!

  24. @sobanoodlez9372

    January 25, 2025 at 7:08 pm

    Got my panels for 2.5 years now, produced 12.6GW so far. Enough for my consumption. I can even fully charge my EV 50x a year just from what the panels produce. Every house should have solar panels

  25. @jay-rad98

    January 25, 2025 at 7:12 pm

    She’s nipping in your thumbnail lol

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Science & Technology

Startup Battlefield: Health Tech & Life Sciences Pitches | Disrupt 2026

Founders from around the world pitch expert judges and compete for the Startup Battlefield Cup and $100,000. Each team gets six minutes to pitch and six minutes of Q&A with judges Dr. V. Agrawal (ODDBIRD VC), Andrew Brackin (Gradient), Nell Daly (Revenge Capital), James Joaquin (Obvious Ventures), and Miloni Madan Presler (IVP). This cohort’s competitors…

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Founders from around the world pitch expert judges and compete for the Startup Battlefield Cup and $100,000. Each team gets six minutes to pitch and six minutes of Q&A with judges Dr. V. Agrawal (ODDBIRD VC), Andrew Brackin (Gradient), Nell Daly (Revenge Capital), James Joaquin (Obvious Ventures), and Miloni Madan Presler (IVP).

This cohort’s competitors include…

Mosqitter: Detecting and preventing mosquito-borne disease spread with real-time disease intelligence platforms that turn sensor networks into early warning systems for national health agencies.

Hiyd AI: Delivering proactive health insights by combining sleep, movement, and nutrition data through an ultra-slim, discreet wearable tracker and AI app.

TimeTeller GmbH: Measuring people’s biological clocks to determine optimal treatment timing through molecular diagnostics and AI, improving efficacy and reducing side effects.

NTangible: Helping coaches and front offices make smarter recruiting decisions by quantifying how athletes perform under pressure with a validated cognitive score.

Intero Biosystems: Accelerating drug development by producing miniature human organs that enable pharma companies to identify safer, more effective medications while reducing clinical trial costs.

#TechCrunchDisrupt2026

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Science & Technology

Flock CEO Garrett Langley on Public Backlash, Surveillance Expansion | Disrupt 2026

Flock Safety sits at the intersection of an increasingly intense debate around the spread of surviellance technology, AI, and who’s using all of that information and to what ends. Founder and CEO Garrett Langley spoke at TechCrunch Disrupt 2026 to defend his stance that Flock is a net positive in the face of concerns about…

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Flock Safety sits at the intersection of an increasingly intense debate around the spread of surviellance technology, AI, and who’s using all of that information and to what ends. Founder and CEO Garrett Langley spoke at TechCrunch Disrupt 2026 to defend his stance that Flock is a net positive in the face of concerns about its work monitoring communities, cities, and enabling data sharing across law enforcement agencies.

As a sign of that backlash, as Langley spoke on stage, a protest against Flock was taking place outside of Moscone West in San Francisco.

#TechCrunchDisrupt2026

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Satya Nadella’s ‘emergency brake’ and the race to secure AI agents | Disrupt 2026

TechCrunch’s Equity podcast team took over the Builders Stage Tuesday morning to tackle a growing challenge for the AI industry: What happens when AI agents go off-script, and who’s responsible for keeping them in check? Recent incidents, from Anthropic pulling internal evaluations off the live internet after agents misbehaved to Microsoft CEO Satya Nadella calling…

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TechCrunch’s Equity podcast team took over the Builders Stage Tuesday morning to tackle a growing challenge for the AI industry: What happens when AI agents go off-script, and who’s responsible for keeping them in check?

Recent incidents, from Anthropic pulling internal evaluations off the live internet after agents misbehaved to Microsoft CEO Satya Nadella calling for an “emergency brake” on AI models, have brought agent security into focus. The Equity team unpacked whether the problem calls for better engineering, new regulation, or both, and why startups are raising millions to secure AI agents.
#TechCrunchDisrupt2026

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