Latest Interviews
Showing 1096–1110 of 2,163 transcripts.
Clear all filters- The Economist7 min
Green building: can mushrooms help?
Addressing the construction sector's contribution of 11% to global CO2 emissions, experts are evaluating alternatives to carbon-intensive concrete such as sustainably sourced wood and emerging materials like mycelium. While renewable energy-powered aluminum and flexible architectural designs offer promising pathways for decarbonization, significant barriers remain, including wood price volatility and the structural limitations of biological composites in terrestrial environments. Consequently, achieving global sustainability goals requires distinct strategies for developed nations versus emerging economies, where the informal nature of the industry necessitates government intervention in high-density housing to effectively reduce per-capita greenhouse gas output.
- Lex Fridman6 min
Devon Larratt vs Lex Fridman: How to arm wrestle
This instructional session details high-level arm wrestling mechanics, emphasizing the ABC climbing strategy and core techniques like the Top Roll and the strategic "Kings Move" to manipulate opponent leverage while mitigating risks such as humerus fractures. The analysis highlights how world-class competitors rely on complex transitions and wrist flexor dynamics rather than static power, as demonstrated when Devin Larratt successfully held elite athletes before ultimately losing to an opponent with superior specialized strength.
- The Economist9 min
Ukraine and Russia: what is really going on?
By February 2022, Russian forces had surrounded Ukraine from three sides, prompting Western intelligence to assess that Vladimir Putin faces a political dilemma between appearing weak by withdrawing or risking severe consequences by invading. Experts warn that while Ukraine lacks the air defenses to halt a full-scale assault, executing a regime-change campaign would trigger a prolonged war with substantial casualties, severe economic sanctions, and potential destabilization of the Russian regime. The crisis has forced NATO to reaffirm its territorial defense mission with new deployments in Eastern Europe and has tested US credibility regarding alliances in Asia, even as diplomatic efforts remain stalled due to a fundamental lack of clarity regarding Moscow's objectives.
- The Economist12 min
How AI can make health care better
Elaine Manor, Dr Keane, Dr Kira Oberne, Patricia Walker, Dr Blackman, Tom Standage
Driven by a critical global shortage of medical specialists and surging vision impairment rates, this event explores how artificial intelligence accelerates diagnostics while simultaneously confronting significant data privacy controversies and algorithmic "black box" risks. Speakers including Dr. Keane, Dr. Kira Oberne, and researchers from the University of Leeds detail innovative solutions such as privacy-preserving switchboard architectures, clinician-developed biomarkers, and ultra-efficient virtual trials that reduce testing costs by over 99% compared to traditional methods. The discussion projects a transition toward AI 2.0 systems that integrate deep physiological knowledge to fundamentally reshape healthcare delivery, promising an eightfold market growth by 2027 if developers and clinicians can successfully navigate emerging accountability frameworks.
Mac the VC Answers a Quick Fire Round of Questions with host Harry Stebbings | 20VC
Mac the VC, Harry Stebbings, McKeever "Mac the VC" Conwell II
Rare Breed venture capitalist discussed the personal and professional challenges of balancing family life with the long-term demands of multi-fund operations during an appearance at the Harvard Club. The speaker advocated for increased diversity in venture capital and urged greater flexibility toward founders requesting non-disclosure agreements, while highlighting Unspun as a recent investment that leverages 3D printing to create zero-waste jeans. The conversation also emphasized the importance of founder conviction in deal-making and concluded with a call to return to pre-pandemic social norms through a public health message.
- The Economist9 min
How to make computers less biased
Pa Manjang, Parr, Rochelle Farool, Meredith Broussard, Thomas Adams, Tamara Gilkes-Boer
Uber driver Pa Manjang is suing the company for algorithmic dismissal after an automated facial verification system permanently deactivated his account, sparking broader allegations of racial bias in tech infrastructure. This legal action highlights systemic issues where biased training data and lack of diverse testing have led to discriminatory outcomes in sectors ranging from mortgage lending to medical diagnostics. In response, regulators like the European Union are proposing stricter AI oversight frameworks while industry innovators develop tools to detect embedded bias before algorithms impact fundamental rights.
- The Economist8 min
Why is Russia invading Ukraine?
Russia is conducting its largest military buildup in Europe since the Cold War along the Ukrainian border to deter Ukraine from joining NATO and to counter what Vladimir Putin views as a strategic threat to his regime. The conflict, rooted in historical claims of shared statehood and recent geopolitical shifts, has already resulted in 14,000 deaths and entrenched Western opposition against any further forced territorial changes. This ongoing aggression serves as a strategy for Putin to bolster domestic legitimacy and prevent Western democratic influences from sparking similar unrest within Russia.
- The Economist11 min
What are NFTs?
Alice Fulwood, Kevin, Anil Dash, Keshe, Colleen, Quentin Tarantino
Driven by pandemic-era speculation and institutional adoption, the NFT market surged to over $24 billion in 2021, legitimizing digital ownership through major sales by entities like *The Economist* and Sotheby's. While the technology provides immutable proof of provenance for assets ranging from viral tweets to virtual real estate, the sector faces significant criticism regarding intellectual property conflicts, extreme volatility, and environmental costs. Proponents argue this paradigm shift will underpin a broader digital economy by enabling verifiable credentials and tokenized real-world assets, despite current concerns over its sustainability as a purely speculative asset class.
- Y Combinator18 min
How To Change The World? Get The Small Things Right – Dalton Caldwell and Michael Seibel
Dalton Caldwell, Michael Seibel
This discussion dissects common founder failures arising from willful ignorance of historical precedents and a misalignment between technical efficiency and complex human incentives. It argues that successful market disruption requires deep architectural understanding of all constituent motivations rather than relying on superficial logic or single-source expert validation. Using Brex as a case study, the event outlines a strategy where entrepreneurs synthesize diverse perspectives on past attempts to navigate systemic barriers and validate genuine demand.
- The Economist12 min
Keeping warm, without warming the planet
Mkwenna, Angela, Max Fordham, Bill Watt, Jon Fassman
Addressing the critical need to triple global heat pump adoption to curb rising carbon emissions, experts are examining divergent national strategies where South Africa's grid instability drives private off-grid solar adoption while the UK navigates high installation costs and insulation deficits for its gas-dependent heating sector. Alongside these immediate efforts, a pilot project in Northern England tests hydrogen infrastructure to eliminate direct emissions, though scalability remains contingent on transitioning from fossil-fuel production to green hydrogen generated by surplus renewable energy. Ultimately, industry leaders and government officials agree that achieving a critical tipping point in the energy transition requires mandatory fossil fuel heating bans supported by state-led insulation programs and substantial infrastructure investment.
- The Economist13 min
Will you be eating insects soon?
Facing a global population surge toward 10 billion, companies like Madagascar's Valala Farms and Canada's Aspire are scaling cricket protein production to provide a sustainable, high-efficiency alternative to traditional livestock. Driven by significant environmental benefits, such as reduced land use and carbon emissions, and supported by regulatory approvals in the EU and US markets, these initiatives aim to transform insect farming into a self-optimizing industry capable of meeting massive commercial demand.
Chris Sacca Talks About His Fears For Kids Today & What Kind of Job Everyone Should Work | 20VC
Chris Sacca, Harry Stebbings, Crystal, Bill Gurley
The speaker critiques the hyper-anxious pursuit of elite education and early specialization in youth as drivers of a generational decline in empathy and basic social etiquette. To counteract the monoculture within the technology sector, their organization exclusively hires candidates with backgrounds in service industry or manual labor to foster real-world perspective and humility. Ultimately, the presentation argues that systemic pressures are producing entitled individuals disconnected from the human condition, necessitating cultural shifts in both family prioritization and corporate hiring practices.
- Milken Institute15 min
Climate Resilient Infrastructure: A Conversation with Senator Ed Markey
Senator Markey frames the current legislative landscape as a historic opportunity to advance the Civilian Climate Corps, a proposed 300,000-person workforce initiative designed to build resilient infrastructure while providing living wages and training for underserved communities. To catalyze these efforts, he advocates for the LIFT Act and a National Climate Bank to fund pre-development projects and leverage private investment, specifically targeting environmental justice regions to achieve a 50% reduction in economy-wide emissions by 2030. Simultaneously, the Senator is maneuvering to secure the final climate provisions within the Build Back Better bill by prioritizing their passage before the State of the Union address, despite facing procedural hurdles and a lack of bipartisan consensus.
- The Economist7 min
China and Russia: MI6’s top concerns
MI6 Chief Richard Moore signaled a strategic realignment for the intelligence service by publicly prioritizing the challenge of China's rise, particularly its access to global data streams which threatens UK sovereignty and artificial intelligence development. Distinguishing this systemic digital threat from traditional Russian kinetic aggression, Moore outlined a dual-track approach to maintain cooperation on global issues while defending British values against authoritarian influence. Simultaneously, he addressed the Ukraine conflict, asserting that Russia's invasion would incur severe economic costs and that Ukraine is now better positioned to resist than in 2014.
- Goldman Sachs18 min
Chris Britt, Co-Founder and CEO of Chime
CEO Chris Britt positions Chime not as a neobank but as a digital financial platform partnering with FDIC-insured banks to serve 150 million Americans living paycheck-to-paycheck. The company generates revenue through interchange fees rather than customer charges, a model that enabled early stimulus distribution and rapid growth fueled by direct deposit incentives. Chime plans to expand its ecosystem into installment loans, cryptocurrency, and insurance while maintaining strict CFPB oversight to support its goal of becoming a comprehensive financial hub for the mainstream consumer.