Anna Lanquez, a Latin America correspondent for The Economist, discusses Javier Milei's controversial election in Argentina, examining the hopes and fears surrounding his radical reforms amidst ongoing economic challenges. Meanwhile, Benjamin Sutherland delves into Israel's struggles against Hamas's intricate tunnel networks, highlighting innovative technologies that could change the combat landscape. They also touch on the fascinating use of AI in biodiversity monitoring, revealing how listening to forest sounds can enhance ecological research.

Duncan Robinson, political editor for The Economist, discusses David Cameron's surprising return to power as Foreign Secretary and what it reveals about the Conservative Party's current struggles. Benjamin Sutherland provides insights on how Israel manages air traffic amid increasing missile threats, focusing on the advanced security measures in place. The conversation also touches on the harsh realities faced by food delivery drivers in China as they fight for better wages and working conditions through quiet resilience.

Ana Lanquez, The Economist's Latin America correspondent, delves into Argentina's political upheaval with Javier Milei's radical reforms in a country grappling with economic distress. Meanwhile, Benjamin Sutherland discusses military technology, highlighting Israel's challenges in utilizing advanced tools against Hamas's intricate tunnel systems. The talk also touches on groundbreaking AI applications in environmental science, showcasing how bioacoustic analysis can monitor biodiversity through sound, merging tech with ecological preservation.

Noah Snyder, The Economist's Tokyo bureau chief, dives into the mounting public opposition against the Tokyo Olympics amid rising COVID-19 cases. Concerns over safety have many in Japan advocating for cancellation. Benjamin Sutherland discusses the vulnerabilities of satellite navigation systems like GPS and the implications of jamming or spoofing these signals. The intriguing emergence of cicadas after 17 years provides a quirky contrast, revealing how climate change affects their cycles and inspiring citizen science through the Cicada Safari app.

In this discussion, Mark Johnson, The Economist's Beijing correspondent, shares frontline insights on China's unprecedented lockdown to combat the coronavirus outbreak, addressing public reactions and government strategies. Meanwhile, Matt Steinglass highlights Finland's innovative Housing First policy, showcasing its success in tackling homelessness in affluent nations. Benjamin Sutherland introduces a groundbreaking heart-print identification technology, discussing its mechanics and ethical implications. Together, they dive into pressing global challenges and innovative solutions.