July 25, 2025

The Download: saving the US climate programs, and America’s AI protections are under threat

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. How nonprofits and academia are stepping up to salvage US climate programs Nonprofits are trying to preserve a US effort to modernize greenhouse-gas measurements, amid growing fears that the Trump administration’s dismantling of…

Fighting forever chemicals and startup fatigue

July 22, 2025
What if we could permanently remove the toxic “forever chemicals” contaminating our water? That’s the driving force behind Michigan-based startup Enspired Solutions, founded by environmental toxicologist Denise Kay and chemical engineer Meng Wang. The duo left corporate consulting in the rearview mirror to take on one of the most pervasive environmental challenges: PFAS. “PFAS is…

National security meets next-gen tech at TechCrunch Disrupt 2025’s AI Defense panel

July 22, 2025
TechCrunch Disrupt 2025 is where breakthrough ideas meet the real-world challenges that define the future — and with over 10,000 startup and VC leaders converging, there’s no better place to have the hard conversations. One of the most urgent? How artificial intelligence is reshaping national defense, security, and critical infrastructure in real time. Enter AI […]