The Download: AI agent tracking and climate feedback loops

The authors' central claim is that safety is downstream of monitoring, and monitoring is downstream of observability: builders need to know both what an agent did and why it did it. As deployment expands into finance, government, and medicine, they write, the absence of that visibility means teams are effectively flying blind, with potentially devastating consequences if something goes wrong.

A second story in the newsletter, from James Temple's weekly climate tech newsletter The Spark, warns that climate change is increasingly driving further climate change. Rising greenhouse gas concentrations are pushing up global temperatures in ways that create feedback loops not fully captured in current climate models or in emissions-reduction targets. Scientists have long predicted that warming would beget more warming; a growing body of observations and studies now indicates how powerful those cascading effects could be — and, by extension, how much faster the planet may warm this century.

The day's must-reads open with a breach exposing records on 41,000 Homeland Security workers, including undercover ICE agents, with much of the data tied to Customs and Border Protection and links to specific surveillance tools; Big Tech is pushing back on ICE data demands, and activists are pressuring ChatGPT users over ICE ties. Vladimir Putin said Russia is coordinating with what he called the 'genius' Musk on satellites to keep order in orbit, while Moscow develops its own Starlink-like system and added Apple and Microsoft to a surveillance registry.

Apple unveiled its first-ever touchscreen MacBook, joining a launch blitz under new CEO John Ternus — a reversal of positions held by Steve Jobs and Tim Cook, with executives crediting advances in touchscreen technology. Bloomberg and trading firms are paying Truth Social for faster access to Trump's posts.

What to watch: whether Partnership on AI's observability framing translates into concrete tooling or audit norms for agent deployments in regulated sectors, how much the climate feedback revisions shift modeling and policy targets, and whether the solid-state battery contenders finally clear commercial-scale hurdles.