
Biden administration rolls out new regulations and funding for cleaner trucks and buses
CNN
The Biden administration is rolling out more stringent emissions standards for heavy-duty vehicles like large trucks and buses and announcing more than $1.3 billion in funding to deploy more clean transportation and school buses.
The US Environmental Protection Agency is also announcing stricter standards regulating nitrogen oxide (NOx) emissions from heavy-duty trucks, updating the standard for the first time since 2001. In addition, the EPA said it plans to tighten greenhouse gas emissions standards for medium and heavy-duty vehicles -- standards on which the agency is now accepting public comment.
Much of the Biden administration's focus on cutting vehicle emissions has so far been on light-duty vehicles like passenger cars. Transportation emissions account for the biggest source of greenhouse gas emissions in the US, and light duty vehicles account for 58% of total emissions.

Defense Secretary Pete Hegseth risked compromising sensitive military information that could have endangered US troops through his use of Signal to discuss attack plans, a Pentagon watchdog said in an unclassified report released Thursday. It also details how Hegseth declined to cooperate with the probe.

Two top House lawmakers emerged divided along party lines after a private briefing with the military official who oversaw September’s attack on an alleged drug vessel that included a so-called double-tap strike that killed surviving crew members, with a top Democrat calling video of the incident that was shared as part of the briefing “one of the most troubling things” he has seen as a lawmaker.

Authorities in Colombia are dealing with increasingly sophisticated criminals, who use advanced tech to produce and conceal the drugs they hope to export around the world. But police and the military are fighting back, using AI to flag suspicious passengers, cargo and mail - alongside more conventional air and sea patrols. CNN’s Isa Soares gets an inside look at Bogotá’s war on drugs.










