In Trump administration’s plan, California, Arizona and Nevada face about a 20% cut to water supply over two years

Nevada filed a federal lawsuit on Monday challenging the Trump administration’s new plan for the imperiled Colorado River, launching what could become the first of many court battles over the waterway that supplies 40 million people, dozens of tribes and 5.5m acres of farm land across the American west.

The federal plan, issued Friday, cut roughly 20% from the water supplied to lower basin states – Nevada, Arizona and California – over the next two years, with a potential for harsher cutbacks in the future, based on conditions.

Man, 68, was left searching for help in 116F weather after his car became stuck in mud along remote park road

A French tourist recently died in Death Valley national park after a car mishap left him stranded in 116F (47C) weather.

The visitor, identified as 68-year-old Pierre Michel Formosa, was traveling with another French man along the park’s remote West Side Road when their vehicle became stuck in mud near Queen of Sheba Mine Road.

A fast-moving Nevada wildfire exploded to more than 15,000 acres (6,000 hectares) on Sunday, pushing from the Sierra foothills toward the centre of Reno and forced nearly 90,000 residents to evacuate as flames threatened neighbourhoods and reached the edge of the University of Nevada campus