Native Americans lead demonstrators as they march to the Federal Building in protest against president Donald Trump’s executive order fast-tracking the Keystone XL and Dakota Access oil pipelines, in Los Angeles, California. Photograph: Mark Ralston/AFP

The US Army Corps of Engineers will grant the final easement needed to finish the controversial Dakota Access Pipeline, according to a court filing on(...)

 US president Donald Trump speaks after signing executive orders related to the oil pipeline industry in the Oval Office of the White House. Photograph: Shawn Thew-Pool/Getty Images

US president Donald Trump has signed executive orders to allow construction of the Dakota Access and Keystone XL oil pipelines, a move certain to ange(...)