HAMILTON, Ohio -- The startups in the inaugural class of Pipeline H2O, a Hamilton-based accelerator designed to commercialize new technology dealing with water, will show off their wares and services ...

Greenpeace members ended their protest at Enbridge’s downtown Vancouver headquarters on Thursday when two remaining activists walked out of a bolted-down van. Greenpeace B.C. director Stephanie ...

Five crews from around the nation Thursday launched airplanes and unmanned aircraft equipped with remote sensing devices to pinpoint and measure natural gas leaks along a pipeline near Teapot Dome.

A pipeline proposed by Kinder Morgan and Phillips 66 would cover 1,300 miles and aims to boost supplies in Southern ...