Ongoing court challenges and taller regulatory hurdles that are delaying or preventing new energy pipelines mean TC Energy Corp. will focus its growth on organic expansions going forward, CEO Russ Girling said Tuesday.

The test area is aimed at testing communication and sensor technology in a live urban environment "without impacting live city service."

European budget airline easyJet says it will become the first major carrier to operate net-zero carbon flights, offsetting carbon emissions from the fuel used on every flight.