Trump signs order to move controversial oil pipelines forward

By Steve Holland and Valerie Volcovici WASHINGTON (Reuters) - U.S. President Donald Trump signed two executive orders on Tuesday to move forward with construction of the controversial Keystone XL and Dakota Access oil pipelines, rolling back key Obama administration environmental policies in favour of expanding energy infrastructure. While oil producers in Canada and North Dakota are expected to benefit from a quicker route for crude oil to U.S. Gulf Coast refiners, a revival of the projects wou