Don Davies practises energy law, with a focus on the regulatory and litigation fields. Davies has represented oil and gas producers, pipeline companies, and industry organizations in proceedings before the National Energy Board for more than 30 years. He has acted for both proponents and intervenors in many applications for the approval of pipeline facilities and for the determination of pipeline tolls and tariffs. His cases typically involve complex environmental, Aboriginal, constitutional, jurisdictional, economic, and financial issues. Davies also has extensive experience before the Alberta energy regulators, including the Alberta Energy Regulator and the Alberta Utilities Commission. He has acted for proponents of various energy projects, including oil sands developments, pipelines, power plants, and well and field facilities. He also represents clients in regulatory proceedings relating to electrical power facilities and utility rates and services.