Natural Resources and Environmental Law = Change. Each field of law has and will continue to evolve to address new data, conservation, Indigenous ecological knowledge and the ever dynamic environmental landscape. Change is apparent in this issue, be it the implications of recent decisions on interprovincial pipeline projects, the new Water Sustainability Act regulating groundwater and water use conflicts or the regulatory uncertainty that is, in part, impacting LNG projects in BC, not to mention the Trudeau government’s review of the Canadian Environmental Assessment Act, which may be the most fundamental transformation of federal environmental law in a generation!