Mealey's ( April 19, 2023, 11:13 AM EDT) -- WASHINGTON, D.C. — The International Centre for Settlement of Investment Disputes (ICSID) on April 18 published a memorial on the merits filed by three investors and their geological survey company who accuse Canada of violating the North American Free Trade Agreement (NAFTA) by publicizing their confidential seismic data that was intended for sale to oil exploration companies, allegedly causing them more than 500 million Canadian dollars in damages....