CHARLOTTE, N.C.–(BUSINESS WIRE)–Terrestrial Energy Inc. (NASDAQ: IMSR), a developer of small modular nuclear power plants using its Generation IV Integral Molten Salt Reactor (IMSR), today announced that industry veteran Kathryn McCarthy has been appointed to the Board of Directors. “Kathy has decades of leadership in major nuclear science and technology projects at the nation’s leading national laboratories. Her experience with the delivery of large-scale projects brings further expertise to