CANDU (Canadian Deuterium Uranium) System

The CANDU system is a type of nuclear power plant developed in Canada that uses heavy water (deuterium oxide) as a moderator and coolant to generate electricity. Its design allows the use of natural uranium as fuel, making it cost-effective and flexible. The heavy water efficiently slows down neutrons, enabling sustained nuclear reactions without enrichment. CANDU reactors are known for safety, reliability, and the ability to be refueled while operating, minimizing downtime. This technology provides a clean, reliable source of electricity with low greenhouse gas emissions, playing a significant role in Canada's energy portfolio.