Sustainability
Environmental Impact
Decarbonization Impact
Nuclear energy is one of the largest sources of clean electricity globally. Our fleet of reactors avoids the emission of approximately 36 million metric tons of carbon dioxide annually — equivalent to removing nearly 8 million cars from the road. Every kilowatt-hour of nuclear electricity displaces fossil fuel generation and its associated greenhouse gas emissions.
Key Metrics
Water Stewardship
We recognize our responsibility to manage water resources sustainably. Our plants are designed with closed-loop cooling systems that minimize freshwater withdrawal. We continuously invest in advanced water treatment technologies and monitor aquatic ecosystems around our facilities to ensure environmental protection.
Key Metrics
Biodiversity
Nuclear facilities have a remarkably small land footprint compared to other energy sources, which helps preserve natural habitats. We conduct regular environmental impact assessments, maintain biodiversity monitoring programs, and partner with conservation organizations to protect local ecosystems around our sites.
Key Metrics
Waste Management
Nuclear waste volumes are remarkably small compared to other energy sources. All spent fuel is safely stored and managed under strict regulatory oversight. We support the development of advanced fuel cycle technologies and long-term geological disposal solutions to ensure responsible waste management for future generations.
Key Metrics
Environmental Performance
Key indicators demonstrating our commitment to environmental responsibility.
93.5%
Fleet Capacity Factor
Maximizing clean energy output
1 sq mile per 1,000 MW
Land Footprint
Among the lowest of any energy source
< 3°F above ambient
Cooling Water Temperature
Minimal thermal impact
Zero direct
Air Emissions
No NOx, SOx, or particulates
< 1% of regulatory limits
Radioactive Discharge
Consistently well below limits
~20 grams
Waste per GWh
Compared to ~500,000g for coal