Fuel Mix Disclosure

Corona Energy Fuel Mix Disclosure 2025-2026

Fuel Mix	Corona Average	ECOrona (Green)	Standard Corona (Brown)
Coal	7.8%	0.0%	11.2%
Natural Gas	44.6%	0.0%	64.2%
Nuclear	4.9%	0.0%	7.0%
Renewable	39.0%	100.0%	12.3%
Other	3.7%	0.0%	5.3%

CO2 Emissions g/kWh	270	0	389
Radioactive waste g/kWh	0.00029	0.00000	0.00042

We are always encouraging organisations to develop their renewable obligations. For more information, contact us.