A mitigating system to remove contaminants from an exhaust gas and generate electrical power utilizes a first and second particle acquisition tower (PAT) unit, a first and second carbon dioxide precipitator (CAP) unit, a clean air turbine (CAT) unit, and a first and second gravity enhance separator (AGES) unit. The first PAT unit receives and purify the exhaust gas as the first AGES unit is in fluid communication with the first PAT unit. The exhaust gas is then respectively discharge and purified through the first CAP unit, the CAT unit, the second PAT unit as the second AGES unit is in fluid communication with the second PAT unit. Then the exhaust gas is discharged and purified through the second CAP unit and released into atmosphere as clean exhaust gas. Additionally, the exhaust gas is able to produce electricity as the exhaust gas bypasses within the CAT unit.