Aeroporto Internacional de Salvador Diesel Power Plant, Brazil

Aeroporto Internacional de Salvador is a diesel power plant located at the Salvador International Airport in Brazil. With a capacity of 2.023 MW, it is a small-scale facility designed to support airport operations, either as a primary or emergency power source. The plant uses oil as its primary fuel, typical for diesel generators in backup roles. The plant operates under Brazil's national environmental regulations, which include emission standards for stationary sources. Diesel engines of this size are subject to limits on particulate matter, nitrogen oxides, and sulfur oxides. Small diesel plants often use reciprocating engines. Brazil's power sector is increasingly focused on renewable energy, but diesel plants remain important for remote or critical infrastructure like airports. This facility plays a key role in ensuring reliable power for one of Brazil's major international airports, supporting air travel and cargo operations. Its location near a populated area and the airport itself means that emissions are managed to meet local air quality standards. The plant's small capacity limits its environmental footprint compared to larger fossil fuel plants.

The plant uses oil as fuel, which produces CO2, SOx, and NOx emissions. Its small capacity (2 MW) results in a relatively low overall emission volume. Located at an airport near Salvador, a coastal city, the plant must comply with Brazilian air quality standards. Diesel generators are typically used for backup, so runtime may be limited, reducing annual emissions. The proximity to populated areas requires adherence to noise and emission controls.