Maranhão V (Antiga MC2 João Neiva) Gas Power Plant, Brazil

Maranhão V (Antiga MC2 João Neiva) is a gas-fired power plant located in Brazil, with a capacity of 337.6 MW. The plant is operational and plays a role in the country's energy mix, which relies on a combination of hydroelectric, thermal, and renewable sources. As a gas power plant, Maranhão V operates using natural gas, a fossil fuel that produces lower CO2 emissions compared to coal but still contributes to greenhouse gas emissions. The plant's technology and efficiency are typical for gas-fired facilities in Brazil, which often use combined cycle or open cycle gas turbines. Regulatory oversight is provided by the Brazilian Institute of Environment and Renewable Natural Resources (IBAMA) and state environmental agencies, which set emission limits and operational standards. The plant's capacity of 337.6 MW places it in the medium-to-large scale for gas power plants in Brazil. It serves the national grid, supporting energy demand in the region. Overall, the plant is a significant asset in Brazil's thermal power generation portfolio.

The plant's gas-fired operation results in lower CO2 emissions per MWh compared to coal, but still contributes to greenhouse gas emissions. Its location in Brazil, a country with stringent environmental regulations, means it must comply with emission standards set by IBAMA. The plant's capacity of 337.6 MW suggests moderate fuel consumption and associated emissions.