Critical environmental concerns include the degradation of the Rio Melchior, a Class 4 watercourse already burdened with high pollutant loads and poor water quality. The plant’s operation would require water abstraction and discharge volumes likely to worsen the river’s condition. Ibama also noted noncompliance with land use authorizations under CONAMA Resolution 237/1997. From a social perspective, the power station’s construction would directly affect the Escola Classe Guariroba, serving approximately 560 students, endangering education rights through forced relocation.
The anticipated emissions footprint of approximately 4.7 million tons of CO₂ equivalent annually, combined with risks of increased air pollution and respiratory issues in the Federal District, further strengthened Ibama’s refusal. The decision also impacts three other gas-fired plants linked to the TGBC pipeline, collectively representing over 12 million tons of annual CO₂ emissions, diminishing prospects for expanding natural gas-fired power generation in the region under current environmental standards.
Environmental advocacy groups, such as Instituto Arayara, credited sustained local mobilization and public protests, emphasizing this outcome as a precedent aligning Brazil’s energy policy with climate commitments and the global transition away from fossil fuels. Termo Norte Energy is reviewing the decision and may pursue legal recourse, maintaining its intent to comply with environmental regulations.
This article was curated and published as part of our South American energy market coverage.
