Brazil's Defensoria Pública da União challenges new environmental licensing laws at Supreme Court
The Defensoria Pública da União (DPU) has filed a request with Brazil's Supreme Court (STF) to act as amicus curiae in three direct actions of unconstitutionality (ADIs) that contest the General Environmental Licensing Law (Law No. 15.190/2025) and the Special Environmental License Law (Law No. 15.300/2025). The laws, which came into force in February after being signed by President Luiz Inácio Lula da Silva with 63 vetoes that were later overturned by Congress, introduce provisions that waive environmental impact assessments in certain cases and allow simplified licensing procedures for activities of medium impact.
The DPU argues that these changes weaken constitutional guarantees of environmental protection, reduce the participation of technical agencies, and increase the risk of environmental degradation, socio‑environmental conflicts, and the displacement of Indigenous, quilombola and traditional communities. The request will be examined by STF minister Alexandre de Moraes. If accepted, the DPU would be able to submit technical arguments to assist the Court in a judgment that could reshape Brazil's environmental regulatory framework.
Entities: Alexandre de Moraes · Defensoria Pública da União · Defensoria Pública da União (DPU) · Law No. 15.190/2025 (General Environmental Licensing Law) · Luiz Inácio Lula da Silva · Minister Alexandre de Moraes · President Luiz Inácio Lula da Silva · Supreme Court of Brazil (STF) · Supreme Federal Court (STF)
Claims
What the coverage asserts, and how well corroborated each claim is across sources.
- [● 10 SOURCES] If accepted, the DPU will be able to submit technical information to assist the court's judgment on the constitutionality of the licensing laws. (All articles)
- [● 10 SOURCES] Law 15.190/2025 was enacted in February after President Luiz Inácio Lula signed it with 63 vetoes that were later removed by Congress. (All articles)
- [● 10 SOURCES] The DPU argues the laws weaken constitutional environmental protection, reduce technical agency participation, and threaten the rights of indigenous, quilombola and other traditional communities. (All articles)
- [● 10 SOURCES] The three ADIs were filed by political parties and civil‑society organizations alleging constitutional violations in the new licensing statutes. (All articles)
- [● 10 SOURCES] STF minister Alexandre de Moraes will review the DPU's amicus curiae request. (All articles)
- [● 10 SOURCES] The new licensing laws allow exemption from environmental impact assessments in certain cases and a simplified process for medium‑impact activities. (All articles)
- [● 10 SOURCES] The DPU filed a petition to the STF requesting amicus curiae status in three ADIs challenging the constitutionality of Laws 15.190/2025 and 15.300/2025. (All articles)
- [● 10 SOURCES] The DPU warns that the new licensing framework could increase environmental degradation, socio‑environmental conflicts, and displacement of populations. (All articles)
- [● 10 SOURCES] The General Environmental Licensing Law entered into force in February after being signed by the President. (effective date)
- [● 10 SOURCES] The Defensoria Pública da União submitted a request to the Supreme Court to act as amicus curiae in three ADIs challenging the constitutionality of Law No. 15.190/2025 and Law No. 15.300/2025. (DPU filing)
- [● 10 SOURCES] Law No. 15.190/2025 was sanctioned by President Luiz Inácio Lula da Silva with 63 vetoes, which were later removed by the National Congress. (legislative history)
- [● 10 SOURCES] The challenge could significantly affect Brazil's environmental protection framework and the rights of Indigenous, quilombola and traditional communities. (potential impact)