Investigation earns Brazil’s top education award & ban on shark meat in Rio de Janeiro school cafeterias

In July and August 2025, Mongabay published two investigative reports that uncovered the scale and opacity of shark meat purchases by Brazilian government institutions. These stories triggered immediate public and political responses, leading to a call for a parliamentary hearing, changes in school procurement policies, and a review of a federal ordinance that allows the sale of imported endangered shark species.

The first article published on July 29th revealed that Brazil, the world’s top importer of shark meat, is feeding much of what it buys to young children, hospital patients, military staff, public workers and more via government procurements. Some 5,900 public institutions — including homeless shelters, maternity wards, and elder care centers to name just three — were listed as possible shark meat recipients in over 1,000 government purchases. The species being acquired were nearly always unspecified, raising concerns among scientists and conservationists about the potential inclusion of endangered species.

Not only are sharks globally important for their role as a top predator in marine ecosystems, but the wide public consumption of their meat also exposes infants and other vulnerable groups in Brazil to high levels of heavy metals like mercury and arsenic, which accumulate in their flesh, and can harm human health.

Then the second article published on August 7th revealed that many tons of endangered angelshark had been purchased for public institutions in the Brazilian state of Rio Grande do Sul. Mongabay reporters identified 52 large purchases totaling more than 211 metric tons of “peixe anjo” (“angel fish”) – a common and misleading name for angelshark in the state – ordered by city and state administrations since 2015. Some procurement officers admitted they were unaware this label referred to a kind of shark when queried by the reporters.

As endangered species in Brazil, angelsharks can’t be caught there, but imported specimens can be traded legally. Brazil’s environmental agency, IBAMA, had already advised the environment ministry to close this exemption, which some call a loophole, but after Mongabay requested comments on past procurements, the state government and two municipal administrations said they would avoid buying angelshark in the future.

A school meal being served at the Carneiro Ribeiro Educational Center. Image by Adenilson Nunes via Flickr.
A school meal being served at the Carneiro Ribeiro Educational Center. Image by Adenilson Nunes via Flickr.

Impact

After the investigation’s findings were published, a lengthy list of impacts followed, from national coverage by other media outlets to announcements by states, cities and municipalities that they would cease ordering shark meat for public institutions.

The latest impact concerns news that the project won first place in the higher education category of Brazil’s National Association of Directors of Federal Higher Education Institutions (ANDIFES) awards, a top journalism education honor in the country.

“The work stands out for its expert input from specialists and researchers, who contribute to the analysis of the environmental, health and regulatory impacts of the issue,” ANDIFES said in the Feb. 24, 2026 announcement. “By valuing scientific knowledge in its journalistic approach, the report highlights the role of higher education in producing evidence, training specialists and contributing to public debate and public policy.”

Other recent impacts worth noting include the fact that the Rio de Janeiro state education department announced a ban on serving shark meat in public schools it manages. The municipal governments of Petrópolis and Cabo Frio also made similar announcements at that time and the city of Maricá (population 224,000) then responded to the team’s findings, saying that they have stopped serving shark meat “precisely due to concerns about the environment and children’s health,” both of which were points raised by the report.

Support independent environmental journalism

If you are interested in helping shed light on issues such as this, there are two excellent ways you can do so with Mongabay. First, consider making a donation, which directly helps us continue to produce high-impact journalism from nature’s frontline. Second, subscribe to Mongabay’s newsletter to get the latest environmental news delivered right to your inbox, and share whatever articles move you with friends and family.

About Mongabay

Mongabay is a nonprofit environmental science and conservation news platform focused on providing original, reliable, and independent journalism from nature’s frontline. We pride ourselves on producing reporting that has substantial and tangible impacts around the world.

Banner image: Shark meat on sale in Brazil is labeled as cação, a generic term whose true meaning is unknown to most Brazilians, surveys show. Image by Philip Jacobson/Mongabay.