Amazon Monitoring

- A new study of Colombia’s lowland forests and savannas finds that the nation may have extensive peatlands — organic wetland soils formed over thousands of years — holding as much as 70 years’ worth of Colombia’s carbon emissions. Protecting them from agricultural development is essential to preventing greenhouse gas releases.- Researchers made peatland estimates by taking sediment cores in 100 wetlands, quantifying peat content, then building a model to predict locales for other peat-forming wetlands using satellite imaging. Peat was found in unexpected ecosystems, such as nutrient-poor white-sand forests, widespread in northern South America.- Sampling in many locations was only possible due to the ongoing but fragile peace process between the Colombian government and armed rebel groups. In some places, security has already deteriorated and further sampling is unsafe, making this study’s scientific estimate a unique snapshot for now.- Most Colombian peatlands are remote, but deforestation is intensifying along the base of the Andes, putting some wetlands at risk. Colombia’s existing REDD+ projects have been controversial, but opportunities may exist to combine payments for ecosystem services with peacebuilding if governance and security can be improved.

- Criminal groups are operating to smuggle illegal gold from the Brazilian Amazon into Venezuela, where the metal is laundered and exported overseas.- Illegal gold traders adopted this new strategy after Brazil’s administration increased control over the metal’s commerce.- Mongabay followed the steps of Adriano Aguiar de Castro, who, according to authorities, jumped from one gold laundering scheme to another and now is also involved with gold smuggling into Venezuela.- The need to cross national borders brings gold trading groups closer to organized crime and poses new challenges to authorities.

Brazil designated a refuge twice the size of Manhattan near the Amazonian city of Manaus in June 2024 to protect the pied tamarin, South America’s most endangered monkey. But almost one year later, the 15,000-hectare (37,000-acre) reserve is still being implemented institutionally, and conservationists say it falls short of what the species needs to survive.

- Prosecutors in Brazil’s Amapá state have warned of an illegal gold mine operating just 1 kilometer (0.6 miles) from second-highest known tree in the Brazilian Amazon — an 85-meter (279-foot) red angelim.- Illegal gold miners have been moving into Amapá in the wake of federal raids on mining hotspots in other parts of the Brazilian Amazon, including the Yanomami and Munduruku Indigenous territories.- A surge in the gold price has fueled the miners’ destructive potential and their capacity to open new areas in highly isolated places.

- An ongoing Brazilian government operation launched in February has removed between 1,000 and 2,000 illegal head of cattle from the Arariboia Indigenous Territory in the Amazon Rainforest.- In June 2024, Mongabay published the results of a yearlong investigation, revealing that large portions of the Arariboia territory have been taken over for commercial cattle ranching, in violation of the Constitution; the project received funding and editorial support from the Pulitzer Center’s Rainforest Investigations Network.- “Your report is very similar to what we’re actually finding in the field. It showed an accurate reality and this helped us a lot in practical terms,” Marcos Kaingang, national secretary for Indigenous territorial rights at the Ministry of Indigenous Peoples, told Mongabay in a video interview.- The investigation also revealed details that authorities said they hadn’t been aware of, including the illegal shifting of the territory’s border markers, Kaingang said: “We brought it up as an important point in our discussions and we verified that the [markers] had in fact been changed.”