"The Paraná River, one of the main commercial waterways in South America, has reached its lowest level in nearly 80 years due to a prolonged drought in Brazil that scientists attribute to climate change. At peril is a vast ecosystem that includes potable water for 40 million people, the livelihood of fishing communities and farmers, and the navigability of a major grain export hub."

"

"The Amazon rainforest is now emitting more carbon dioxide than it is able to absorb, scientists have confirmed for the first time."

"Brazilian Environment Minister Ricardo Salles announced his resignation Wednesday, giving up his post amid sharp criticism of his tenure and two investigations into his actions involving allegedly illegal timber operations."

"The Brazilian government on Monday authorized the employment of the National Security Force (FNS) to protect the Yanomami indigenous people and their reservation lands for 90 days in the northern state of Roraima bordering Venezuela."

"Iron ore miner Vale SA's decomissioned Xingu dam is at "imminent risk of collapsing," according to a statement on Wednesday by the Regional Labor Department for the southeastern Brazilian state of Minas Gerais."

"Brazil’s Supreme Court granted search warrants for the homes and financial records of Ricardo Salles, who accelerated deforestation during the Covid-19 pandemic."

"Ecuador confirmed on Tuesday that a giant tortoise found in 2019 in the Galapagos Islands is a species considered extinct a century ago."