
Brazil's Environment Minister Marina Silva was joined by US Presidential Envoy John Kerry when she announced on Tuesday that the government of Luiz Inácio Lula Da Silva was creating a working group to tackle the effects of climate change by focusing on the fight against deforestation in the Amazon and the defense of indigenous peoples, Agencia Brasil reported.

Antarctic sea ice was reported last Feb. 13 to consist of just 737,000 square miles (1.91 million square kilometers). These figures meant a significant drop from the 741,000 square miles (1.92 million square kilometers) recorded on Feb. 25 last year by the National Snow and Ice Data Center (NSIDC).

Relief teams Sunday found the last missing person in the Brazilian town of São Sebastião, bringing the total number of casualties from the storms and mudslides earlier this month to 65, Agencia Brasil reported.

United States Presidential Advisor on Climate John Kerry landed in Brasilia Sunday for talks with Vice President Geraldo Alckmin (who is also Minister of Development, Industry, Commerce, and Services), with Environment and Climate Change Minister Marina Silva, and with Deputy Foreign Minister Maria Laura da Rocha,

Guyanan authorities announced Thursday that they had arrested two Brazilian nationals after a helicopter and an illegal mining site were detected.

Chilean authorities have turned Patagonia’s Cochamó Valley into the South American country's new 42-square-mile sanctuary to protect rivers and wetlands in addition to 6,500 hectares (about 25 square miles) of mature forest and more than 1,800 hectares (about 7 square miles) of thousand-year-old larches which have been labeled as endangered by the International Union for Conservation of Nature.

The Royal Navy's icebreaker HMS Protector has completed her Antarctic scientific mission for the 2023 Antarctic season safeguarding birdlife and laying the groundwork for further research, it was announced.

Authorities in the Brazilian state of São Paulo Wednesday said that the death toll from last weekend's heavy rains and subsequent mudslides had reached 48 as relief teams are still looking for the 40 people still missing, particularly in the mountain of mud formed by the mudslides in the beach resort of Barra do Sahy.

Residents of Boiçucanga, a neighborhood heavily affected by the weekend's storm in São Sebastião, on São Paulo's northern coast, have been without drinking water for four days, due to which the local fishermen's association made arrangements to help those in need, Agencia Brasil reported.

According to an investigation by the Australian Government's scientific agency (CSIRO), the El Niño phenomenon would cause an increase in underwater temperatures that would cause irreversible melting of the shelves and ice sheets, it was reported on Tuesday.