Brazilian authorities have charged the president of mining company Samarco and six others with homicide for the mining disaster that killed 19 people last November. Police in Minas Gerais State have asked for Ricardo Vescovi, along with five other Samarco executives and one contractor to be arrested.
The biggest fireball since the Chelyabinsk explosion has plunged through the atmosphere over the Atlantic Ocean. The event, which has only just come to light, occurred off the coast of Brazil at 13:55 GMT on 6 February.
Argentina Antarctica Day was celebrated on Monday 22 February, recalling the 112th anniversary of the first time the country's flag was flown at the Meteorological and Magnetic Observatory in the Laure Island, South Orkneys in 1904.
Results from a new study examining 20 years of commercial cruise activity in the Antarctic Peninsula region have important implications for Antarctic visitor management. The paper was published online this week in the journal Antarctic Science, according to the latest release from IAATO.
The Brazilian government expects to reach an agreement by Friday with Samarco Mineração to settle a 20 billion-real (US$4.9 billion) lawsuit for damages in the deadly dam disaster which burst in inland Minas Gerais creating a tsunami of mud and waste that killed 17 people and reached the Atlantic ocean.
Scientists say an estimated 150,000 Adelie penguins have been wiped out on Antarctica's Cape Denison in the five years since a giant iceberg blocked their main access to food. A study recently published in the journal Antarctic Science says the B09B iceberg crashed with the Mertz Glacier Tongue and got stuck in Commonwealth Bay, an area that was rarely covered by sea-ice, making it ideal for Adelie penguin colonies.
UN Secretary-General Ban Ki-moon welcomed the announcement by the International Civil Aviation Organization (ICAO) proposing the first binding limits on emissions from the aviation industry.
Brazil's Tiete-Parana waterway, a key transport corridor for soybeans, corn, cellulose, fertilizer and other agricultural products, has reopened after a 20-month closure due to drought and the use of water for electricity, the Estado de S. Paulo newspaper reported this week.
The United States National Oceanic and Atmosphereric Administration (NOAA) announced a proposal to implement a traceability plan for fishery products, aimed at combating illegal, unreported and unregulated (IUU) fishing and to prevent fraudulent trade.
Weather patterns associated with El Niño are sending mixed signals about the early prospects for cereal crops in 2016, especially in the Southern Hemisphere, according to FAO's Cereal Supply and Demand Brief, released on Thursday.