
Australia’s Marine Climate Change 2012, released on Friday, provides evidence of a large-scale redistribution of marine species in ecosystems around Australia. Dr Elvira Poloczanska, who led the study, says there's a lot of uncertainty about the long-term impacts.

A Brazilian federal court has ordered the immediate suspension of work on the controversial Belo Monte hydroelectric plant, ruling that indigenous communities were not consulted. It was set to be the world's third-largest dam.

President Barack Obama announced an emergency purchase of up to 170 million dollars of meat and fish on Monday on a campaign trip to drought-hit Iowa, and accused Republican vice presidential candidate Paul Ryan of blocking disaster aid to farmers.

United Nations Secretary-General Ban Ki-moon launched on Monday a new initiative to protect the oceans and the people whose livelihoods depend on it, and called on countries to work together to achieve a more sustainable management of this precious resource and address the threats it is currently facing.

The US House of Representatives passed a 383 million dollars disaster relief bill that provides political shelter for lawmakers during the worst drought in half a century, but may not release the aid for months to come.

Pork and chicken will join beef on the menu of expensive meats as drought and US ethanol policy combine in a corn “disaster”, the head of the world’s largest pork producer has said.

UK Fisheries minister Richard Benyon has been swimming with sharks to highlight his desire to tighten the European ban on “finning”. Mr Benyon took the plunge into a tank of sharks at Sealife London Aquarium to launch a Shark Trust initiative calling for support to close loopholes in the EU ban on slicing off shark fins and discarding the bodies at sea.

The university city of Cambridge might be more used to punts, but it is about to welcome the crew of a Royal Navy ship. HMS Protector, the Navy's 5.000-ton Antarctic patrol vessel is to visit the region on Monday, marking her first visit to her affiliated city of Cambridge since the formal link was established a year ago.

A mass of small volcanic rocks nearly the size of Belgium has been discovered floating off the coast of New Zealand, reports the Auckland media. The stretch of golf-ball-size pumice rocks was first spotted this week by a New Zealand air force plane about 1,000 kilometres northwest of Auckland.

The July edition of the South Georgia Newsletter has an interesting comment on the recent announcement that the Falklands’ population of black-browed Albatross has seen a healthy increase in the number of breeding birds, information that has been submitted to BirdLife International for use in the Red List assessment process