The past decade has been the warmest on record, with this year's global mean surface temperature 0.41 degrees Celsius, or 0.74 degrees Fahrenheit, above the 1961-1990 annual average, the United Nations World Meteorological Organization Who announced this week.
Dozens of governments agreed in principle to a new United Nations global agreement to protect sharks, which have long been neglected by conservationists and overexploited by the modern fishing industry.
Headlines: Historic rock arrives at memorial; Monte mishap causes Norwegian Dream to cancel; Access to remote islands restricted.
November inflation in United States and the European Union rose at faster paces than anticipated spurred by energy and food prices. Consumer prices in November in the US rose 0.8% over October while in the 13 nation Euro zone block they climbed to 3.1% compared to November last year and up from October's 2.6% increase.
Wild salmon on Canada's west coast are being driven to extinction by parasites from nearby fish farms, a study claims. Wild pink salmon around the Broughton Archipelago are declining rapidly and will die out within 10 years if no action is taken, say researchers.
Twenty athletes from all over the world are waiting in Punta Arenas, extreme south of Chile, to fly to Antarctica for this year's edition of the Antarctic Ice Marathon & 100k, a charity competition.
A passenger jet has made a historic landing on a new blue ice runway in Australia's Antarctic territory and regular flights are expected to start within a week, officials said Wednesday.
Brazil's government controlled oil corporation Petrobras took a major step this week to increase production from the Roncador field in the Campos Basin offshore Brazil.
Predictably prospective Falkland Islands councillors condemned the Argentine claim to the Islands in electioneering speeches Wednesday evening.
The U.S. subprime mortgage crisis was an accident waiting to happen as a period of unprecedented global growth seduced investors into under-pricing risk, former Federal Reserve Chairman Alan Greenspan argued in an article published by The Wall Street Journal on Wednesday.