Venezuela formally exited the Andean Community of Nations, CAN, Friday when it stopped belonging to the free trade zone which for 38 years eliminated a full range of tariffs among its members (Peru, Ecuador, Bolivia and Colombia), announced the Venezuelan Foreign Affairs ministry.
The Antarctic ozone hole is about one-third to blame for Australia's recent series of droughts, scientists say. Writing in in the journal Science, they conclude that the hole has shifted wind and rainfall patterns right across the Southern Hemisphere, even the tropics.