Guardian: Four coal-fired power stations in several parts of Italy were today occupied by Greenpeace activists as G8 leaders met in L’Aquila to discuss issues including action on climate change. More than 100 Greenpeace activists from 18 countries took part in the protests, which hope to draw attention to the group’s campaign for action by world leaders on cutting greenhouse gas emissions. One of the targets was Italy’s biggest coal-burning power station at Brindisi in south-eastern Italy where …