Brazil's President Luiz Inacio Lula da Silva has made saving the Amazon rainforest – now a key condition for a trade deal between the EU and South America's Mercosur bloc – a priority for his government. A year after Lula came to power, his gamble has paid off: deforestation has been halved in...

Thirty years ago, more than 800,000 people were killed during the genocide of the Tutsis in Rwanda. Among them were several dozen members of Dafroza Gauthier's family. A few months later, the young woman and her French husband decided to track down those suspected of taking part in the mass...