The Greek austerity bill may have been passed by the Athens parliament, but Justin Rowlatt's wondering if anyone expects it to be fully implemented. It may be one of the most polluted cities in the world but Delhi, as Anu Anand has been finding out, is home to an astonishing collection of bird life. The Libyan Mediterranean city of Misrata is still coming under rocket fire from troops loyal to Colonel Gaddafi, but Andrew Harding's been seeing that families still enjoy an afternoon at the beach there. Thaksin Shinawatra may be living in self-imposed exile in Dubai but Rachel Harvey, who's been there to meet the former Thai prime minister, says he's still dominating discussion about the upcoming Thai election. And is the Amazon a resource to be exploited or one simply to be protected - questions Robin Lustig's had in mind during his travels in the Brazilian state of Mato Grosso.