10:06World UpdateAustria Warns of EU's Asylum FailingsBBC World Service Duration: 50 minutes Thu 27th Aug 2015, 10:06 on BBC World Service West and Central AfricaHurricane Katrina's legacy; New tumour treatment; China accuses officials over Tianjin blasts.(Photo: Migrant child. Credit: AFP)GenresNewsFormatsMagazines & ReviewsBrandWorld Update Source: BBC Online