Forest fires in the Indonesian province of Riau continue to rage a week after a state of emergency was declared. From Jakarta, the central government makes efforts to fight the flames - and the thorny issue of transnational haze...[H]uge swathes of land have been destroyed, flights have been delayed and schools shut down. The levels of haze have also caused a spike in respiratory illnesses. Riau province, on the island of Sumatra, is a major palm oil producer and, despite a zero burning policy, forested land is regularly cleared through illegal burning to make way for new plantations…