An ageing and sometimes chaotic movement, it is badly in need of an overhaul, our correspondent says.

BBC: Suu Kyi re-elected Burma's opposition NLD leader

Amid the pinging slot machines and the chaotic movement of distracted crowds, everything moves constantly: The tempos shift, the tones fluctuate and rhythms overlap.

NPR: A Spaz-Funk Marching Band's Riot of Unpredictability

He says that there is now a clear distinction between a professionally run party and the wider, more chaotic environmental movement.

ECONOMIST: Why the Green breakthrough may finally have come