AAP: NSW police have arrested 37 protesters who chained themselves to a train and rail tracks at the world’s biggest coal export port in Newcastle to protest against climate change. About 1000 people today joined a march to the Carrington coal terminal at Newcastle Port where about 100 protesters scaled or cut through fences to enter the rail corridor, bringing the busy coal terminal to a standstill. Friends of the Earth Australia spokesman Damien Lawson said up to 50 of the …