Reuters: Australian exports of commodities such as iron ore and coal face a less-than-average chance of being disrupted by cyclones in the upcoming cyclone season due to the El Nino weather pattern. That would mark a rare beneficial effect from El Nino, which often brings drought to some regions while prompting flooding in others. In Western Australia state, where past cyclones have brought some of the world's biggest mines and shipping terminals to a standstill, there's a 75-percent chance of fewer cyclones...