Inter Press Service: Transport workers are concerned that measures to mitigate climate change, like greenhouse gas emissions reduction, may put their jobs at risk, while experts are urging a transformation of the predominant transport model worldwide. "The future of transport depends on sustainability. But there has to be a transition, because change can’t happen overnight," Sandra Burleson of the United States’ Union of Transport Workers, which represents 135,000 members in the air transport, public …