A Dutch court said an environmental licence issued for a major new coal-fired plant built by RWE was granted properly, removing the last hurdle to operating the 3 billion euro ($3.36 billion) plant at full capacity.The Council of State dismissed objections by environmental groups including Greenpeace to the 1.6 gigawatt plant in Eemshaven, which is expected to supply electricity to 2 million Dutch and German households.