Looking out the front they could see the mountains rising up in their path to the north. Over the next half hour the land shouldered up out of a sea of low clouds. By that point the works of Brazos RoDuSh had ramified away from the road to cover large patches of the landscape: settlements where workers could live, close to the mine as distances were measured on a map, but still thousands of meters below it in altitude. Spurs reached out to depots and industrial works the nature of which Willem didn’t understand. But he knew that the gist of it was to crush the ore into powder and concentrate it using some water-based process and send the resulting slurry down a pipeline that ran through the jungle, parallel to the road, all the way to the coast, where it could be poured into huge ships bound for places where the red metal was smelted. His Green instincts, drilled into him by a life spent in a modern Western social democracy, told him to be outraged by what the miners had done to this part of the planet. But he knew that every wind turbine feeding green electricity into the Netherlands’ grid had copper windings in its generator and copper cables connecting it to the system. And that the copper had come from here.