patrick niss diaz, his ship, the colors still down the rhine river to a cool fired power plant. a little. it sailing down a narrow passage south of coal blends with such little water in the river called the nation with oncoming traffic is essential thought, acquiesced tony, coming down streams a bit bigger is sitting deeper into water. boy, he asked if we can slow down on it, so i don't move too much water to ensure a safe passage for him. the other by the thought you will either. patrick grew up on the water, his father and grandfather also seals carrying grain, fertilize and coal. but this summer presents a new challenge. would like to have our the mala i have to go slower than usual now, because there's not much water that. i mean, you can see that that might sound to worry me, it goes up and down, sometimes 50 centimeters and 2 and a half meters. petrik not only has to sail slower in order to keep the ship sitting high and the water, he has to take less cargo with them. this looks like a lot of coal, but the ship is 2 thirds empty and that's the real issue. rail and road fre