http://77iatreald75hyi6rdz4b3uxgckdugu52kx4dlnciiukjxwik7cgarad.onion/denmark.html
That equates to 260 times more Sulphur Oxides being emitted by ships than the worlds entire car
fleet. (In 2014, there are over 100,000 transport ships at sea, of which about 6,000 are large container ships.) Most of cargo ships are produced in China 35%, Japan 27% and South Korea 21%.