»The satellite image above shows the Port of Rotterdam, the biggest harbor in Europe. At Maasvlakte 2, an artificial island just off the coastline, the world’s largest tankers are able to dock. Around 100 million tons of crude oil reach Rotterdam each year, half of which are processed on-site in five petrochemical refineries, including Europe’s largest, the Shell refinery at Pernis«. (link to the English essay here) (link zum deutschen Text hier)