They both have salt water running through their veins, but do not shy away from far-reaching measures: Henri van de Weide and Peter Alkema believe that we should refuse ships - which emit too many emissions - in the Amsterdam port. ‘The first ships will be refused access to the centre within a few years, if they do not meet our requirements. And one step further: from 2030 onwards, sea cruise vessels at the quay must reduce all their emissions to zero.’

Are your ship details not correct on the invoice? Then check out the web form below to see how you can make sure the data is updated correctly.

To calculate the inland port dues, we use your ship's details from the tonnage certificate of the Human Environment and Transport Inspectorate. It is a legal obligation to have a correct tonnage certificate. Want to know more? Visit the website of ILT (in Dutch)