Great Britain introduces an electronic travel authorization (ETA). It is a system that has existed for years in the US and in which travelers first go through a procedure in advance that determines whether you are welcome or not. Experts are already sighing. When will you have to fill that in? Will that cost extra money? And how long is such an electronic travel authorization valid? Transport economist Eddy Van de Voorde and travel expert Britta Baeke explain.
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The British are also introducing an electronic travel permit: what will that change for your city trip to London?
