Ask a room of hauliers whether you still need a green card to drive in Europe and you will get three different answers - a hangover from the post-Brexit years when the rules changed and then changed again. The current government guidance is clear, and it splits the world into three zones: countries where your UK insurance gives you cover with no green card needed, countries where a green card is required, and everywhere else, where you check before you go.
All UK vehicle insurance provides the minimum third party cover to drive in the EU including Ireland, Andorra, Bosnia and Herzegovina, Iceland, Liechtenstein, Norway, Serbia - and Switzerland and Montenegro appear in the same no-green-card list. You do not need to carry a green card when you drive in those countries. You still need valid vehicle insurance - the green card was only ever the proof, not the cover. And the guidance adds a commercial note worth acting on: check with your insurer whether your policy has extra cover for things like theft or damage to your vehicle abroad, because the legal minimum is third party - your own truck’s damage abroad sits outside it unless the policy says otherwise.
The no-card zone stops at defined borders. You may need to carry a green card to drive in Albania, Azerbaijan, Moldova, Turkey and Ukraine - and the guidance’s instruction for anywhere beyond is to check what insurance you need before you drive. For the rest of the world, you may need a green card to prove you have the minimum insurance cover the country requires, with Israel, Morocco and Tunisia named among them. For most UK-EU hauliers this changes little in daily operations - but the operator who takes a contract into Turkey or the Balkans without checking is one border stop away from an expensive education.
The green card is an international certificate of insurance: proof, recognised across borders, that the vehicle carries at least the minimum third party cover the host country demands. Where one is required, it comes from the insurer - so the practical step is to contact the insurer or broker before the journey, state the countries on the route, and carry the document they issue for the full duration. Lead time matters: insurers can usually issue quickly, but “the ferry leaves tonight” is not the moment to discover the vehicle’s policy needs the certificate arranged.
International operators should fold the insurance check into journey planning alongside permits and GVMS references. The route determines the answer: wholly within the EU, EEA and the listed neighbours - valid UK insurance, no green card; touching Albania, Turkey, Ukraine or the other listed states - arrange the card before departure; anywhere else - check first. Drivers should know where the insurance evidence lives in the cab and what it covers, and the traffic office should hold the policy details for every vehicle that crosses borders. The green card question sounds like a relic; it is really just a reminder that insurance, like every other cross-border document, is checked at the planning desk and not at the frontier.
The green card question is really a proxy for a bigger habit: never assume a cross-border document rule is still what it was last year. The insurance proof rules changed at Brexit, changed again when the green card requirement for the EU was dropped, and could change again. Operators running regular European work should re-check the guidance when routes change and when policies renew, and brief drivers on the current answer rather than letting last year’s answer circulate in the depot. A traffic office that treats document rules as living requirements - checked at journey planning, not remembered from training - gets the green card question right automatically, along with every other border document that quietly evolves while nobody is watching. For completeness, it is worth remembering what sits underneath the whole discussion: valid insurance is compulsory for any vehicle on the road, at home or abroad, and the international rules only concern how that cover is evidenced at borders. The operator’s real task is the mundane one - policies in force for every vehicle that crosses, certificates accessible, renewal dates diarised, and the insurer’s foreign-use terms read once a year rather than assumed. Get the mundane right and the green card becomes what it should be: one line on a journey plan, ticked off before the truck leaves the yard.