A closed and unified market is generally linked to the total removal of barriers and the integration of the remaining national markets. Complete economic integration is observed in many countries, whether in a single unitary state, with a single set of economic rules, or among members of a strong national federation. For example, the sovereign states of the United States have, to some extent, different local economic rules (for example. B licensing requirements for professionals, rules and prices for utilities and insurance, consumer protection laws, environmental laws, minimum wage) and taxes, but are subordinate to the federal government in any intergovernmental trade matter that the national government decides to assert itself. Trade in people and goods between states is unlimited and duty-free. A customs union differs from a free trade area, i.e. no tariffs are imposed on goods and services within the zone. It adds a common external tariff for all products originating from countries outside the customs union, unless no specific trade agreement has been concluded. Revenues from import duties are collected for all Member States. The countries of a customs union negotiate in bulk when discussing trade agreements with countries outside the EU. The recent bilateral trade agreement between the European Union and Japan is a good example. A single or common market goes much further: in addition to tariffs and quotas, it is trying to remove various other barriers to trade.

Canada negotiated a duty-free agreement on trade in goods – but no services. It is important that the agreement involves the phasing out of regulatory barriers, but also that it contains certain characteristics that result in additional costs for Canadian exporters. But to remain in the internal market, countries must allow the free movement of goods, services, capital and people. This last point means that immigration is difficult, if not impossible, to control – although the UK can get a specific agreement to allow certain borders. The EU is therefore not only a free trade area, but a single market. Agreements must be constantly updated to reflect changes in EU law, and any draft law submitted to the Swiss Bundestag will be assessed for its compatibility with EU law. To be defined as a common market, the following conditions must be met: second, the negotiation of the replacement agreement would be extremely long and complex: the Canadian agreement lasted seven years and is still not ratified. The difficulty is that the EU could not give the UK better terms than those already agreed with other countries. There are EU-wide rules that cover a range of industries and products, from food standards to the use of chemicals, working time, health and safety.

It is an attempt to create a level playing field and a single market; It is not in a free trade area. You will find, for example, that after Brexit, a trade deal with the EU-27 is far more valuable than a trade deal with the UK. These rules are intended to demonstrate that products legally originating in the UK and containing no more than the maximum permitted amount of parts and components from other countries are eligible for duty-free entry into the EU. If we left both the internal market and the customs union, we could negotiate a free trade agreement with the EU. A free trade area is an area in which there are no tariffs or taxes or quotas for goods and/or services from a country entering another country. The video below details and compares the different types of trade agreements: first, the parties that signed a free trade area in force at the time of the creation of this free trade area should not be higher or more restrictive with regard to trade with non-parties to that free trade area