Peru joined the list of countries that regulate the medicinal and therapeutic use of cannabis and its derivatives yesterday. Many countries of the world have approved their therapeutic use and others even consider the legalization of recreational use. On the top map you can check the legal situation of the same. In Europe, states such as Belgium, Austria, Italy, the Czech Republic, Poland, Macedonia, Croatia and Germany have done so. Representation of the cannabis molecule D. A. The situation has come in some places a little further, with the legalization of the cultivation and the controlled sale of cannabis for recreational uses. This is the case of Uruguay, which in 2013, under the chairmanship of José Mujica, became the first country to legalize the consumption, production and sale of marijuana under the control of a public body that authorizes plantations. It is allowed to cultivate up to six plants for consumption and buy up to 40 grams per month in pharmacies. In the United States, several states have legalized it with different control formulas.