250 organisations from 60 countries are calling on Switzerland, Norway and Liechtenstein in an open letter to stop imposing strict plant variety protection laws on the countries of the global South; laws with which they themselves do not comply. This demand by the EFTA countries for strict plant variety protection – a kind of patent protection on seeds – drastically restricts the free use of seeds, to the detriment of farmers in the global South. The right to food, food sovereignty and agrobiological diversity are all under threat.