Uruguay to become the first country to legalize marijuana trade

Uruguay, a small South American nation is to become the world's first to allow its citizens to grow, buy and smoke marijuana.

The bill establishes state regulation of the cultivation, distribution and consumption of marijuana and is aimed at wresting the business from criminals.

As long as licensed and registered drug users are above 18, they would be able to buy marijuana over the counter from licensed pharmacies in April, but a maximum of 40 grams (1.4 ounces) each month.

Uruguayans would also be allowed to grow up to six plants of marijuana in their homes a year, or as much as 480 grams (about 17 ounces). They could also set up smoking clubs of 15 to 45 members that could grow up to 99 plants per year.

"We begin a new experience in April. It involves a big cultural change that focuses on public health and the fight against drug trafficking," Uruguay's first lady, Senator Lucía Topolansky said.

"Competing with drug traffickers by offering marijuana at a lower price will just increase the market for a drug that has negative effects on public health," said Senator Alfredo Solari of the conservative Colorado Party.

If it works, the legislation is expected to fuel momentum for wider legalization of marijuana elsewhere, including the United States and in Europe.