Bangkok, Thailand (CNN)Thailand on Thursday became the first country in Asia to decriminalize cannabis -- but tough penalties will still apply to those who use the drug to get high, according to the minister who spearheaded the change.
Thailand just decriminalized cannabis. But you still can't smoke joints, minister says
Speaking to CNN in an interview ahead of the move, Thai Health Minister Anutin Charnvirakul said he expected legal cannabis production to boost the economy but cautioned that recreational use of the drug remains illegal.
"It's a no," said Anutin, who is also a deputy prime minister. "We still have regulations under the law that control the consumption, smoking or use of cannabis products in non-productive ways."
Under decriminalization, it is no longer a crime to grow and trade marijuana and hemp products, or use parts of the plant to treat illnesses. Cafes and restaurants can also serve cannabis-infused food and drinks -- but only if the products contain less than 0.2% tetrahydrocannabinol (THC), the plant's main psychoactive compound.
Harsh penalties remain in place under the Public Health Act, including up to three months in jail and an $800 fine for smoking cannabis in public.
"We [have always] emphasized using cannabis extractions and raw materials for medical purposes and for health," Anutin said. "There has never once been a moment that we would think about advocating people to use cannabis in terms of recreation -- or use it in a way that it could irritate others."
In particular, the minister had a stern warning for foreign tourists thinking of lighting up a joint in public.
"Thailand will promote cannabis policies for medical purposes. If [tourists] come for medical treatment or come for health-related products then it's not an issue but if you think that you want to come to Thailand just because you heard that cannabis or marijuana is legal ... [or] come to Thailand to smoke joints freely, that's wrong.
"Don't come. We won't welcome you if you just come to this country for that purpose."
Anutin, a former tycoon, also said he hopes the Thai cannabis industry will generate billions of dollars in income by boosting agriculture.
"We expect the value of [the cannabis] industry to easily exceed $2 billion dollars," he said, highlighting recent incentives such as collaborating with the Agriculture Ministry to distribute 1 million free cannabis plants to households across the country.
"Thailand, from what I was told, is one of the best places to grow cannabis plants," Anutin said.
"I think Thai people are excited and eager to be players -- either as investors or product makers as well as consumers. With today's technology and marketing strategies, Thailand will be second to none in being able to promote [cannabis] products in the global market."
Thursday is a historic day in the relaxation of Thailand's cannabis laws, and follows the country's landmark decision in 2018 to allow the use of medical marijuana.
Since then, under Anutin's direction, the laws around cannabis have been further loosened, with the removal of cannabis buds and flowers from the country's list of banned narcotics.