Southeast Asia Has a Serious Drug Problem
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Southeast Asia’s drug labs are pumping out unprecedented amounts of meth and other synthetic drugs.
Southeast Asia is awash in meth.
In June 2025, anti-drug police in Thailand descended on a small tourist boat moored at a pier in Rayong, a seaside town south of Bangkok. Aboard the ship, inside plastic bags disguised as corn flour packages, they found an alarming cargo: 2.4 metric tons of crystal methamphetamine. This one shipment, bound for overseas markets, was bigger than the entire annual total of meth seizures that Thailand made in 2016. An official from the Department of Special Investigation later told the press that the shipment was worth an estimated $9.15 million – and would sell for ten times that once it hit foreign shores.
Thailand’s meth bust was just the tip of the iceberg. Just a few weeks before that, authorities in Indonesia seized a cargo ship near Batam Island, just south of Singapore. On board they found a similar haul: 2.1 tons of crystal meth. It was the largest drug confiscation in Indonesia’s history.
There were more mega-seizures in late 2025 and early 2026. In September 2025, authorities in Yangon confiscated 1.8 metric tons of crystal meth and 4 million methamphetamine tablets, which authorities said were set to be smuggled to Malaysia. In February 2026, Malaysia confiscated 76 sacks of crystal meth, totaling around 1.5 tons, from two vessels off the east coast of peninsular Malaysia. Two months after that, Thai authorities confiscated 2 metric tons hidden in a pickup truck en route to a port in eastern Thailand.
According to experts, all of these meth shipments originated in the Golden Triangle, the rugged region where Thailand’s borders converge with those of Myanmar and Laos. For decades the Golden Triangle has been associated with narcotics – initially heroin, synthesized from the poppies that grow well in the region’s cool upland climate.
But over the past decade, the Southeast Asian drug trade has shifted decisively toward synthetic drugs – particularly methamphetamine. These are cheaper to make, easier to transport, and not dependent on the weather for a good harvest.
Southeast Asia’s drug labs are now pumping out unprecedented amounts of meth. According to the U.N. Office on Drugs and Crime – or UNODC – regional seizures of methamphetamine hit a new record of 349 tons in 2025, up from 236 tons the year before. In 2015, regional seizures captured just 65 tons. And these drugs are being sold all around the world.
The UNODC says that last year, Southeast Asia accounted for around 94 percent of all the methamphetamine seizures in the entire world . The UN agency reported an “immense volume of methamphetamine trafficked through land-based and maritime routes.”
Everybody knows that drug seizures represent only a small fraction of the total amount of drugs being trafficked through the region. Southeast Asia is facing down the biggest drug crisis in its history.
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Southeast Asia is awash in meth.
In June 2025, anti-drug police in Thailand descended on a small tourist boat moored at a pier in Rayong, a seaside town south of Bangkok. Aboard the ship, inside plastic bags disguised as corn flour packages, they found an alarming cargo: 2.4 metric tons of crystal methamphetamine. This one shipment, bound for overseas markets, was bigger than the entire annual total of meth seizures that Thailand made in 2016. An official from the Department of Special Investigation later told the press that the shipment was worth an estimated $9.15 million – and would sell for ten times that once it hit foreign shores.
Thailand’s meth bust was just the tip of the iceberg. Just a few weeks before that, authorities in Indonesia seized a cargo ship near Batam Island, just south of Singapore. On board they found a similar haul: 2.1 tons of crystal meth. It was the largest drug confiscation in Indonesia’s history.
There were more mega-seizures in late 2025 and early 2026. In September 2025, authorities in Yangon confiscated 1.8 metric tons of crystal meth and 4 million methamphetamine tablets, which authorities said were set to be smuggled to Malaysia. In February 2026, Malaysia confiscated 76 sacks of crystal meth, totaling around 1.5 tons, from two vessels off the east coast of peninsular Malaysia. Two months after that, Thai authorities confiscated 2 metric tons hidden in a pickup truck en route to a port in eastern Thailand.
According to experts, all of these meth shipments originated in the Golden Triangle, the rugged region where Thailand’s borders converge with those of Myanmar and Laos. For decades the Golden Triangle has been associated with narcotics – initially heroin, synthesized from the poppies that grow well in the region’s cool upland climate.
But over the past decade, the Southeast Asian drug trade has shifted decisively toward synthetic drugs – particularly methamphetamine. These are cheaper to make, easier to transport, and not dependent on the weather for a good harvest.
Southeast Asia’s drug labs are now pumping out unprecedented amounts of meth. According to the U.N. Office on Drugs and Crime – or UNODC – regional seizures of methamphetamine hit a new record of 349 tons in 2025, up from 236 tons the year before. In 2015, regional seizures captured just 65 tons. And these drugs are being sold all around the world.
The UNODC says that last year, Southeast Asia accounted for around 94 percent of all the methamphetamine seizures in the entire world . The UN agency reported an “immense volume of methamphetamine trafficked through land-based and maritime routes.”
Everybody knows that drug seizures represent only a small fraction of the total amount of drugs being trafficked through the region. Southeast Asia is facing down the biggest drug crisis in its history.
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Fonte: The Diplomat
