Disputes - international:
southeast Asian states have enhanced border surveillance to check the spread of avian flu; talks continue on completion of demarcation with Thailand but disputes remain over islands in the Mekong River; Cambodia and Laos have a longstanding border demarcation dispute; concern among Mekong River Commission members that China's construction of eight dams on the Upper Mekong River and construction of more dams on its tributaries will affect water levels, sediment flows, and fisheries; Cambodia and Vietnam are concerned about Laos' extensive plans for upstream dam construction for the same reasons

Trafficking in persons:
current situation: Laos is a source and, to a lesser extent, transit and destination country for men, women, and children subjected to forced labor and sex trafficking; Lao economic migrants may encounter conditions of forced labor or sexual exploitation in destination countries, most often Thailand; Lao women and girls are exploited in Thailand’s commercial sex trade, domestic service, factories, and agriculture; a small, possibly growing, number of Lao women and girls are sold as brides in China and South Korea and subsequently sex trafficked; Lao men and boys are victims of forced labor in the Thai fishing, construction, and agriculture industries; some Lao children, as well as Vietnamese and Chinese women and girls, are subjected to sex trafficking in Laos; other Vietnamese and Chinese, and possibly Burmese, adults and girls transit Laos for sexual and labor exploitation in neighboring countries, particularly Thailand
tier rating: Tier 2 Watch List – Laos does not fully comply with the minimum standards for the elimination of trafficking; however, it is making significant efforts to do so; authorities sustained moderate efforts to investigate, prosecute, and convict trafficking offenders; the government failed to make progress in proactively identifying victims exploited within the country or among those deported from abroad; the government continues to rely almost entirely on local and international organizations to provide and fund services to trafficking victims; although Lao men and boys are trafficked, most protective services are only available to women and girls, and long-term support is lacking; modest prevention efforts include the promotion of anti-trafficking awareness on state-controlled media (2015)

Illicit drugs:
estimated opium poppy cultivation in 2015 was estimated to be 5,700 hectares, compared with 6,200 hectares in 2014; estimated potential production of between 84 and 176 mt of raw opium; unsubstantiated reports of domestic methamphetamine production; growing domestic methamphetamine problem