Lao authorities from the forestry and environment sectors have discussed ways to tackle severe air pollution, which typically occurs at the start of the year when farmers burn fields and scrubland prior to planting new crops.

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Salavan , Laos , Phongsaly , Phôali , Vientiane , A11 , Lao , , Environment Research Institute , Lao Ministry Of Natural Resources , Xinhua , Lao Ministry , Natural Resources , Air Pollution , Rising Issues ,