Bangkok, 20 February 2024

The Asia Center for Air Pollution Research (ACAP), as the Network Center (NC) for the EANET, has undertaken a series of technical missions aimed at supporting EANET Participating Countries to conduct their monitoring activities, e.g. Wet and Dry Deposition of atmospheric pollutants, inland, soil & vegetation and catchment monitoring, and meteorological data. From Mongolia, Indonesia, Lao PDR, and Cambodia, these missions have sought to enhance environmental monitoring capabilities and facilitate collaboration among stakeholders.

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Enhancing Monitoring Infrastructures in Mongolia

In Mongolia, the technical mission took place from 12th to 19th November 2023 in Ulaanbaatar and focused on updating monitoring site information and providing advanced technical guidance on the analysis of ion chromatography results. Additionally, a new rain sensor was deployed to enhance data accuracy. Meetings with the National Agency for Meteorology and Environmental Monitoring (NAMEM), the Central Laboratory of Environment and Meteorology (CLEM), the German-Mongolia Institute for Resources and Technology (GMIT), and the National University of Mongolia took place and aimed at deepening the understanding of EANET activities, particularly in Volatile Organic Compounds (VOCs) monitoring. Successful training sessions on VOCs monitoring, utilizing the sorbent tubes method, were conducted to reinforce local capacities.

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Technical Knowledge Exchange in Indonesia

The technical mission in Indonesia took place from 11th to 16th December 2023 in Jakarta and Bandung, in partnership with the Secretariat for the EANET. It involved collaboration with laboratories affiliated with EANET activities. Visits were made to key institutions such as the Ministry of the Environment and Forestry, PSILKH Serpong, BMKG Jakarta, and BRIN Bandung, where technical guidance was provided, and feedback was collected. Discussions revolved around potential institutional arrangements to strengthen EANET implementation in Indonesia, promoting improved coordination and efficiency in environmental monitoring. During the mission, the NC representatives also met with the ASEAN Secretariat to discuss possible collaboration opportunities.

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Strengthening Monitoring Infrastructures in Lao PDR

In Lao PDR, the technical mission took place in Vientiane, from the 11th to 15th December 2023. A visit was made to the Natural Resources and Environment Research Institute (NRERI), Ministry of Natural Resources and Environment (MoNRE). It included a comprehensive assessment of monitoring infrastructures and procedures. Maintenance work was undertaken on monitoring equipment, including the Wet-Only sampler and Filter Pack, to ensure precise data collection. Technical guidance was shared on inspection procedures and analytical methodologies, particularly focusing on ion chromatography. Additionally, knowledge exchange through meetings and discussions on EANET activities facilitated enhanced collaboration among stakeholders.

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Sustaining Environmental Monitoring Efforts in Cambodia

The mission in Cambodia took place in Phnom Penh, from the 8th to the 12th of January 2024. It focused on sustaining continuous monitoring efforts for various pollutants. A visit was made to the Ministry of Environment, Cambodia, to provide maintenance and calibration of the ozone monitor, which was installed in 2019 through the IBAQ Programme, alongside training sessions to ensure effective ozone data reporting. Technical assistance was extended for repairing sampling systems and optimizing ion chromatography procedures, thereby strengthening the country’s capacity for environmental monitoring.

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The NC for the EANET’s technical missions across Mongolia, Indonesia, Lao PDR, and Cambodia have aimed at enhancing environmental monitoring capabilities and fostering collaboration among stakeholders. By providing specialized technical expertise and facilitating knowledge exchange, these missions significantly contribute to assisting Participating Countries’ efforts to provide high-quality air quality monitoring data and improve technical capabilities in the Region. The NC will conduct more technical missions in 2024 to support other EANET Participating Countries.

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Find out more about the EANET monitoring sites and download EANET data.

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