NowpapReferenceAD (Reference on Atmospheric Deposition of Contaminants) - a reference database on atmospheric deposition of contaminants into the marine and coastal environment in NOWPAP Region (AD Reference Database), is developed and maintained by NOWPAP POMRAC and DINRAC.

The reference data in the NowpapReferenceAD has been divided in 3 categories: National monitoring systems and the methodologies, Air pollution in NOWPAP region and Atmospheric deposition of contaminants. NowpapReferenceAD is open to public and can be accessed on the DINRAC website now. We hope it will benefit to scientists, policy makers and anyone else who is interested in the information of atmospheric deposition of contaminants into the marine and coastal environment in the region.

Any more information in the region related to NowpapReferenceAD is welcome to contribute by sending to NOWPAP DINRAC or POMRAC. Any update to the existing information in the NowpapReferenceAD also could be sent to the same unit mentioned above.

Following table is the statistics of current reference data in the NowpapReferenceAD.

Any comments and suggestions please send to dinrac@mep.gov.cn.