ព័ត៌មាន
Air Pollution—The Latest Threat to Angkor Park
Air pollution from vehicles and electric generators inside the Angkor Archeological Park and in Siem Reap City is soiling and darkening the monuments at the World Heritage Site, an official at the Apsara Authority, which is responsible for the park, said Friday. Options to decrease ...
Denise Hruby
http://www.cambodiadaily.com/news/air-pollution-the-latest-threat-to-angkor-park-48814/