In recent years, because of the sharp increase of tourists in the wetland of Lashihai, the wetland dwellers began to leave their farm fields to solicit tourists with the service of horse riding. They spend all day long with their customers and got less time to take care of their biogas facilities in the houses. Consequently, offers from Yulong County Energy Station and YEN officers saw problems on many of the biogas facilities during their visit. And both the wetland and the village sanitation need improvement urgently.  Poor management of an anaerobic digester in one farmer's courtyard
 A rusty biogas cooking stove in a fermer's kitchen  Horse riding develops very quickly in the wetland |