 Ramba uchiverenga ndima ino - Pamwe chete nemamwe mashoko ezvakatipoteredza, mashoko anobva kuBiodiversity Monitoring Switzerland anotsigira mutemo wenyika wekuchengetedza uye dzimwe nharaunda dzematongerwo enyika dzakakosha pakusiyana-siyana kwezvinhu zvipenyu zvakadai sekurima nemasango. Nokusaina UN Convention on Biological Diversity CBD, Switzerland inewo chisungo pasi pemutemo wenyika dzakawanda chekucherechedza kukura kwenguva refu kwezvinhu zvipenyu zvakasiyana-siyana. 