National legislation (358) This section displays a sample of environmental legislation available for this country, drawn from the UNEP-LEAP platform. See full set of legislation Law on scientific intellectual property. Constitutional Law On the legal basis of the policy of peace and trust of neutral Turkmenistan. Civil Code. Law amending Land Code. Law on hydrometeorological activity. Law amending Law No. 143-V “On veterinary practice”. Law “On Energy Saving and Energy Efficiency.” Law amending Law On protection of the objects of cultural heritage .