deprivation of liberty for up to 2 years. Article 180. Whoever, being in a state of insobriety, or under the influence of a narcotic drug, performs functions directly connected with ensuring the safety of motorised traffic shall be subject to the penalty of the deprivation of liberty for a term of between 3 months to 5 years. Chapter XXII Offences against the Environment Article 181. § 1. Whoever causes destruction of plant or animal life of considerable dimensions shall be subject to the penalty of the deprivation of liberty for a term of between 3 months and 5 years. § 2. Whoever, in violation of the provisions in force in the protected area, destroys or damages plants or animals, causing serious harm shall be subject to a fine, the penalty of restriction of liberty or the penalty of deprivation of liberty for up to 2 years. § 3. The same penalty shall be imposed on anyone who, irrespective of place of the act, destroys or damages plants or animals under protection, causing essential harm. § 4. If the perpetrator of the act specified in § 1 acts unintentionally he shall be subject to a fine, the penalty of restriction of liberty or the penalty of deprivation of liberty for up to 2 years. § 5. If the perpetrator of the act specified in § 2 or 3 acts unintentionally, he shall be subject to a fine or the penalty of restriction of liberty . Article 182. § I. Whoever pollutes the water, air or ground with a substance or contaminates with ionising radiation in such quantities or form that it could endanger the life or health of many persons or cause destruction to plant and animal life of considerable dimensions shall be subject to the penalty of the deprivation of liberty for a term of 21