TY JOUR TI REGULATORY AND LEGAL IMPROVEMENT OF POPULATION SAFETY DURING THE TRANSPORTATION OF DANGEROUS GOODS BY ROAD IN THE ARCTIC REGION KW Federal law KW legislative acts KW legal regulation KW dangerous goods KW ecological catastrophe KW extreme climatic conditions JO NATURAL AND MAN-MADE RISKS (PHYSICO-MATHEMATICAL AND APPLIED ASPECTS) AU Savchuk, O.N. PY 2026 IS 2026 PB Saint-Petersburg University of State Fire Service of Emercom of Russia