Distribution Characteristics and Hazard Analysis of Mountain Torrent Disaster in Guangdong Province, China

Abstract

Based on the mountain torrent disaster data, a GIS database was established to analyze the distribution characteristics of mountain torrent disasters in Guangdong province, China. Factors

Probe on the Construction of Marine Environmental Safety Emergency Security Standard System in China

“…The Third Plenary Session of the 18th CPC Central Committee stressed that "the government should strengthen the formulation and implementation of development strategies, plans, policies and standards" and "improve the public security system" [2]; As an important part of the public security system, marine environmental security has successively issued the Standard System for Marine Observation and Prediction and Disaster Prevention and Mitigation (HY/T 193-2015), the Standard System for Marine Safety Production Management (HY/T 0307-2021), the Standard System for Marine Big Data (HY/T 0332-2022), the Standard System for Marine Informatization (HY/T 0340-2022) and other relevant standard systems, and carried out the marine environmental protection standard system [3] The research on disaster risk prevention system [4], emergency management system [5] and other aspects has provided technical basis for China's marine environmental security emergency support work, but it has not fully covered the preevent and post-event links such as information gathering, prediction and early warning, risk assessment, scenario deduction, emergency decision-making, emergency summary and so on in the actual business process of marine environmental security, In order to more effectively ensure the safety of China's marine economy, society and people, it is necessary to build a complete marine environmental safety assurance standard system, and further improve China's comprehensive emergency support capacity for marine environmental safety.…”