Wood, a noble and precious raw material, deserves attention at all levels of its life cycle : silviculture, transformation, storage, energy production… because, the fires to which it is frequently the object divert it from its final use. The current…
Analysis of the ARIA database shows a sharp increase in NaTech events in French industrial facilities between 2010 and 2019. NaTech accidents are technological events that have been triggered or exacerbated by intense natural phenomena, such as floods, high temperatures[...]
Periods of cold weather are often synonymous with high electricity consumption and technical incidents. They can also cause power supply and telecommunication network outages. An imbalance between electricity supply and demand could happen this winter, generating power outages. Whatever their[...]
Spells of scorching heat always give way to episodes of intense rainfall and what are known as Cévennes rain events. In recent years, France has experienced many rain events that have resulted in flooding of industrial facilities. Although well known,[...]
According to the French Federation of Insurers, climate change, disruption of business sectors and cyber risks will be among the top three emerging risks by 2022. In parallel, the ARIA technological accidents database already contains numerous events involving emerging energy[...]
At around 8:55 p.m., a natural gas explosion (vapour cloud explosion - VCE) occurred on a bridge pier containing a polyethylene natural gas pipeline (DN125) passing through a stainless steel sheath, and a steel pipeline (DN 114). A fire had initially broken[...]
Repair, maintenance shutdown, adjustment of phase, often require the shutdown and restart of gas-powered installations. This procedure is frequently time consuming to implement, depending on the type of equipment considered (superheater, steam generator), and it can generate accidents. The following[...]
The analysis of gas boiler accidents is based on a sample of 121 French accidents listed in the ARIA database. After a foreword on the activities involved, typology and consequences of the accidents, the main risks related to the use[...]
The analysis of accidents involving hydrogen (H2) draws from a sample of 215 events involving the gas and recorded in the ARIA database. After going through a few general indicators on such accidents, their consequences and impacted activities, the various[...]
At around 5 p.m., a massive explosion destroyed a 4-storey building consisting of 10 flats, killing 17 people and injuring 15 others. Two semi-detached council housing buildings were damaged (10 flats). One hundred firemen intervened, assisted by search and rescue teams:[...]
