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Fire or explosion in an urban or residential area

There are 20,000 domestic fires every year in Belgium, many of which are fatal. Explosions, such as those caused by gas leaks, can also have serious consequences.

What can you do?  

Read all the fire safety tips on Don't play with fire (French/Dutch only) 

Impact and probability 

The figures relating to probability and impact describe an extreme fire or explosion. The BNRA theoretically describes such a scenario as follows: 

  • The fire or explosion occurs in an urban or residential area.  
  • The buildings within a 500-metre radius are at risk. Non-structural damage can extend up to 5,000 metres. 
  • A strong wind or dry weather can aggravate a fire or explosion.  

How should you interpret these results? 

Within the BNRA, experts assessed three scenarios for each risk: considerable, major or extreme. On each page, you will find the results of the scenario with the highest score based on the combination of likelihood and impact. This does not mean that this scenario will occur or is the most likely. Read more here about how to correctly interpret the results. 

Probability

Weak

Human impact

Moderate

Societal impact

Moderate

Environmental impact

Very weak

Financial impact

Moderate

What do the authorities do? 

The FPS Home Affairs is responsible for basic fire prevention standards. Communities and municipalities can impose additional requirements, depending on the type of building, e.g. hospital, school. Find out more here.