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A short class with Sarah and her students. The other ways are under More.
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Today, we start with the concept of intensive risk. Can anyone tell me what they think this means?
Does it refer to areas that are more affected by disasters?
Exactly! Intensive risk refers to communities where there is a high concentration of vulnerable populations and economic assets exposed to extreme hazards. Think of urban areas hit by hurricanes or earthquakes.
So, are there examples of such communities?
Yes, cities like Tokyo or New Orleans, which are prone to earthquakes and hurricanes respectively, see significant impacts due to their population density. Remember, a mnemonic to recall is 'I-D-E', where 'I' stands for Intense, 'D' for Density and 'E' for Exposure.
And how does this relate to poverty?
Great question! Poverty often increases the vulnerabilities in these areas, making recovery after disasters much harder.
To clarify, does this mean intensive risk is primarily a local concern?
Not just local. It's a global issue, but its effects are most visible in developing countries. Let's summarize: Intensive risk highlights the urban challenges where high density leads to severe impacts.
Now, let's shift our focus to extensive risk. Who wants to explain what this type of risk involves?
Isn't it about risks that are spread out over larger areas?
Precisely! Extensive risk refers to the geographically dispersed exposure of vulnerable populations and economic assets to low or moderate-intensity hazards. Think of rural communities affected by drought.
So, they don't experience disasters as dramatically, but they are still at risk?
Exactly! They may not be immediately life-threatening but can lead to significant long-term damage. If you remember 'E.E.E', that can help—'E' for Extensive, 'E' for Exposure, and another 'E' for Economic impact.
And how does resilience play into this?
Excellent insight! Resilience in these communities can mitigate impacts, but poverty makes this more challenging. To summarize, extensive risk involves wider geographical vulnerabilities that accumulate over time.
Let's talk about everyday risks now. How would you describe these risks?
Are they the ongoing problems people face daily, like food security?
Exactly! Everyday risks include issues such as food insecurity, pollution, and lack of sanitation. It's a cumulative effect that makes life precarious for many.
Is this more pronounced in developing countries?
Absolutely! The prevalence of these issues is a major characteristic of life in developing nations. Remember the acronym 'F-P-C'—Food, Pollution, and Clean water, which epitomizes everyday risks.
How do these risks elevate disaster impacts?
These everyday struggles increase vulnerability during acute disasters, making recovery even more difficult. In summary, everyday risks are chronic challenges that erode resilience over time.
Refers to areas with high concentrations of vulnerable populations and assets at risk of extreme hazards.
Involves the broader exposure of communities to risks that are low or moderate in intensity but geographically dispersed.
Emphasizes the chronic issues faced by communities that undermine their resilience to disasters.
Hurricane-prone cities like New Orleans exhibit intensive risk due to their dense population and high vulnerability to severe storms.
Rural areas affected by drought represent extensive risk, where the impacts are slower but can be equally devastating over time.
Communities experiencing problems with food insecurity and sanitation issues exemplify everyday risks faced in developing countries.
Intensive risk is urban and dense, where disaster's threats make no sense.
Imagine a city bustling with life, but with every corner, there’s danger and strife. A sudden storm can cause such fright, because so many lives are in one tight site. This is intensive risk—high stakes in sight.
Remember 'I-E-E' for risks: Intensive, Extensive, Everyday.
Use 'F-P-C' to remember Everyday Risks: Food, Pollution, Clean water.
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Intensive Risk
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Extensive Risk
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Everyday Risk
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High concentrations of vulnerable populations and assets exposed to extreme hazards.
Geographically dispersed exposure of vulnerable people and assets to low or moderate-intensity hazards.
Chronic issues that affect households and communities, such as food insecurity and pollution.
Strategies aimed at minimizing disaster risks and reducing their impacts.
The relationship between poverty and disaster risk, where poverty exacerbates vulnerability.
This section explores various types of risks associated with disaster recovery and risk reduction, emphasizing the impact of socio-economic factors.
The section delves into different categories of risk, including intensive, extensive, and everyday risks, particularly in the context of developing countries. The discussion highlights how socio-economic challenges such as poverty and governance significantly influence these risk types and suggests that understanding these relationships is crucial for effective disaster recovery and risk reduction strategies.
In the context of disaster risk reduction (DRR), understanding the various types of risks is critical, particularly for developing countries heavily affected by poverty. Based on the research and frameworks developed by John Twigg, the types of risks are classified into three main categories: intensive risk, extensive risk, and everyday risk.
Intensive Risk: This pertains to areas where there are high concentrations of vulnerable populations and economic assets exposed to extreme hazards. Here, the impacts of disasters can be devastating due to the density of risks inherent in the community.
Extensive Risk: This type entails a more geographically dispersed exposure, where low to moderate-intensity hazards affect larger populations and regions. It highlights the vulnerability of scattered communities over a vast area.
Everyday Risk: Unlike acute disasters, everyday risks stem from chronic issues like food insecurity, pollution, and sanitation problems, often faced by poor communities in developing nations. These risks gradually erode the quality of life and make populations more susceptible to larger disasters.
The section emphasizes that socio-economic factors, particularly poverty, governance quality, and access to resources, play a significant role in determining vulnerability to disaster-related risks. Moreover, it illustrates the necessity of integrating poverty reduction strategies with disaster risk management to effectively address these challenges.