1.2 - PressureRelease (Kashmir) - Saira Flashcards
What does PAR stand for?
The Pressure and Release Model
What contributes to vulnerability in a tectonic hazard?
Unsafe conditions (buildings), dynamic pressures (urbanisation) & root causes (political/social structures)
What increases the risk of a hazardous event?
Magnitude, frequency, time & variety
Dynamic pressures are measured on what scale?
Regional
Unsafe conditions are measured on what scale?
Local
Root causes are measured on what scale?
National/global
Why was Kashmir’s EQ attributed to the vulnerability due to nature?
Remote mountainous terrain, high moment magnitude, weather and soil conditions, river floodplains and flat land (natural advantage)
Name some of the unsafe conditions for Kashmir
Poor building practices, houses built on undesirable (steep) land, loss of traditional skills (Dhajji Dewari buildings), shortage of timber, road blockages due to landslides
Name some dynamic pressures for Kashmir
High agricultural dependency (more labourers), deforestation due to corrupt practice, pop growth -> increase in resource demand,
Name some root causes for Kashmir
Pakistani gvt encouraged work force to emigrate (attract foreign currency remittances), strained relations w/Indian gvt = less aid (helicopters), Pak economic focus not on aseismic construction
Factors increasing pressure
Remoteness and mountainous conditions, poverty, largely agricultural, political tension
Factors releasing pressure
Ramadan (good intentioners sending help), Dhajji homes, less energy (1/6 released)