Response to Hazards
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Transcript of Response to Hazards
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7/26/2019 Response to Hazards
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RESPONSE TO HAZARDS
INDIVIDUAL/COMMUNITY NATIONAL REGIONAL
PHYSICAL APPROACHES: structures orattempts to prevent the hazard from
occurring
!EHA"IORAL APPROACHES: Adaptingpeop#e$s %ehaviour to %ecome #essvu#nera%#e eg &arning and forecast'evacuation' education' #and(usezoning' hazard mapping and insurance
Esta%#ish a )ationa# Emergenc*
+anagement Operations CentreO,PE+' )E+A' O,P+' )E+O
Re#ocate persons in high ris-areas
Coordination of post(disaster
management and c#ean(upactivities
Education: &e%sites' media'
schoo#s' games' %i##%oards
Provision of re#ief: monetar*'&ater' food' c#othing
C,ERA . Cari%%ean ,isaster
Emergenc* Response Agenc* /01states2 no& ca##ed C,E+A .Cari%%ean ,isaster Emergenc*+anagement Agenc*
Ro#e of C,E+A +a-e an immediate and
coordinated response to an*disaster
Reduce vu#nera%i#it* %*
providing info and guide#ines Co##ate accurate info a%out
disasters in the region Provide training for disaster
management personne# +aintain a d*namic &e%site
for provision of up(to(dateinfo
Created hazard maps in 3
states /4renada for 5ood'#ands#ides and coasta#erosion' St Lucia for 5oodsand #ands#ides' !e#ize for
coasta# erosion' &ind6&aveand storm surges2
Assess damages and needs
Provision of re#ief: so#diers and
o7cers dispatched' &ater and food'monetar* for re(construction
FLOODING
4a%ion %as-ets /&ire cages Paved c#ean drains
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8##ed &ith roc-s to support andstrengthen river %an-s
Levees /raised em%an-ment2
Raising #eve# homes
,o not p#a* in 5ood &aters Evacuation
Channe# modi8cation of
rivers/dredging2
Creation of diversion channe#s
Land zoning: a&a* from river
%an-s 9#ood prediction techno#ogies
EARTHQUAKE
!ui#d more earthua-e .
resistant features usingreinforced concrete &ith stee#rods' supporting &a##s and roofs&ith diagona# cross %eams and%o#ting %ui#dings to their
foundation 4et educated
!E9ORE6,;RI)4 6A9
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,isp#acement and evacuation of
popu#ation +ontserrat /0@@2Peop#e #eft for neigh%ouringis#ands and ;? Some moved tonorth of is#and
Construction of houses forhundreds of peop#e
=ater supp#* and e#ectricit*
restored
"o#canic areas can %edesignated nationa# par-s
monitor ground deformation
HURRICANES
Emergenc* supp#ies
Secure persona# %e#ongings Evacuation p#an
Strengthening home: 4u*anahouses %ui#t on sti#ts' no higherthan a pa#m tree !ar%ados hassteep#* pitched roofs
Sand%ags
4et insurance
4et educated
!E9ORE6,;RI)46A9
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is not possi%#e cur# into a tight%a## to protect head
!e a#ert especia##* &hen driving
Listen for unusua# sounds
Sta* a&a* from ris- areas
Chec- for inBured persons
Loo- out for 5ooding
Chec- foundation of %ui#dings
Re(p#ant aected areas as soon
as possi%#e
Construction of retaining &a##s
and ga%ion %as-ets