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LOGO
ANALISIS LINGKUNGAN
MATERI 1
TEKNIK SUMBERSAYA ALAM DANLINGKUNGAN
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Contents
Spatial Analysis
Kualitas Lingkungan
Daya Dukung dan Daya Tampung Lingkungan
Kajian Lingkungan Hidup Stratgis
!ntingnya Analisis Lingkungan
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Environment: A complex system with physical,
biological, geological, ecological, and geopoliticalaspects. (space, rocks, plants, buildings, laws)
Requires multidisciplinr! research: chemistry ,
biology, physics, meteorology climate, economics,ethics, law , !ime, etc.
Environmentl crisis: "opulation, en#ironmental
ha$ards, resource limitations and contaminations,en#ironment ownership (both space and time)
%ho really owns the earth&&&
EN"IR#NMENTAL
Copy from George Stephenson MS, CPG in Environmetal Geology
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KONSE" DASAR
• Five fundamental concepts "opulation growth ' #ery critical ' not
enough space and resourcesSustainability – Dont use it all up!!!
Systems and change – "or# $ith the naturalsystems – not against them!
%a&ardous Earth processes – inevitable
Scientific #no$ledge and values –observe andinterpret ' both impartially and correctly( )nother $ords – the Scientific Method
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HUMAN !#!ULATI#N GR#$TH
• Population *time bomb+ E-ponential gro$th
• Earths carrying capacity .ho$ many can it hold $ithoutcausing negative impacts/ is limited 0he more resources
used, the more $aste generated, the more land spaceneeded
• E-ponential gro$th Gro$th rate .G/ measured as a percentage
Doubling time .D/ D 1 234G Currently 50 years - do the math!! Yikes! We now
have about 7 billion, in 50 years, - billion, in00 years " ##-#$ billion, 50 years -5% billion!
#1 Environmental problem ( good test question
)
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SUSTAINABILITY
&ustainability – living so that our offspring willhave equal access to our planet’s resources! 0he Earth $ill live on regardless, the main concern is the 5uality of the%uman Environment .$hile $e and ours are here on the Earth!!/
• 6n evolving concept – produce but conserve• E-pectation and reality, be reasonable
• 'ong-term implications, thin# it out carefully• (e)uiring care*ul resources allocation, development o*
new technology and substitutions *or resource use,recycling, reduction o* products and waste, reusing " ordesigning reusable products!
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+easuring sustainability – scientifically andethically
• se and consumption of resources
•(eplenishment and renewable rates
• evelopment and improvement of humanenvironment vs( viable environment
• Essentially Responsible Development
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Simple concept of sustainability, cut all the trees down, then you have no trees(7uestion, do $e need trees – ans$er 8ES( Solution, cut and use only the amount oftrees that $ill be replaced by re'gro$th $ithin the same time of resource usage!!
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%a&ardous Earth processes and ris# statistics forthe past t$o decades
• 6nnual loss of life 6bout 9:3,333
• Financial loss ; or natural disaster in a
developing country .=33? )ran 5ua#e, @?33,333people/ .=33A Earth5ua#e40sunami @ =23,333/
• More property damage occurs in a moredeveloped country .Be$ rleans/
#$rdous Ert% "rocesses
Several Million people have died in the past =: years alone!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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• .a/ard identi*ication
•is# assessment .types, probability, andconse5uences of impact/ Critical facility mapping and analysis Economic impact analysis
Societal impact analysis 0otal environmental impact analysis
Ris& AssessmentRisk management and mitigation
"hy ecause $hen you have more people, it is li#ely that more ofthem live on harms $ay!!!!!
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• ublic attitude to$ard ris#s B)M8 .Bot )n My ac#8ard/
• ublic acceptance *or risks
0hreshold for living $ith dangers Planning decisions, e(g(, *loodplain
development, $aste disposal site selection,using the scientific process
• Public a$areness and collective actions 6nticipatory measures Mitigation planning
Ris& "erception'Eduction ( Kno)led*e ' Attitude
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)))+t%eme*ller!+com ,ompn! Lo*o
• Earth 6 dynamic system of interdependence
• Four interconnected subsystems ithosphere .landand roc#/, atmosphere .air / hydrosphere .$ater /,and biosphere .life /
• Earth systems science – study it all – and see ho$each relies on the other
• Four subsystems mutually ad>ust $hen one changes
• So – before you pollute the air, thin# $hat it might doto the land, $ater, or life!! ie( )f you drive, youpollute rivers, therefore you #ill fish!!
Ert%-s S!stems nd ,%n*es
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Goal is to Prolong Earths sustainable healthy life Environment monitoring Environment problemsHmapping and
analysis Environment problem prevention and
protection – using a *systems+approach
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•
Science is 6ccumulated #no$ledge
• Ino$ledge is the asis for decision ma#ing
• Scientific methods a method to Formulatepossible solutions to environmental problems
• Scientific design Structures more suitable for
certain environmental settings to achieveSustainability
• Scientific )nformation Public a$areness andenvironmental regulations
Science nd Solutions
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• Methods to solve environmental problems haveto be decided on by people, it is dependent ontheir .your / priorities(
• "hat are their priorities "hat are yours
• B" ' the ME attitude '' or
• Future ' the care for your offspring attitude
Science nd Solutions nd#umn .lues
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esimpulan :
Analisis ingkungan ber*ungsi untukmengukur se+auhmana kondisi lingkungandengan adanya masalah populasi manusia
dan bagaimana upaya mengelola lingkunganuntuk dapat mendukung perikehidupanmanusia (sustainability) pada generasimendatang
)))+t%eme*ller!+com ,ompn! Lo*o
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LOGO
1hank You !