1 GLOBAL WARMING AND ITS IMPLICATION TOWARD URBAN SPACE IN INDONESIA Amiluhur Soeroso Gadjah Mada...
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Transcript of 1 GLOBAL WARMING AND ITS IMPLICATION TOWARD URBAN SPACE IN INDONESIA Amiluhur Soeroso Gadjah Mada...
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GLOBAL WARMING AND ITS IMPLICATION TOWARD URBAN SPACE IN INDONESIA
Amiluhur SoerosoGadjah Mada University
Workshop Mapping Causal Complexity in Climate Change Impacts and Adaptation
Melbourne, Australia
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Structure of Presentation
• Introduction • Current condition of
Indonesia• Adaptation Plan
Related to Urban Infrastructure
• Infrastructure Adaptation Strategy
• Closing Remarks
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Introduction
• Indonesian geographical position one of the most vulnerable nations towards climate change impact – cities more vulnerable to
flood – rural areas will have
fresh water shortages. – The warming mountain
areas widen the habitat for disease vectors.
– high sea level and tidal wave cause abrasion and threaten coastal settlements.
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Ring of Fire
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Current Condition in Indonesia (1)
• 70 percent of infrastructures development in Indonesia is centered in Java, Sumatera and Bali Islands
• Infrastructures dispersion is not well-arranged, that it caused spatial structuring failure
• The contribution of urban activities to Green House Effect (GHE) is about 60 percent
• Related to the context of climate change, this factor worsens the problems of fresh water provided for urban areas
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Current Condition in Indonesia (2)
• Illegal logging in highland and thus have increased erosion --- properties and settlements built in river banks areas ---causes stream area in critical condition
• The increase of flood intensity caused by global warming is predicted to be nine times greater in the next decades
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Mangrove
• Mangrove forest in Indonesia only remains 50 percent or 3.5 million hectares
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Forest Damage
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• 35 thousand hectares of primary and secondary forestland has conversed to plantation and settlements every year
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Current Condition in Indonesia (3)
• Increasing sea level and flood will threat many areas :– Airports – Polonia (Medan), Soekarno-Hatta (Jakarta),
Juanda (Surabaya), Ngurah Rai (Denpasar), Hassanudin (Makassar) and Ahmad Yani (Semarang).
– Harbours – Belawan (Medan), Tanjung Priok (Jakarta), Tanjung Mas (Semarang), Tanjung Perak (Surabaya), Pontianak and Makassar.
– Road along of eastern Sumatera, northern Java (Jakarta-Surabaya) and central Sulawesi (Pare-pare-Bulukumba via Makassar).
– Irrigation network at food area centre of northern Java, eastern Sumatera and southern Sulawesi.
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Threatened Seashore Cities & Estuary Land
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Adaptation Plan Related to Urban Infrastructure
– comprehensive consideration to the aspects of value, culture, economic benefit, etc. is taken into account
– Cooperation all sector
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THANK YOU