GREENHOUSE GAS EMISSIONS FROM A LAND USE CHANGE ACTIVITYDURING A HAZE EPISODE IN SOUTHEAST ASIA
Haze in Southeast asia
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Transcript of Haze in Southeast asia
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HAZE IN SOUTHEAST ASIA
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Introduction…
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☼ Forest fires in South east asia caused by Indonesia.
☼ Has been on the rise since 2006
☼ Has attracted global attention
☼ Even foreign newspapers have been reporting these hazes.
☼ Forest fires causing haze are on the rise but none has been as bad as Indonesia’s
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Causes…
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♂ Slash and burn in Indonesia
♂ Caused by farmers
♂ Fastest way to clear excess trees
♂ Trees are burnt to clear the forests for more space
♂ Also makes soil more fertile
♂ Done in mostly Sumatra and Kalimantan
♂ Known as Agriculture burning activities
♂ These fires cause large scale smokes
♂ Smoke is being carried by the wind
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Impacts…
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IMPACTS BROUGHT BY THE HAZE PART 1• Temperature is hotter than usual Increase of opening air-cons More fossil fuels are used Increase in the emission of carbon dioxide Increase of bills in terms of the amount of electricity with more usage of air-cons
• Cancellation of planned programmes such as training for competition and other activities
• Increased sales of air purifiers
• Increased of websites surfing causing great traffic in the internet (indoors activities)
• Reduction of the visibility: Ports lose business due to loss in visibility (e.g. big economic loss for countries that rely on trading like Singapore)
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IMPACTS BROUGHT BY THE HAZE PART 2
• Health symptoms due to haze♦ Red/ sore eyes♦ Sore throat♦ Rashes♦ Respiratory difficulties♦ Asthma
• Low air quality
• Loss of biodiversity (loss of flora and fauna)
• Slowing construction sites progress
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IMPACTS BROUGHT BY THE HAZE PART 2
• Economic loss: Air Land Sea transportation Construction Tourism (tourists are discouraged to travel to affected countries) Agricultural industries Fire-related damages
• Less work, Less business------Less income
• Pollution causes global warming and climate change
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Measures…
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MEASURES TO PREVENT HAZE IN SOUTHEAST ASIA
♣ Financial incentives for farmers such that they can buy proper land-clearing tools.
♣ Educate the farmers about the consequences about the 'slash-and-burn' technique and teach them alternative methods to clear land.
♣ Set up laws to deal with farmers and corporations who caused the haze. Eg. Farmers who repeatedly use 'slash-and-burn' techniques will be jailed.
♣ Cooperation between countries to address and solve this issue.
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A video to tell you more…
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BIBLIOGRAPHY • http://library.thinkquest.org/06aug/02304/final/worksheet.pdf
• http://en.wikipedia.org/wiki/2006_Southeast_Asian_haze
• http://en.wikipedia.org/wiki/1997_Southeast_Asian_haze#Effects
• http://www.weather.gov.sg/wip/web/ASMC/Haze_Information
• http://www.rsis.edu.sg/nts/html-newsletter/alert/nts-alert-oct-1201.html
• http://www.voanews.com/content/indonesia-battles-fires-causing-haze-in-southeast-asia-105521008/166527.html
• http://www.cifor.org/publications/pdf_files/OccPapers/OP-038.pdf