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National Litter Pollution Monitoring System Environ Conference January 2005
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Overview of Presentation n Background to the National Litter Pollution Monitoring System; n The aim of the System; and n Litter Survey Results 2003.
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Introduction National Litter Pollution Monitoring System (NLPMS) sets out to answer three questions: 1.How littered is the country at local and national level? 2.What are the main constituent elements of litter pollution? and 3.What are the main causes of litter pollution?
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Background to the Monitoring System Philosophy: ‘If you can’t measure a problem, then you can’t manage that problem’ (Is it getting better or worse?) TES appointed as Litter Monitoring Body in 1999 (design and quality control)
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EMS Approach n EMS=Environmental Management System; n Overall Aim of EMS = ENVIRONMENTAL IMPROVEMENT Pro-active, Not Reactive n NOT to Penalise Poor Performance n NOT to Develop Ranking (League Table) n Continuous Improvement
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Implementing the Litter Monitoring System n Set Up Phase n Benchmark Phase n Survey Phase
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SetUp Phase - Implementation (Once Off) n Identify all locations of potentially polluting buildings and sites; n Assign to ‘Class’ and ‘Category’; and n Map Generators onto digital maps (using the Litter Monitoring GIS software).
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GIS Module Data Entry Module
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Benchmark Litter Quantification Survey Quantify the litter present. Statistics will show what are the components of litter pollution. Annual statistics may be used to observe trends in litter composition
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Litter Pollution Survey Monitoring tool to determine extent and severity of litter pollution. Track changes in pollution levels arising from altered litter management practices. Identifies litter blackspots.
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Litter Pollution Survey Litter Pollution Index – indicates the severity of litter pollution 1Unpolluted 2Slightly Polluted 3Moderately Polluted 4Significantly Polluted 5Grossly Polluted
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Area Cleanliness Rating 1
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Area Cleanliness Rating 2
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Area Cleanliness Rating 3
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Area Cleanliness Rating 4
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Area Cleanliness Rating 5
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National Litter Pollution Monitoring System Survey Results 2003
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Litter Surveys Litter Quantification Survey –types /origin Litter Pollution Survey –extent /severity
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National Litter Composition 2003
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Comparison of National Litter Composition 2002 - 2003
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Comparison of Litter Pollution Indices 2002 - 2003
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Findings 4.4% of areas were litter free; 50% of areas were slightly littered, an improvement of 7%; The percentage of areas of moderately and significantly has decreased by 6%; and The percentage of grossly polluted areas has remained unchanged at 2%.
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Causative Factors of Litter Pollution
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Plastic Bags as a Percentage of National Litter Composition
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To Summarise: The National Litter Pollution Monitoring System: Is proving a useful tool for monitoring the composition, severity and causes of litter pollution; Improvement has been experienced in relation to the degree of litter pollution nationally; and Progress in implementation.
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QUESTIONS??
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