Contributors |
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xv | |
Preface |
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xix | |
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1 | (64) |
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1 Introduction to plastic waste and recycling |
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3 | (10) |
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3 | (1) |
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1.2 Our dependence on things plastic |
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4 | (1) |
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5 | (2) |
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7 | (3) |
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10 | (1) |
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11 | (2) |
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2 Production, use, and fate of synthetic polymers |
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13 | (20) |
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13 | (2) |
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15 | (2) |
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17 | (3) |
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20 | (3) |
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23 | (4) |
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27 | (1) |
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28 | (2) |
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30 | (3) |
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3 The geography and geology of plastics: their environmental distribution and fate |
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33 | (32) |
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3.1 Plastics as geological materials? |
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33 | (2) |
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3.2 The beginning of the plastics cycle |
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35 | (1) |
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3.3 Release of plastics into the sedimentary environment |
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36 | (1) |
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3.4 Plastics trajectories in the environment |
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36 | (2) |
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3.5 Terrestrial environments: ice and soil |
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38 | (2) |
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40 | (4) |
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3.7 Plastic in marine environments |
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44 | (1) |
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3.8 Plastics in beach and nearshore environments |
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45 | (1) |
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3.9 Plastics in the water column and the pelagic realm |
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45 | (2) |
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3.10 Plastic transport to the deep sea |
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47 | (1) |
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3.11 Plastic degradation in environmental settings |
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47 | (6) |
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3.12 Anthropocene strata and plastics as archeology and geology |
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53 | (1) |
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54 | (1) |
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55 | (10) |
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Part 2 Innovation in plastic materials |
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65 | (66) |
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67 | (30) |
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67 | (1) |
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4.2 Definition of biobased plastics |
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68 | (3) |
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4.3 A brief history of biobased plastics |
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71 | (2) |
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4.4 Biobased plastics derived from natural polymers |
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73 | (11) |
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4.5 Biobased plastics polymerized from biobased monomers |
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84 | (5) |
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4.6 End-of-life options and environmental issues |
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89 | (3) |
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92 | (5) |
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97 | (34) |
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98 | (1) |
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99 | (1) |
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5.3 Types of biodegradable plastics |
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99 | (11) |
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5.4 Processing of biodegradable plastics |
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110 | (1) |
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5.5 Application of biodegradable plastics |
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111 | (2) |
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5.6 Waste management options of biodegradable plastics |
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113 | (7) |
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5.7 Standards and certification |
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120 | (6) |
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126 | (1) |
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126 | (5) |
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Part 3 End of life problems for plastic waste |
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131 | (150) |
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6 Current industry position on plastic production and recycling |
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133 | (30) |
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6.1 Plastic production overview |
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134 | (9) |
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6.2 Waste management: overview |
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143 | (5) |
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6.3 Systems for plastic recycling |
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148 | (5) |
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6.4 Economic issues relating to recycling |
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153 | (1) |
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6.5 Challenges and opportunities for improving plastic recycling |
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154 | (6) |
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160 | (3) |
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7 Plastic waste in the terrestrial environment |
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163 | (32) |
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163 | (1) |
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7.2 Scales of environmental release |
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164 | (6) |
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7.3 Distribution, transport, and accumulation of plastic waste in the terrestrial environment |
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170 | (5) |
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7.4 Potential risks posed by plastic waste in the terrestrial environment |
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175 | (4) |
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7.5 Geographies of plastic waste |
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179 | (2) |
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7.6 Geographical trends in plastic waste handling and release |
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181 | (1) |
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7.7 Conclusion: toward solutions for plastic waste |
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182 | (1) |
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183 | (12) |
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8 The environmental impacts of plastic pollution |
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195 | (28) |
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8.1 What is plastic pollution? |
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195 | (1) |
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8.2 The scale of plastic pollution |
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196 | (1) |
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8.3 Where are plastics seen in the environment? |
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197 | (6) |
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8.4 Interactions between plastics and biota |
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203 | (10) |
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8.5 The prevention of environmental plastic pollution |
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213 | (2) |
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215 | (1) |
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215 | (8) |
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9 Microplastics: from origin to impacts |
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223 | (28) |
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9.1 Understanding microplastic pollution |
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223 | (1) |
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9.2 Classifying microplastics |
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224 | (2) |
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226 | (1) |
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9.4 Where and how have microplastics been observed? |
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227 | (7) |
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9.5 Interactions between microplastics and biota |
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234 | (3) |
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9.6 The impacts of interaction between microplastic and biota |
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237 | (5) |
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9.7 Human interactions and impacts |
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242 | (1) |
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242 | (1) |
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243 | (8) |
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10 Textiles production and end-of-life management options |
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251 | (30) |
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251 | (1) |
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10.2 Production of textiles |
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252 | (11) |
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10.3 Options for end-of-life textiles |
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263 | (10) |
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10.4 Conclusions and outlook |
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273 | (1) |
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274 | (7) |
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Part 4 Solutions for plastic waste |
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281 | (166) |
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11 Mechanical recycling of packaging waste |
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283 | (38) |
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284 | (1) |
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11.2 Structure of recycling chains for packaging wastes |
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285 | (3) |
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11.3 Technologies of the preenrichment level |
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288 | (16) |
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304 | (13) |
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317 | (4) |
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12 Blast furnace feedstock and coke oven chemical feedstock |
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321 | (38) |
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322 | (2) |
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12.2 Background of waste plastic recycling in blast furnace and coke oven in Japan |
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324 | (1) |
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12.3 Blast furnace feedstock recycling of waste plastic |
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325 | (14) |
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12.4 Coke oven chemical feedstock recycling |
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339 | (13) |
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12.5 Present state and future outlook of waste plastic recycling in BF and coke oven |
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352 | (2) |
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354 | (5) |
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13 Chemical routes for recycling-dissolving, catalytic, and thermochemical technologies |
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359 | (26) |
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360 | (1) |
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13.2 Depolymerization and leaching |
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361 | (8) |
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13.3 Thermochemical recycling of plastics waste |
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369 | (9) |
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13.4 Future prospects of chemical recycling |
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378 | (4) |
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382 | (3) |
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14 Conversion of plastic waste to fuel |
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385 | (16) |
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Senthilkumar Tamilkolundu |
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385 | (4) |
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14.2 Reaction mechanism of polymer cracking |
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389 | (2) |
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391 | (5) |
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14.4 Utilization of waste plastic oil on diesel engines |
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396 | (2) |
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398 | (1) |
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398 | (1) |
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399 | (2) |
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15 The treatment of plastic in automobile shredder residue |
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401 | (14) |
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15.1 Introduction-our age |
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401 | (3) |
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15.2 Automotive shredder residue |
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404 | (3) |
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15.3 Plastic waste management |
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407 | (5) |
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412 | (1) |
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413 | (2) |
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16 Solutions to the plastic waste problem on land and in the oceans |
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415 | (32) |
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415 | (2) |
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16.2 Overview of plastic in ocean |
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417 | (2) |
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16.3 What is the world doing to tackle the issue of plastics in ocean? |
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419 | (19) |
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16.4 The Honolulu Strategy |
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438 | (1) |
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16.5 UN environment clean seas campaign |
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439 | (1) |
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440 | (3) |
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443 | (4) |
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Part 5 Plastics: society and the environment |
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447 | (82) |
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17 Plastics we cannot live without |
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449 | (18) |
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449 | (2) |
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17.2 When we came to depend on plastics |
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451 | (2) |
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17.3 Essential applications for modern plastics |
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453 | (3) |
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456 | (2) |
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458 | (4) |
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17.6 Provision of vital supplies in cities |
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462 | (1) |
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17.7 Will we always need plastic? |
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463 | (1) |
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464 | (3) |
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18 Secondary plastic products-examples and market trends |
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467 | (14) |
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467 | (1) |
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18.2 Typical product markets for different recycled resins |
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468 | (3) |
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18.3 Case examples from companies |
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471 | (2) |
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18.4 Future market trends |
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473 | (5) |
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478 | (3) |
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19 Plastic waste in a circular economy |
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481 | (32) |
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481 | (2) |
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19.2 Classification of plastics in the economy |
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483 | (5) |
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19.3 Framework for plastic waste management in a circular economy |
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488 | (4) |
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19.4 Plastic recycling and recovery processes: opportunities, challenges, and trade-offs |
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492 | (11) |
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503 | (2) |
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505 | (1) |
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506 | (7) |
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20 Ecological and health issues of plastic waste |
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513 | (16) |
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513 | (1) |
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20.2 Environmental impact of plastic litter |
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514 | (2) |
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20.3 Potential wildlife and human health impacts |
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516 | (3) |
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519 | (3) |
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20.5 Reducing exposure to plastics |
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522 | (2) |
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524 | (1) |
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524 | (5) |
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Part 6 Plastic waste around the world |
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529 | (106) |
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21 Policy responses to plastic pollution in Asia: summary of a regional gap analysis |
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531 | (38) |
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532 | (2) |
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21.2 Challenges faced by developing Asia |
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534 | (5) |
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21.3 Current policy approaches in selected countries in Asia |
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539 | (19) |
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21.4 Recent regional policy initiatives |
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558 | (1) |
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21.5 Toward regional policy coordination and collaboration for transitioning to a circular economy for plastics |
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559 | (4) |
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563 | (1) |
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563 | (6) |
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22 The challenge of plastic pollution in Nigeria |
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569 | (16) |
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569 | (1) |
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22.2 Plastic pollution in Nigeria: sources and consequences |
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570 | (6) |
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22.3 Plastic pollution in Nigeria: toward potential solutions? |
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576 | (3) |
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579 | (1) |
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580 | (1) |
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580 | (5) |
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23 Plastic waste in the United Kingdom |
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585 | (16) |
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585 | (1) |
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23.2 Current plastic use in the United Kingdom |
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586 | (2) |
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23.3 Problems with a reliance on export markets |
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588 | (1) |
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23.4 Shortcomings of the current UK approach |
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589 | (1) |
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23.5 Rising concern around plastic use in the United Kingdom |
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590 | (1) |
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23.6 Promised actions from government |
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591 | (1) |
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23.7 Actions from businesses |
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592 | (2) |
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594 | (1) |
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23.9 Continuing pressure from environmental groups |
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594 | (1) |
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23.10 Expected market changes |
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595 | (1) |
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23.11 Other improvements needed |
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596 | (1) |
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23.12 Future areas to target |
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597 | (2) |
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599 | (2) |
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24 European Union's plastic strategy and an impact assessment of the proposed directive on tackling single-use plastics items |
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601 | (34) |
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602 | (3) |
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24.2 Key elements of the strategy |
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605 | (5) |
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24.3 Policies not included the strategy |
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610 | (3) |
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24.4 Tipping the balance in favor of considering a SUPD |
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613 | (2) |
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24.5 Defining the scope of the directive |
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615 | (2) |
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24.6 Selecting policy measures for assessment |
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617 | (1) |
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24.7 What stakeholders thought of the measures |
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617 | (4) |
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24.8 Assessing the main impacts |
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621 | (2) |
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24.9 Additional elements of the SUPD |
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623 | (1) |
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24.10 The future of European policy on plastics |
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624 | (4) |
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628 | (1) |
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629 | (4) |
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633 | (2) |
Index |
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635 | |