{"title":"塑料工业的可持续发展增长是希望还是骗局?全球视角下的过去、现在和未来","authors":"Harendra, Kumar, Akihiro, Yoshida","doi":"10.26434/chemrxiv-2024-t9r77","DOIUrl":null,"url":null,"abstract":"The issue of fossil-based plastics presents a paradox, with conflicting solutions proposed. While an idealistic vision promotes biodegradable plastics as the ultimate solution, the reality is that fossil-based plastics dominate production, constituting approximately 99%. Despite the conceptual appeal of biodegradable plastics, their practical implementation remains limited with minimal production. Consequently, the current plastic waste management system faces challenges, with only 25% of total plastic waste being recycled. A significant portion, around 31.2%, is incinerated, and 43.8% ends up in landfills or is improperly disposed of, reflecting a non-sustainable approach. Projections suggest a potential increase in recycling rates to nearly 44% by 2050, but incineration remains alarmingly high at close to 50%. To achieve sustainable growth and create a carbon and toxic-free environment, there is a need for a renewed commitment to accelerate the reuse and recycling of plastic waste. Failure to do so risks perpetuating the condemnation of fossil-based plastics, despite their significant historical contributions to society and the environment.","PeriodicalId":9813,"journal":{"name":"ChemRxiv","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Sustainable Development Growth in the Plastic Industries is Promising or Just a Hoax: Past, Present, and Future aspects on Global Perspective\",\"authors\":\"Harendra, Kumar, Akihiro, Yoshida\",\"doi\":\"10.26434/chemrxiv-2024-t9r77\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The issue of fossil-based plastics presents a paradox, with conflicting solutions proposed. While an idealistic vision promotes biodegradable plastics as the ultimate solution, the reality is that fossil-based plastics dominate production, constituting approximately 99%. Despite the conceptual appeal of biodegradable plastics, their practical implementation remains limited with minimal production. Consequently, the current plastic waste management system faces challenges, with only 25% of total plastic waste being recycled. A significant portion, around 31.2%, is incinerated, and 43.8% ends up in landfills or is improperly disposed of, reflecting a non-sustainable approach. Projections suggest a potential increase in recycling rates to nearly 44% by 2050, but incineration remains alarmingly high at close to 50%. To achieve sustainable growth and create a carbon and toxic-free environment, there is a need for a renewed commitment to accelerate the reuse and recycling of plastic waste. Failure to do so risks perpetuating the condemnation of fossil-based plastics, despite their significant historical contributions to society and the environment.\",\"PeriodicalId\":9813,\"journal\":{\"name\":\"ChemRxiv\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-09-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ChemRxiv\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.26434/chemrxiv-2024-t9r77\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ChemRxiv","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.26434/chemrxiv-2024-t9r77","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Sustainable Development Growth in the Plastic Industries is Promising or Just a Hoax: Past, Present, and Future aspects on Global Perspective
The issue of fossil-based plastics presents a paradox, with conflicting solutions proposed. While an idealistic vision promotes biodegradable plastics as the ultimate solution, the reality is that fossil-based plastics dominate production, constituting approximately 99%. Despite the conceptual appeal of biodegradable plastics, their practical implementation remains limited with minimal production. Consequently, the current plastic waste management system faces challenges, with only 25% of total plastic waste being recycled. A significant portion, around 31.2%, is incinerated, and 43.8% ends up in landfills or is improperly disposed of, reflecting a non-sustainable approach. Projections suggest a potential increase in recycling rates to nearly 44% by 2050, but incineration remains alarmingly high at close to 50%. To achieve sustainable growth and create a carbon and toxic-free environment, there is a need for a renewed commitment to accelerate the reuse and recycling of plastic waste. Failure to do so risks perpetuating the condemnation of fossil-based plastics, despite their significant historical contributions to society and the environment.