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"Plastic scrap-Management"
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Polymer Waste Management
With the huge amount of plastics floating in the oceans, fish and other sea creatures are directly suffering the consequences. On land, city leaders and planners are banning one-use plastics as well as plastic bags from grocery stores in an effort to stem the use. Many countries have made official announcements and warnings concerning the pollution caused from plastic wastes. These urgent developments have stimulated the author to study the problem and write this book. Plastic recycling refers to a method that retrieves the original plastic material. However, there are many sophisticated methods available for the treatment and management of waste plastics such as basic primary recycling, where the materials are sorted and collected individually. In chemical recycling, the monomers and related compounds are processed by special chemical treatments. Other methods, such as pyrolysis, can produce fuels from waste plastics. These methods and others are treated comprehensively in the book.
eBook
Transboundary Trade in Plastic Waste and Environmental Concerns: A Case Study from Thailand
Thailand has ratified the Basel Convention and is adhering to its restrictions on the importation of plastic scrap. The Thai government has enforced limitations to decrease the influx of plastic scrap imports, thereby protecting the ecosystem. However, Thailand has emerged as a prominent global hub for the export of plastic waste due to its tax-free zone plastic recycling programs and China’s ban on such imports in 2018. Thailand’s importation of plastic waste for recycling has caused worries due to the accumulation of plastic garbage in the environment. Plastic can be found in seafood, drinking water, rivers, sediments, and wastewater treatment facilities. Thailand is becoming more cautious about importing plastic scraps for recycling due to concerns over the health hazards associated with contaminated plastic. The importation of plastic can significantly impact those engaged in the collection and trade of plastic scrap. Consequently, there are discrepancies in both company operations and plastic management. The ban on plastic scrap imports in Thailand set for 2025 is expected to reduce environmental and human health issues; however, it may also impact the plastic recycling industries and economies both regionally and globally. To address the issue of plastic waste infiltrating the global environment, all nations need to work together at both the regional and global levels to establish effective plastic waste management practices, avoiding the practice of transferring plastic waste to other countries.
Journal Article