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61,005 resultsShowing papers similar to CO2 Emissions from Plastic Consumption Behaviors in Thailand
ClearA Systematic Review On Consumer Behavior toward Plastic Consumption In Asian Countries
This systematic review summarizes research on consumer attitudes and behaviors toward plastic use across Asian countries. Understanding what drives people to use or avoid plastic products is important for reducing microplastic pollution at its source, since everyday plastic consumption is the upstream cause of the microplastic contamination found in our food, water, and bodies.
Recycling of Plastics as a Strategy to Reduce Life Cycle GHG Emission, Microplastics and Resource Depletion
This study quantified the environmental benefits of recycling widely consumed plastic polymers, demonstrating that increased plastic recycling significantly reduces life cycle greenhouse gas emissions, microplastic pollution, and resource depletion.
Knowledge, Attitude, and Practices toward Plastic Pollution among Malaysians: Implications for Minimizing Plastic Use and Pollution
Researchers surveyed Malaysians about their knowledge, attitudes, and practices regarding plastic pollution. The study found that while most people were aware of plastic pollution problems, there was a significant gap between awareness and actual behavior change. The findings suggest that education campaigns alone are insufficient and need to be paired with practical infrastructure and policy changes to reduce plastic use.
Life Cycle Assessment of Selected Single-Use Plastic Products towards Evidence-Based Policy Recommendations in Sri Lanka
Researchers applied life cycle assessment to common single-use plastic products in Sri Lanka, quantifying their environmental impacts across production to disposal and providing evidence-based recommendations to guide national plastic pollution policy.
Impact of plastic pollution on atmospheric carbon dioxide
Researchers modeled the contribution of plastic pollution to atmospheric CO2 using an earth system climate model and found that carbon leaching from marine plastics or incineration has only a negligible effect on global climate, though emissions from plastic production itself are more significant.
Emerging Challenges from Plastics-Driven Climate Change
This review examines how the plastic life cycle — from fossil fuel extraction through manufacturing to disposal — generates substantial greenhouse gas emissions, while environmental microplastics disrupt ecosystems and reduce ocean carbon sequestration, creating a bidirectional link between plastic pollution and climate change.
Investigating sustainable consumption practices: a case of single-use plastics in online food delivery market, Thailand
Researchers surveyed Thai online food delivery users and found that COVID-19 increased single-use plastic waste dramatically, with consumers torn between health safety and environmental concerns. Online food delivery platforms are one of the fastest-growing sources of single-use plastic packaging that contributes to microplastic pollution.
Gaps between Attitudes and Behavior in the Use of Disposable Plastic Tableware (DPT) and Factors Influencing Sustainable DPT Consumption: A Study of Hong Kong Undergraduates
Researchers surveyed attitudes and actual behaviors toward disposable plastic tableware use in Hong Kong, finding significant gaps between stated environmental concerns and purchasing behavior that were amplified by the COVID-19 takeaway food surge, and analyzing barriers to behavioral change.
Consumer Knowledge, Attitudes and Behaviors towards the Use of Plastic Bags in the Kingdom of BAHRAIN
A survey of consumer knowledge and attitudes toward plastic bag use in Bahrain found that despite awareness of environmental harms, usage remains high due to convenience and free availability. While the study touches on plastic pollution broadly, it does not present microplastic research data and is more a behavioral/policy study.
Impact of COVID-19 on Food and Plastic Waste Generated by Consumers in Bangkok
A survey in Bangkok found that the COVID-19 pandemic increased food delivery packaging waste and single-use plastic consumption among consumers, with lockdown measures shifting purchasing behavior toward packaged goods and reducing reusable container use, contributing to measurable increases in plastic waste generation during the outbreak.
How accurate is plastic end-of-life modeling in LCA? Investigating the main assumptions and deviations for the end-of-life management of plastic packaging
Researchers reviewed 49 life cycle assessment (LCA) studies on plastic packaging disposal and found that most models oversimplify real-world recycling processes and ignore key factors like plastic additives and microplastic generation. These gaps mean current environmental impact estimates for plastic disposal may significantly understate the true ecological costs.
The Plastic Waste Crisis in Indonesia and Thailand: Challenges, Environmental Impacts, and Sustainable Solutions
This qualitative analysis reviewed plastic waste management challenges in Indonesia and Thailand, finding both countries face serious environmental impacts from inadequate waste infrastructure, high plastic consumption, and imported plastic waste. Recommendations included extended producer responsibility, improved collection systems, and regional policy coordination.
Contribution of plastic and microplastic to global climate change and their conjoining impacts on the environment - A review
This review examines how the entire lifecycle of plastics -- from production to disposal -- contributes to greenhouse gas emissions, with plastic production projected to account for up to 13% of Earth's carbon budget by 2050. The paper also discusses how microplastics in the ocean disrupt carbon-absorbing marine organisms, creating a feedback loop that worsens both climate change and the spread of toxic plastic particles through the food chain.
Prevalence of Plastic Usage and the Factors Associated With It Among Adults in Perambalur District of South India: A Cross-Sectional Study
Researchers surveyed 1,200 adults in South India about their plastic use habits, finding that 92.5% use plastic daily despite widespread awareness of its harms and local bans on plastic bags. The study found that younger, urban, more educated, and male participants were the heaviest plastic users, indicating that awareness alone is not enough to change behavior.
Single use plastic usage in the Maldives: Knowledge, practice and attitude
Researchers surveyed single-use plastic consumption patterns, knowledge levels, and consumer attitudes in the Maldives using questionnaires, finding significant knowledge gaps about single-use plastics and concerns about tap water confidence in a small island nation facing severe solid waste management pressures.
Regional Insights on the Usage of Single-Use Plastics and Their Disposal in Five Asian Cities
Researchers surveyed nearly 1,500 people across five Asian cities to understand how single-use plastics are consumed and disposed of in the region. They found significant differences in plastic consumption patterns between cities, with food packaging and plastic bags being the most commonly used items. The study provides data to help policymakers design targeted interventions to reduce plastic waste and marine pollution in rapidly developing parts of Asia.
Plastic waste and microplastic issues in Southeast Asia
This review examines the plastic waste and microplastic crisis across Southeast Asia, a region that contributes significantly to global ocean plastic pollution. The authors found that inadequate waste collection, limited recycling infrastructure, and rapid economic growth are driving the problem. The study evaluates current waste management systems and proposes strategies for improving plastic waste reduction in these countries.
Methodology to address potential impacts of plastic emissions in life cycle assessment
Researchers proposed a new method for including the environmental impact of plastic emissions in life cycle assessments, which currently tend to make plastic products appear less harmful than alternatives. The approach introduces characterization factors based on how long different plastics persist in the environment. The study suggests that accounting for plastic pollution in these assessments could significantly change how the environmental footprint of plastic products is evaluated.
Plastic waste generation and emissions from the domestic open burning of plastic waste in Guatemala
Researchers estimated greenhouse gas and air pollutant emissions from household open burning of plastic waste in Guatemala, finding that rural areas lacking waste collection services contribute disproportionately to emissions and that plastic waste generation has increased significantly over time, underscoring the need for improved waste management infrastructure.
Perception and Behavioral Changes of Thai Youths Towards the Plastic Bag Charging Program
A survey in Thailand found that a plastic bag charging program raised awareness among youth but did not substantially change their behavior, partly due to inconsistent implementation. Thailand ranks among the top contributors to marine plastic pollution globally, making effective behavioral interventions a critical challenge.
Plastic Waste and Difficulties in Management in Vietnam
This paper is not about microplastics — it provides an overview of plastic waste generation, management challenges, and the limited recycling rate in Vietnam, where about 90% of plastic waste is burned, buried, or released to the environment.
Public Awareness Of Plastic Pollution And Perceived Risks To Human Health.
This study aims to assess public awareness of plastic pollution and its health impacts by surveying urban and semi-urban communities about their plastic use habits and self-reported health outcomes. Researchers plan to compare families using plastic food-contact materials with those using non-plastic alternatives to identify gaps in awareness and potential health differences linked to everyday plastic exposure.
Plastic packaging flows in Europe: A hybrid input‐output approach
Researchers modeled plastic packaging material flows across the EU using a hybrid input-output approach, mapping supply chains by polymer type, packaging form, and application category to reveal that packaging represents a major fraction of plastic consumption with significant gaps in end-of-life recycling infrastructure.
Research on the Behavior of Use of Nylon Bag of the People of Thai Nguyen City
This survey study assessed plastic bag use behaviors among 221 residents of Thai Nguyen City, Vietnam, finding that while most people are aware of environmental harms from plastic bags, many continue to use them. The findings suggest a need for targeted public education and accessible alternative products to shift behavior.