评估了加纳阿哈福地区三个社区的固体废物处理做法和环境影响
Antwi Joseph Barimah1, Henry Ofosu Addo2, James Dumba3
1College of Health, Yamfo, Ghana. quabenabarimah89@yahoo.com.
Scientific reports
|November 26, 2025
概括
加纳的固体废物管理不佳是由于收集不频繁和监管执法不力造成的,这导致了环境问题,如堵塞的下水道和土地污染. 迫切需要社区主导的干预措施来改善公共卫生和环境条件.
科学领域:
- 环境科学 环境科学
- 公共卫生 公共卫生
- 废物管理 废物管理
背景情况:
- 不良的固体废物管理是低收入和中等收入国家的关键环境和公共卫生问题.
- 加纳在处理非危险废物和危险废物方面面临重大挑战.
- 不安全的做法会影响社区健康和环境质量.
研究的目的:
- 检查加纳阿哈福地区的家庭垃圾处理做法.
- 确定固体废物管理中的挑战.
- 评估当前做法对环境的影响.
主要方法:
- 对384名参与者进行了一项描述性的横截面调查.
- 在Yamfo,Susuanso和Tanoso社区使用了集群采样.
- 通过问卷收集数据,并使用STATA进行分析.
主要成果:
- 焚烧 (44%) 和公共垃圾桶 (30%) 是常见的处置方法;公开倾销为9%.
- 废物分离很少发生 (76%没有分离塑料或有机废物).
- 不规则的收集和不良的监管执法显著增加了堵塞的排水风险.
结论:
- 收集不足,监督不足和有限的回收基础设施推动了不安全的处置.
- 堵塞的下水道,洪水和土地污染是普遍存在的环境问题.
- 社区主导的干预措施对于改善废物管理和保护健康至关重要.
更多相关视频
09:33Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India
Published on: December 23, 2022
2.6K
10:31Detection and Recovery of Palladium, Gold and Cobalt Metals from the Urban Mine Using Novel Sensors/Adsorbents Designated with Nanoscale Wagon-wheel-shaped Pores
Published on: December 6, 2015
28.6K
相关概念视频
Environmental Applications of Microorganisms
912
Microorganisms play a pivotal role in maintaining ecosystem balance by recycling essential elements such as carbon, nitrogen, and phosphorus, as well as supporting processes like bioremediation, wastewater treatment, and biofuel production.Microbes in Elemental CyclesIn the carbon cycle, microorganisms decompose organic matter, releasing carbon dioxide via aerobic respiration. This carbon dioxide is subsequently used by photosynthetic organisms to synthesize organic compounds, closing the...
912
Community Based Intervention
262
Community-based interventions in mental health represent a paradigm shift from institution-centered care to treatments embedded within the fabric of local communities. By prioritizing inclusion and leveraging existing societal structures, this approach fosters a supportive environment conducive to addressing mental health challenges while promoting individual dignity and agency.
Foundations of Community Mental Health Programs
Central to the success of community-based interventions is the...
Foundations of Community Mental Health Programs
Central to the success of community-based interventions is the...
262
