期刊
RESOURCES CONSERVATION AND RECYCLING
卷 154, 期 -, 页码 -出版社
ELSEVIER
DOI: 10.1016/j.resconrec.2019.104638
关键词
Plastic bags; Plastic pollution; Plastic bag bans; Effectiveness of bag bans
资金
- ACT Commissioner for Sustainability and the Environment
Bans on single-use plastic shopping bags are amongst the most popular policy interventions taken by governments to address the harms associated with plastics. Yet, there are few published studies on their effectiveness and durability. This article addresses this gap, presenting the results of a study on the impacts of a ban on single-use plastic bags introduced in the Australian Capital Territory in 2011. The study assessed whether the ban has reduced plastic bag consumption and litter, and whether community support for the ban was sustainable. The results suggests the ban has not been overly effective in reducing plastic bag consumption or litter. Over the almost seven-year study period, between 2011 and 2018, the ban reduced consumption of single-use conventional polyethylene bags by similar to 2600 tonnes. However, these reductions were largely offset by increases in the consumption of other bags. The net effect of the ban on plastic consumption over the period was relatively minor; a 275 t reduction. Notwithstanding this, the ban is widely supported. When it was first introduced, 58 % of the community supported the ban. By 2018, this had increased to 68 %. The article explores the implications of the results and the need for better information on plastic bag consumption.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据