IDEAS home Printed from https://ideas.repec.org/p/cir/circah/2023pj-07.html
   My bibliography  Save this paper

Où vont nos déchets plastiques??

Author

Listed:
  • Sophie Bernard
  • Florence Lapointe
  • Julien Martin

Abstract

In this article, the authors draw on available data to report on the Canadian trade in plastic waste over the last 20 years, showing a bleak picture. They also highlight the fact that, in the absence of relevant data, it is often not possible to draw up an accurate picture of the situation, so a number of questions remain unanswered. Highlights of the study: In 2022, Canadian exports of plastic waste amounted to 175 thousand tonnes. Following China' s ban on plastic waste imports at the end of 2017—the National Sword—a large proportion of Canada's exports to China were absorbed by the US: the share of exports to the US rose from 50% in 2016 to 93% in 2021. The impact of China's ban has been very different from one province to another: between 2016 and 2021, plastic waste exports fell by 70% in British Columbia, 10% in Ontario and 4% in Quebec. Waste management policies probably have something to do with this. Today, Canada imports more plastic waste than it exports. 95% of imports come from the United States. Dans cet article, les auteurs s’appuient sur les données disponibles pour rendre compte du commerce canadien des déchets plastiques des 20 dernières années et montrent un bilan peu reluisant. Ils soulignent aussi le fait que faute de données pertinentes, il n'est souvent pas possible de dresser un portrait précis de la situation, et donc plusieurs questions restent sans réponse. Faits saillants de l'étude : En 2022, les exportations canadiennes de déchets plastiques s’élevaient à 175 milliers de tonnes. À la suite du bannissement des importations de déchets plastiques par la Chine à la fin de 2017 — le National Sword — une large part des exportations canadiennes à destination de la Chine a été absorbée par les États-Unis : la part des exportations vers les États-Unis est passée de 50 % en 2016 à 93 % en 2021. Les répercussions du bannissement de la Chine ont été très différentes d’une province à l’autre : entre 2016 et 2021, les exportations de déchets plastiques ont diminué de 70 % en Colombie-Britannique, 10 % en Ontario et 4 % au Québec. Les politiques de gestion des déchets y sont vraisemblablement pour quelque chose. Aujourd’hui, le Canada importe davantage de déchets plastiques qu’il en exporte. 95 % des importations viennent des États-Unis.

Suggested Citation

  • Sophie Bernard & Florence Lapointe & Julien Martin, 2023. "Où vont nos déchets plastiques??," CIRANO Papers 2023pj-07, CIRANO.
  • Handle: RePEc:cir:circah:2023pj-07
    as

    Download full text from publisher

    File URL: https://cirano.qc.ca/files/publications/2023PJ-07.pdf
    Download Restriction: no
    ---><---

    More about this item

    Keywords

    Plastic pollution; environment; plastic waste; recycling; National Sword; Pollution plastique; environnement; déchets plastiques; recyclage; National Sword;
    All these keywords.

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:cir:circah:2023pj-07. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Webmaster (email available below). General contact details of provider: https://edirc.repec.org/data/ciranca.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.