The Canadian Ecotoxicity Workshop

The Canadian Ecotoxicity Workshop (CEW), formerly known as the Aquatic Toxicity Workshop (ATW), is Canada’s major annual meeting in the field of ecological toxicology and related disciplines. It provides the opportunity to share information on current and emerging topics of regional, national and international importance related to contaminants in ecosystems, including aquatic organisms, wildlife and soils/sediments. Participants include students, academics, government scientists and regulators, environmental consultants and industry representatives.

Expanding Horizons

The 42nd annual CEW will be held at the Radisson Hotel in Saskatoon, Saskatchewan on October 4-7, 2015.  Information to follow soon.


Graduate Student Advisor Position

The Board of Directors of the Canadian Ecotoxicity Workshop (CEW), formerly known as the Aquatic Toxicity Workshop (ATW), is seeking a willing and eager student to fill one of two Graduate Student Advisor positions. This is a great opportunity to gain experience organizing a national conference, be involved in the governance of a national scientific body, and network with fellow students and professionals from academia, industry, the consulting sector and government.  Call for CEW Graduate Student Advisors to the Board of Directors – 2014


 Annual Proceedings

Presented abstracts will be included in the CEW 2015 proceedings. If you would like to make changes to your abstract, as featured in the searchable abstract database, or if you would like to submit a short paper in place of your abstract, please refer to CEW’s style guidelines before submitting the updated version to Rosalie Allen Jarvis by TBC. Past annual proceedings are available here.


CEW 2015 Schedules – Coming Soon

Searchable Abstract Schedule.

CEW Platform Session Schedule.

CEW Poster Session Quick Guide.


Important Dates

Deadline for submitting updated version of abstract – TBC