Outside the safe operating space of a new planetary boundary for per-and polyfluoroalkyl substances (PFAS)

IT Cousins, JH Johansson, ME Salter… - Environmental …, 2022 - ACS Publications
It is hypothesized that environmental contamination by per-and polyfluoroalkyl substances
(PFAS) defines a separate planetary boundary and that this boundary has been exceeded …

A new OECD definition for per-and polyfluoroalkyl substances

Z Wang, AM Buser, IT Cousins, S Demattio… - … science & technology, 2021 - ACS Publications
Per-and polyfluoroalkyl substances (PFASs) comprise a class of chemicals that has attracted
much attention since the early 2000s, when the hazards and ubiquitous occurrence of two …

[HTML][HTML] Priority perfluoroalkyl substances in surface waters-a snapshot survey from 22 developing countries

A Baabish, S Sobhanei, H Fiedler - Chemosphere, 2021 - Elsevier
Abstract The Stockholm Convention on Persistent Organic Pollutants (POPs) has
established a global monitoring plan (GMP) to generate comparable data on the presence of …

The precautionary principle and chemicals management: The example of perfluoroalkyl acids in groundwater

IT Cousins, R Vestergren, Z Wang, M Scheringer… - Environment …, 2016 - Elsevier
Already in the late 1990s microgram-per-liter levels of perfluorooctane sulfonate (PFOS)
were measured in water samples from areas where fire-fighting foams were used or spilled …

Hazard assessment of fluorinated alternatives to long-chain perfluoroalkyl acids (PFAAs) and their precursors: status quo, ongoing challenges and possible solutions

Z Wang, IT Cousins, M Scheringer… - Environment …, 2015 - Elsevier
Because of concerns over the impact of long-chain perfluoroalkyl acids (PFAAs) on humans
and the environment, PFAAs and their precursors are being substituted by alternative …

Per and poly-fluoroalkyl substances (PFAS) as a contaminant of emerging concern in surface water: A transboundary review of their occurrences and toxicity effects

A Podder, AHMA Sadmani, D Reinhart… - Journal of hazardous …, 2021 - Elsevier
Per and poly-fluoroalkyl substances (PFAS) have been recognized as contaminants of
emerging concerns by the United States Environmental Protection Agency (US EPA) due to …

A North American and global survey of perfluoroalkyl substances in surface soils: Distribution patterns and mode of occurrence

K Rankin, SA Mabury, TM Jenkins, JW Washington - Chemosphere, 2016 - Elsevier
The distribution of 32 per/polyfluoroalkyl substances (PFASs) in surface soils was
determined at 62 locations representing all continents (North America n= 33, Europe n= 10 …

Emerging contaminants: Fluorinated alternatives to existing PFAS

T Ruan, J Field, I Cousins, R Lohmann… - … Science & Technology, 2022 - ACS Publications
Per-and polyfluoroalkyl substances (PFAS) are a class of anthropogenic chemicals that
have extensive applications in industry and daily life. Once released into the environment …

Perfluoroalkyl and polyfluoroalkyl substances in the environment: terminology, classification, and origins

RC Buck, J Franklin, U Berger… - Integrated …, 2011 - Wiley Online Library
The primary aim of this article is to provide an overview of perfluoroalkyl and polyfluoroalkyl
substances (PFASs) detected in the environment, wildlife, and humans, and recommend …

A never-ending story of per-and polyfluoroalkyl substances (PFASs)?

Z Wang, JC DeWitt, CP Higgins, IT Cousins - 2017 - ACS Publications
More than 3000 per-and polyfluoroalkyl substances (PFASs) are, or have been, on the
global market, yet most research and regulation continues to focus on a limited selection of …