Why is "Perfluorooctanoic acid" trending?
Latest news, Wikipedia summary, and trend analysis.
Trend Analysis
- Ranking position: #
- Date: 2026-06-02 18:23:25
This topic has appeared in the trending rankings 1 time(s) in the past year. While it does not trend frequently, its appearance suggests a renewed or concentrated surge of public interest.
Based on Wikipedia pageviews and search interest, this topic gained significant attention on the selected date.
Trend Insight
Perfluorooctanoic_acid entered the ranking for the first time today at position #. This is its highest position ever recorded.
Trend History
This topic has appeared in the English Wikipedia rankings 1 time. It first appeared on 2026-06-02 and was most recently seen on 2026-06-02.
Wikipedia Overview
Perfluorooctanoic acid (PFOA; conjugate base perfluorooctanoate; also known colloquially as C8, from its chemical formula C8HF15O2) is a perfluorinated carboxylic acid produced and used worldwide as an industrial surfactant in chemical processes and as a chemical precursor. PFOA is considered a surfactant, or fluorosurfactant, due to its chemical structure, which consists of a perfluorinated, n-heptyl "tail group" and a carboxylic acid "head group". The head group can be described as hydrophilic while the fluorocarbon tail is both hydrophobic and lipophobic.
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Trending Topic Today
Search Interest Perspective
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Removal of Perfluorooctanoic Acid (PFOA) in Water Using a Multi-Pin Over Liquid Dielectric Barrier Discharge Reactor - Wiley Online Library
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3M accused of contaminating public wells in Hastings with toxic chemical - CBS News
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EPA Releases Draft Risk Reduction Guidance for PFOA/PFOS in Biosolids - Office of Advocacy (.gov)
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Comparative study on changes in serum amino acid metabolic profiles in mice exposed to perfluorooctanoic acid and sodium ρ-perfluorous nonenoxybenzene sulfonate - Nature
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PFOA in the Seto Inland Sea: Variability, Transport, and Fate - Asia Research News |
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IARC Monographs evaluate the carcinogenicity of perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) - IARC – INTERNATIONAL AGENCY FOR RESEARCH ON CANCER
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Phytotoxicity and phytoremediation potential of Lemna minor exposed to perfluorooctanoic acid - Frontiers
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Unveiling the toxic effects of perfluorooctanoic acid on osteoblast function and extracellular matrix deposition using 2D and 3D models - Nature
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EPA designates PFOA and PFOS as hazardous substances - C&EN
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Unraveling the impact of perfluorooctanoic acid on sulfur-based autotrophic denitrification process - ScienceDirect.com
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Readily Visualized Perfluorooctanoic Acid Detection Using a Small Molecule Chemosensor - Wiley Online Library
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IARC Monographs evaluate the carcinogenicity of perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) - IARC – INTERNATIONAL AGENCY FOR RESEARCH ON CANCER
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Mineralization of captured perfluorooctanoic acid and perfluorooctane sulfonic acid at zero net cost using flash Joule heating - Nature
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Longitudinal association of perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) exposure with lipid traits, in a healthy unselected population - Nature
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Bromine-photosensitized degradation of perfluorooctanoic acid - Nature
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A genetically-encoded biosensor for direct detection of perfluorooctanoic acid - Nature
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Cationic covalent organic framework for the fluorescent sensing and cooperative adsorption of perfluorooctanoic acid - Nature
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A robust pyrazolate metal–organic framework for integrated perfluorooctanoic acid concentration and degradation - Nature
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Umbilical cord serum concentrations of perfluorooctane sulfonate, perfluorooctanoic acid, and the body mass index changes from birth to 5 1/2 years of age - Nature
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Highly effective removal of perfluorooctanoic acid (PFOA) in water with DBD-plasma-enhanced rice husks - Nature
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Perfluorooctanoic acid in indoor particulate matter triggers oxidative stress and inflammation in corneal and retinal cells - Nature
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Third Thornton site near ICI Hillhouse found contaminated with PFOA - the Environment Agency has confirmed - Blackpool Gazette
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Installation of synergistic binding sites onto porous organic polymers for efficient removal of perfluorooctanoic acid - Nature
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Revisiting the “forever chemicals”, PFOA and PFOS exposure in drinking water | npj Clean Water - Nature
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Complete mineralization of perfluorooctanoic acid (PFOA) by γ-irradiation in aqueous solution - Nature
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PFAS in Pennsylvania | Department of Environmental Protection - Commonwealth of Pennsylvania (.gov)
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PFAS (Forever Chemicals): Health Risks, Exposure, and Prevention - WebMD
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Mechanistic toxicity study of perfluorooctanoic acid in zebrafish suggests mitochondrial dysfunction to play a key role in PFOA toxicity - ScienceDirect.com
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Perfluorooctanoic acid exposure for 28 days affects glucose homeostasis and induces insulin hypersensitivity in mice - Nature
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Effects of Perfluorooctanoic Acid on Metabolic Profiles in Brain and Liver of Mouse Revealed by a High-throughput Targeted Metabolomics Approach - Nature
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Photocatalytic degradation of perfluorooctanoic acid on Pb-doped TiO - Wiley Online Library
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Long-anticipated plan to regulate PFAS chemicals unveiled in US - Chemistry World
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Perfluorooctanoic Acid, does it really cause heart disease? - The Conversation
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New understanding of perfluorooctanoic acid could pave the way towards safer products and better human health - Phys.org
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Governments endorse global PFOA ban, with some exemptions - C&EN
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Superfund regulation proposed for PFOA and PFOS - C&EN
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A guide to the PFAS found in our environment - C&EN
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Good news: EU banned use of perfluorooctanoic acid (PFOA) - Arnika.org
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TSMC Replaces Perfluorooctanoic Acid Related Substances - TSMC
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Contaminants update: first of two opinions on PFAS in food - EFSA
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An Industrial Chemical Poisoned Their Water, Now Upstate New Yorkers Want to Know What Replaced It - In These Times
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Attorney General DeWine Files Lawsuit Against DuPont for Releasing Toxic Chemical into Ohio for Decades - Ohio Attorney General (.gov)
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NJ drinking water panel delays action on PFOA till August - whyy.org
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DuPont, Chemours settle PFOA suits - C&EN
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Ultra-high capacity, multifunctional nanoscale sorbents for PFOA and PFOS treatment | npj Clean Water - Nature
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Contaminated Water Drives Chester Schools To Use Public Water System - Patch
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Should You Be Concerned About PFOA in Nonstick Cookware? - The Spruce Eats
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DuPont and Chemours settle PFOA suits - C&EN
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Is Microwave Popcorn Bad For You? - Verywell Health
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FAQ: What are PFOAs? - Times Union
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"Forever chemicals" are everywhere: Here are the 6 products most likely to be in your home - Salon.com
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State Releases More PFOA Data, Maps - Patch
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DuPont's toxic C8 chemical still unchecked, group says - The Columbus Dispatch
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PFOA Water Test Update: 400 Receiving Bottled Water - Patch
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Merrimack Plant Samples: PFOA Up to 5,800 PPT - Patch
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Dupont, EPA Settle - C&EN
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EU: PFOA Restriction is now published under POPs Regulation - TÜV SÜD
Why This Topic Is Trending
This topic has recently gained attention due to increased public interest. Search activity and Wikipedia pageviews suggest growing global engagement.
Search Interest & Related Topics
Search interest data over the past 12 months indicates that this topic periodically attracts global attention. Sudden spikes often correlate with major news events, public statements, or geopolitical developments.