掃碼二維碼觀看直播

入會(huì)暗號?

直播時(shí)間：2022年12月19日 9:00am（北京時(shí)間）

Zoom會(huì)議ID：816 9975 7155

Bilibili鏈接：

https://live.bilibili.com/25002335?broadcast_type=0&;is_room_feed=1&spm_id_from=333.999.0.0（生態(tài)環(huán)境健康EEH）

本期主題

PFAS: Beyond Defence – A burning issu

PFAS：過度防御是一個(gè)緊迫的問題

本期主持：宋洋?副研究員

? ? ? ? ? ? 中國科學(xué)院南京土壤研究所

????????????EEH期刊青年編委

特邀主講：Nanthi Bolan教授

? ? ? ? ? ? 澳大利亞農(nóng)業(yè)與環(huán)境學(xué)院

? ? ? ? ? ??

? ? ? Nanthi Bolan?教授的教學(xué)和研究興趣包括肥料、肥料和土壤改良劑的農(nóng)學(xué)價(jià)值、養(yǎng)分和碳循環(huán)、土壤修復(fù)和廢物管理。?Nanthi?是美國土壤科學(xué)學(xué)會(huì)、美國農(nóng)學(xué)學(xué)會(huì)和新西蘭土壤科學(xué)學(xué)會(huì)的會(huì)員，并被新西蘭農(nóng)業(yè)科學(xué)研究所授予年度傳播者獎(jiǎng)。?他指導(dǎo)了?50?多名研究生，并因卓越的研究生指導(dǎo)而獲得梅西大學(xué)研究獎(jiǎng)?wù)隆?他發(fā)表了?500?多篇書籍章節(jié)和期刊論文（超過?48,000?次引用，h?指數(shù)?107），是?Clarivate 2018-2022?年高被引研究人員?(HiCi)?之一。

報(bào)告摘要

Poly- and perfluoroalkyl substances (PFASs) are a diverse group of synthetic fluorinated compounds, which are bio-accumulative and toxic to humans and the environment. Aqueous film forming foam (AFFF) used in firefighting is a point source of PFAS input to soil and groundwater. Recently, there have been major concerns about contamination of groundwater sources with PFAS compounds in sites that have been testing AFFF for firefighting. Many studies have detected PFAS compounds in soil and groundwater sources resulting from AFFF used in firefighting sites, especially in defence sites. Incidences of PFAS contamination of soil and groundwater sources have been noticed beyond defence sites that include landfills and wastewater treatment plants. Biosolids and landfills are two other major diffuse sources of PFAS input to soil and groundwater sources. There have been limited research on PFAS compounds from other sources and their subsequent contamination in soil and water resources. This presentation provides an overview on the sources, distribution, toxicity and remediation of PFAS compounds - beyond defence sites.