Yedoma Permafrost Releases Organic Matter with Lesser Affinity for Cu<sup>2+</sup> and Ni<sup>2+</sup> as Compared to Peat from the Non-Permafrost Area: Risk of Rising Toxicity of Potentially Toxic Elements in the Arctic Ocean

Yedoma Permafrost Releases Organic Matter with Lesser Affinity for Cu<sup>2+</sup> and Ni<sup>2+</sup> as Compared to Peat from the Non-Permafrost Area: Risk of Rising Toxicity of Potentially Toxic Elements in the Arctic Ocean

Pollution of the Arctic Ocean by potentially toxic elements (PTEs) is a current environmental problem. Humic acids (HAs) play an important role in the regulation of PTE mobility in soil and water. The permafrost thaw releases ancient organic matter (OM) with a specific molecular composition into the...

Full description

Bibliographic Details
Main Authors: Nikita A. Sobolev, Konstantin S. Larionov, Darya S. Mryasova, Anna N. Khreptugova, Alexander B. Volikov, Andrey I. Konstantinov, Dmitry S. Volkov, Irina V. Perminova
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Toxics
Subjects:
humic substances
Yedoma ice complex
alas
Arctic
potentially toxic elements
Langmuir model
Online Access:https://www.mdpi.com/2305-6304/11/6/483

Internet

https://www.mdpi.com/2305-6304/11/6/483

Similar Items