The Arctic faces many environmental challenges, including the continued exploitation of its
mineral resources such as nickel (Ni). The responsible development of Ni mining in the …

Lake Kuetsjarvi (in the lower reaches of the Pasvik River, Murmansk Region, Russia) in the
border area between Russia and Norway, is one of the most polluted water reservoirs in the …

Sustainable management of the environment is based on the preservation of natural
resources, first of all, freshwater—both surface and groundwater—from exhaustion and …

The chemical composition of sediments from the Arctic mountain Lake Bolshoy Vudjavr,
situated in the western part of the Russian Arctic zone, was studied. The lake has been …

An extended study of the chemical composition of surface waters and lakes bottom
sediments, which are affected to varying degrees by an enterprise that mines and processes …

Research on the chemical composition of Lake Imandra sediments (including mercury) was
carried out. Lake Imandra is known to be the largest one in the Murmansk region, North …

Natural and anthropogenic factors affecting the composition of waters of the Arctic mountain
lakes of the Khibiny alkaline massif were determined and the impact of global climatic and …

This article presents the results of the analysis and estimation of the seasonal variation of
heavy metals in the water of urban lakes and the assessment of their environmental state …

The paper presents data on the chemical composition of waters and bottom sediments in
lakes variably affected by liquid wastes from facilities of the Olkon Joint-Stock Company in …

The Khibiny alkaline massif and associated apatite–nepheline deposits host the world's
largest reserves of phosphate raw materials, which have been explored for more than 90 …