Transformation of assessment criteria for lands withdrawn from agricultural use due to radioactive contamination

2020 ◽  
Vol 0 (6) ◽  
pp. 24-30
Author(s):  
Olga Merzlova
Keyword(s):  
Economic Evaluation ◽  
Radioactive Contamination ◽  
Chernobyl Accident ◽  
Assessment Criteria ◽  
Contaminated Land ◽  
Criteria And Indicators ◽  
Agricultural Use ◽  
Natural Decay

One of the measures to eliminate the consequences of the Chernobyl accident was the exclusion of highly contaminated land from agricultural use. During the natural decay of radionuclides there is a decrease in the activity of 137Cs and 90Sr in the soil. The issue of land return becomes relevant. The article describes the main stages of formation of the system of criteria and indicators of ecological and economic evaluation of the expediency of land return. The first part of the article is devoted to the issue of radiological evalation.

Transformation of evaluation criteria of lands withdrawn from agricultural turnover due to radioactive contamination

2020 ◽  
pp. 23-27
Author(s):  
Olga Merzlova
Keyword(s):  
Economic Evaluation ◽  
Radioactive Contamination ◽  
Chernobyl Accident ◽  
Evaluation Criteria ◽  
Contaminated Land ◽  
Degradation Processes ◽  
Agricultural Use ◽  
Land Clearance

One of the measures to eliminate the consequences of the Chernobyl accident was the exclusion of highly contaminated land from agricultural use. Due to the positive dynamics of the radiation situation, the issue of land return becomes relevant. However, in the period of exclusion of these lands the land clearance degradation processes were developing. The second part of the article is devoted to the issue of economic evaluation of the expediency of land return and the mutual coordination of the results of separate stages of complex ecological and economic evaluation. The research was carried out in Mogilev branch Institute of radiology (Republic of Belarus).

scholarly journals Comparing the radioactive contamination of marsh Labrador tea (Ledum palustre L.) Over different periods since Chernobyl accident

2020 ◽  
Vol 5 (10 (107)) ◽  
pp. 35-43
Author(s):  
Volodymyr Krasnov ◽  
Oleksandr Orlov ◽  
Oleh Zhukovskyi ◽  
Mariia Korbut ◽  
Iryna Davydova ◽  
...  
Keyword(s):  
Radioactive Contamination ◽  
Chernobyl Accident ◽  
Ledum Palustre ◽  
Labrador Tea

Secondary radioactive contamination of the Black Sea after Chernobyl accident: recent levels, pathways and trends

2013 ◽  
Vol 124 ◽  
pp. 50-56 ◽  
Author(s):  
S.B. Gulin ◽  
N.Yu. Mirzoyeva ◽  
V.N. Egorov ◽  
G.G. Polikarpov ◽  
I.G. Sidorov ◽  
...  
Keyword(s):  
Black Sea ◽  
Radioactive Contamination ◽  
Chernobyl Accident ◽  
The Black Sea

scholarly journals Influence of Radioactive Background on an Idiopathic Form of Infertility Incidence in Men from Different Regions of Ukraine

Health of Man ◽  
2021 ◽  
pp. 47-52
Author(s):  
Ihor Gorpynchenko ◽  
Yurii Gurzhenko ◽  
Volodymyr Spyrydonenko ◽  
Yevhen Lytvynets
Keyword(s):  
Ionizing Radiation ◽  
Radioactive Contamination ◽  
Chernobyl Accident ◽  
Nuclear Power ◽  
Control Group ◽  
Medical Sciences ◽  
Idiopathic Infertility ◽  
Group I ◽  
Chernobyl Nuclear Power Station ◽  
High Level

There are 143 men (group I) with idiopathic infertility in the form of asthenozoospermia of the II degree living in the territories of the Kiev region (Poles’ky, Chernobylsky, Ivan’kovsky, Borodyansky, Vyshgorodsky districts) were investigated in the Department of Sexual Pathology and Andrology of the SI «Institute of Urology of the National Academy of Medical Sciences of Ukraine» and exposed to ionizing radiation due to the Chernobyl accident in 1986. All individuals in the I group were born from parents who were in the accident at the Chernobyl nuclear power station in the area of radioactive contamination and permanently resided in areas with a high level of radioactivity. The control group was made up of persons born and living in the Ivano-Frankivsk region with a similar condition (group II, n=57). The mean age of the studied group I was 28,3±2,4 years, and persons of the II group were 30,1±2,8 years. Diagnosis of II was performed ambulatory in accordance with WHO and Ministry of Health of Ukraine standards. The study was to study and compare spermogram parameters in patients from both groups. It has been established that the reproductive problems of men with idiopathic infertility living in radiation-polluted areas of the Kiev region of Ukraine consist in a significant violation of the quality indicators of ejaculate (mobility by the pool A+B is less than 1,6 times, p<0,05) correlating with modifications of physicochemicals (the average time of liquefaction is 1,4 times greater, p<0,05) and biochemical (decrease of levels of fructose by 2,2 times, citrate – by 1,6 times, p<0,01–0,05) data characterizing the effect of ionizing radiation, as one one of the leading factors of male genital function violation. The study found that the level of general indicators of spermogramm is significantly worse in the regions of Ukraine who were exposed to radioactive contamination due to the Chernobyl accident, in contrast to the indicators of persons from conditionally pure regions.

Radioactive contamination in Albania following the Chernobyl accident

1989 ◽  
Vol 136 (4) ◽  
pp. 267-273 ◽  
Author(s):  
P. Skende ◽  
Xh. Myteberi ◽  
M. Kedhi ◽  
R. Kushe
Keyword(s):  
Radioactive Contamination ◽  
Chernobyl Accident

Effects of radioactive contamination on Scots pines in the remote period after the Chernobyl accident

Ecotoxicology ◽  
2011 ◽  
Vol 20 (6) ◽  
pp. 1195-1208 ◽  
Author(s):  
Stanislav Geras’kin ◽  
Alla Oudalova ◽  
Nina Dikareva ◽  
Sergey Spiridonov ◽  
Thomas Hinton ◽  
...  
Keyword(s):  
Radioactive Contamination ◽  
Chernobyl Accident
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