Environmentálne aspekty Fukušimskej havárie

Title:

Environmentálne aspekty Fukušimskej havárie
Enviromental aspects of the Fukushima accident

Creator:

Povinec, Pavel P.

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:3025c7c7-fdae-48a2-b4fe-8a79838f7d72
uuid:3025c7c7-fdae-48a2-b4fe-8a79838f7d72
issn:0009-0700

Subject:

jaderné elektrárny, jaderné havárie, životní prostředí, nuclear power plants, nuclear accidents, environment, Fukušima (Tōhoku, Japonsko), Fukushima (Tōhoku-chihō, Japan), Černobyl (Ukrajina), Chornobylʹ (Ukraine), dopady na životní prostředí, impacts on the environment, 6, and 53

Type:

model:article and TEXT

Format:

print, bez média, and svazek

Description:

Zatiaľ' čo jadrové skúšky spôsobili globálnu rádioaktívnu kontamináciu, Černobyľská havária (1986) mala dopad predovšetkým na európske krajiny a Fukušimská havária (2011) predovšetkým na Japonsko, aj keď uvoľnené rádionuklidy bolo možné sledovať v malých koncentráciách na všetkých kontinentoch ako aj vo svetových oceánoch a moriach. Havária Fukušimskej jadrovej elektrárne spôsobila v porovnaní s Černobyľskou haváriou (1986) približne 10-násobne nižší únik 131I a päťnásobne nižší únik 137Cs do životného prostredia. Radiačné dávky obyvateľstva nepresiahli v Japonsku 25 mSv/rok a v Európe boli rádovo 1 µSv/rok., Historical atmospheric tests of nuclear weapons have had a global impact on the radioactive contamination of the environment. Recent accidents at Chernobyl (1986) and Fukushima (2011) have had an impact on Europe and Japan, respectively, in addition small concentrations of radionuclides released from Fukushima have been registered on all continents as well as in oceans and seas. When compared with the Chernobyl accident, the Fukushima accident resulted in about a 10 fold increase in the release of 131I but a 3 fold decrease in the release of 137Cs to the environment. Following the Fukushima accident radiation doses did not exceed 25 mSv/year in Japan, whilst following the Chernobyl accident they were in the order of 1 µSv/year in Europe., Pavel P. Povinec., and Obsahuje bibliografii

Language:

Czech and English

Rights:

http://creativecommons.org/licenses/by-nc-sa/4.0/
policy:public

Coverage:

330-335

Source:

Československý časopis pro fyziku | 2017 Volume:67 | Number:6

Harvested from:

CDK

Metadata only:

false