Study: Fukushima fuel burn-up spread over entire northern hemisphere’s middle latitudes — First time measured in southern hemisphere

The Great East Japan Earthquake and tsunami on March 11, 2011 resulted in the tragic accident at the Fukushima Nuclear Power Plant (NPP) and subsequently uncontrolled release of radioactive contaminants into the atmosphere. This review article attempts to compile and interpret data collected by various national and international monitoring networks in response to the Fukushima releases across the northern hemisphere. The majority of the releases occurred during the period March 12–22 with a maximum release phase from March 14–17, 2011. The radioactivity released was dominated by volatile fission products including isotopes of the noble gases (xenon and krypton), iodine, cesium, and tellurium. The radioactive gases and particles released in the accident were dispersed over the middle latitudes of the entire northern hemisphere and for the first time also measured in the southern Hemisphere. Isotopes of iodine and cesium were detected in air, water, milk and food samples collected across the entire northern hemisphere. Elevated levels of fission products were detected from March to May 2011 at many locations over the northern hemisphere.

This article focuses on the most prevalent cesium and iodine isotopes, but other secondary isotopes are also discussed. Spatial and temporal patterns and differences are contrasted. The activity ratios of 131I/137Cs and 134Cs/137Cs measured at several locations are evaluated to gain an insight into the fuel burn-up, the inventory of radionuclides in the reactor and the isotopic signature of the accident. It is important to note that all of the radiation levels detected outside of Japan have been very low and are well below any level of public and environmental hazard

http://enenews.com/study-fukushima-fuel-burn-up-dispersed-over-enti....

Views: 80

Comment

You need to be a member of 12160 Social Network to add comments!

Join 12160 Social Network

"Destroying the New World Order"

TOP CONTENT THIS WEEK

THANK YOU FOR SUPPORTING THE SITE!

mobile page

12160.info/m

12160 Administrators

 

Latest Activity

Sandy posted videos
yesterday
cheeki kea commented on cheeki kea's photo
yesterday
cheeki kea posted a photo
yesterday
cheeki kea favorited Doc Vega's blog post A Grain of Hope
yesterday
Doc Vega posted blog posts
yesterday
Doc Vega's 7 blog posts were featured
Saturday
tjdavis's blog post was featured
Saturday
Burbia's blog post was featured

Mystery illness strikes Russia with fever, blood symptoms, and no cure in sight.

I guess releasing this bio-weapon upon Israeli neighbors would be hitting too close to home. I…See More
Saturday
Less Prone commented on Doc Vega's photo
Thumbnail

main-qimg-357a10f7111dcf87a3cc6e2afad83855

"Islam is only a phase preceding a total Talmudic rule and a new world religion."
Saturday
Less Prone commented on tjdavis's photo
Thumbnail

WWRJD

"I doubt a d-rat Jesus would be better. Much worse. “Politicians are the lowest form of life…"
Saturday
Less Prone favorited tjdavis's photo
Saturday
Doc Vega posted blog posts
Friday
cheeki kea commented on cheeki kea's photo
Thumbnail

Lost History

"The Tartar wall - aka The Great Wall of China is hundreds of years old and was up and running in…"
Friday
cheeki kea posted a photo
Friday
tjdavis posted a blog post
Friday
tjdavis posted a photo
Friday
Doc Vega posted blog posts
Thursday
Doc Vega posted a photo
Wednesday
Doc Vega posted a blog post

No Place to Hide

Stumbling through this confusing lifeLike a blunt and rusty knifeSo why is there all this…See More
Wednesday
Burbia posted a blog post
Wednesday

© 2025   Created by truth.   Powered by

Badges  |  Report an Issue  |  Terms of Service

content and site copyright 12160.info 2007-2019 - all rights reserved. unless otherwise noted