FacebookTwitterGoogle+RedditEmail

The Crisis at Fukushima 4

We are now within two months of what may be humankind’s most dangerous moment since the Cuban Missile Crisis.

There is no excuse for not acting. All the resources our species can muster must be focussed on the fuel pool at Fukushima Unit 4.

Fukushima’s owner, Tokyo Electric (Tepco), says that within as few as 60 days it may begin trying to remove more than 1300 spent fuel rods from a badly damaged pool perched 100 feet in the air. The pool rests on a badly damaged building that is tilting, sinking and could easily come down in the next earthquake, if not on its own.

Some 400 tons of fuel in that pool could spew out more than 15,000 times as much radiation as was released at Hiroshima.

The one thing certain about this crisis is that Tepco does not have the scientific, engineering or financial resources to handle it. Nor does the Japanese government. The situation demands a coordinated worldwide effort of the best scientists and engineers our species can muster.

Why is this so serious?

We already know that thousands of tons of heavily contaminated water are pouring through the Fukushima site, carrying a devil’s brew of long-lived poisonous isotopes into the Pacific. Tuna irradiated with fallout traceable to Fukushima have already been caught off the coast of California. We can expect far worse.

Tepco continues to pour more water onto the proximate site of three melted reactor cores it must somehow keep cool.Steam plumes indicate fission may still be going on somewhere underground. But nobody knows exactly where those cores actually are.

Much of that irradiated water now sits in roughly a thousand huge but fragile tanks that have been quickly assembled and strewn around the site. Many are already leaking. All could shatter in the next earthquake, releasing thousands of tons of permanent poisons into the Pacific. Fresh reports show that Tepco has just dumped another thousand tons of contaminated liquids into the sea ( http://www.alternet.org/environment/ ).

The water flowing through the site is also undermining the remnant structures at Fukushima, including the one supporting the fuel pool at Unit Four.

More than 6,000 fuel assemblies now sit in a common pool just 50 meters from Unit Four. Some contain plutonium. The pool has no containment over it. It’s vulnerable to loss of coolant, the collapse of a nearby building, another earthquake, another tsunami and more.

Overall, more than 11,000 fuel assemblies are scattered around the Fukushima site. According to long-time expert and former Department of Energy official Robert Alvarez, there is more than 85 times as much lethal cesium on site as was released at Chernobyl.

Radioactive hot spots continue to be found around Japan. There are indications of heightened rates of thyroid damage among local children.

The immediate bottom line is that those fuel rods must somehow come safely out of the Unit Four fuel pool as soon as possible.

Just prior to the 3/11/11 earthquake and tsunami that shattered the Fukushima site, the core of Unit Four was removed for routine maintenance and refueling. Like some two dozen reactors in the US and too many more around the world, the General Electric-designed pool into which that core now sits is 100 feet in the air.

Spent fuel must somehow be kept under water. It’s clad in zirconium alloy which will spontaneously ignite when exposed to air. Long used in flash bulbs for cameras, zirconium burns with an extremely bright hot flame.

Each uncovered rod emits enough radiation to kill someone standing nearby in a matter of minutes. A conflagration could force all personnel to flee the site and render electronic machinery unworkable.

According to Arnie Gundersen, a nuclear engineer with forty years in an industry for which he once manufactured fuel rods, the ones in the Unit 4 core are bent, damaged and embrittled to the point of crumbling. Cameras have shown troubling quantities of debris in the fuel pool, which itself is damaged.

The engineering and scientific barriers to emptying the Unit Four fuel pool are unique and daunting, says Gundersen. But it must be done to 100% perfection.

Should the attempt fail, the rods could be exposed to air and catch fire, releasing horrific quantities of radiation into the atmosphere. The pool could come crashing to the ground, dumping the rods together into a pile that could fission and possibly explode. The resulting radioactive cloud would threaten the health and safety of all us.

Chernobyl’s first 1986 fallout reached California within ten days. Fukushima’s in 2011 arrived in less than a week. A new fuel fire at Unit 4 would pour out a continuous stream of lethal radioactive poisons for centuries.

Former Ambassador Mitsuhei Murata says full-scale releases from Fukushima “would destroy the world environment and our civilization. This is not rocket science, nor does it connect to the pugilistic debate over nuclear power plants. This is an issue of human survival.”

Neither Tokyo Electric nor the government of Japan can go this alone. There is no excuse for deploying anything less than a coordinated team of the planet’s best scientists and engineers.

We have two months or less to act.

For now, we are petitioning the United Nations and President Obama to mobilize the global scientific and engineering community to take charge at Fukushima and the job of moving these fuel rods to safety.

You can sign the petition at:  http://www.nukefree.org/crisis-fukushima-4-petition-un-us-global-response

If you have a better idea, please follow it. But do something and do it now.

The clock is ticking. The hand of global nuclear disaster is painfully close to midnight.

Harvey Wasserman edits www.nukefree.org and is author of SOLARTOPIA!  Our Green-Powered Earth.  His SOLARTOPIA GREEN POWER & WELLNESS SHOW is at www.prn.fm.

 

More articles by:

Harvey Wasserman wrote SOLARTOPIA! Our Green-Powered Earth. His Green Power & Wellness Show is at www.prn.fm

September 19, 2018
Bruce E. Levine
When Bernie Sold Out His Hero, Anti-Authoritarians Paid
Lawrence Davidson
Political Fragmentation on the Homefront
George Ochenski
How’s That “Chinese Hoax” Treating You, Mr. President?
Cesar Chelala
The Afghan Morass
Chris Wright
Three Cheers for the Decline of the Middle Class
Howard Lisnoff
The Beat Goes On Against Protest in Saudi Arabia
Nomi Prins 
The Donald in Wonderland: Down the Financial Rabbit Hole With Trump
Jack Rasmus
On the 10th Anniversary of Lehman Brothers 2008: Can ‘IT’ Happen Again?
Richard Schuberth
Make Them Suffer Too
Geoff Beckman
Kavanaugh in Extremis
Jonathan Engel
Rather Than Mining in Irreplaceable Wilderness, Why Can’t We Mine Landfills?
Binoy Kampmark
Needled Strawberries: Food Terrorism Down Under
Michael McCaffrey
A Curious Case of Mysterious Attacks, Microwave Weapons and Media Manipulation
Elliot Sperber
Eating the Constitution
September 18, 2018
Conn Hallinan
Britain: the Anti-Semitism Debate
Tamara Pearson
Why Mexico’s Next President is No Friend of Migrants
Richard Moser
Both the Commune and Revolution
Nick Pemberton
Serena 15, Tennis Love
Binoy Kampmark
Inconvenient Realities: Climate Change and the South Pacific
Martin Billheimer
La Grand’Route: Waiting for the Bus
John Kendall Hawkins
Seymour Hersh: a Life of Adversarial Democracy at Work
Faisal Khan
Is Israel a Democracy?
John Feffer
The GOP Wants Trumpism…Without Trump
Kim Ives
The Roots of Haiti’s Movement for PetroCaribe Transparency
Dave Lindorff
We Already Have a Fake Billionaire President; Why Would We want a Real One Running in 2020?
Gerry Brown
Is China Springing Debt Traps or Throwing a Lifeline to Countries in Distress?
Pete Tucker
The Washington Post Really Wants to Stop Ben Jealous
Dean Baker
Getting It Wrong Again: Consumer Spending and the Great Recession
September 17, 2018
Melvin Goodman
What is to be Done?
Rob Urie
American Fascism
Patrick Cockburn
The Adults in the White House Trying to Save the US From Trump Are Just as Dangerous as He Is
Jeffrey St. Clair - Alexander Cockburn
The Long Fall of Bob Woodward: From Nixon’s Nemesis to Cheney’s Savior
Mairead Maguire
Demonization of Russia in a New Cold War Era
Dean Baker
The Bank Bailout of 2008 was Unnecessary
Wim Laven
Hurricane Trump, Season 2
Yves Engler
Smearing Dimitri Lascaris
Ron Jacobs
From ROTC to Revolution and Beyond
Clark T. Scott
The Cannibals of Horsepower
Binoy Kampmark
A Traditional Right: Jimmie Åkesson and the Sweden Democrats
Laura Flanders
History Markers
Weekend Edition
September 14, 2018
Friday - Sunday
Carl Boggs
Obama’s Imperial Presidency
Joshua Frank
From CO2 to Methane, Trump’s Hurricane of Destruction
Jeffrey St. Clair
Maria’s Missing Dead
Andrew Levine
A Bulwark Against the Idiocy of Conservatives Like Brett Kavanaugh
T.J. Coles
Neil deGrasse Tyson: A Celebrity Salesman for the Military-Industrial-Complex
FacebookTwitterGoogle+RedditEmail