Our results are in.

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After spending 30 of the past 55 weeks in Fukushima, Japan, living in places contaminated by nuclear fallout, visiting even more highly contaminated places, drinking the water and eating the food, we finally got an answer to the question we are most often asked about the making of our documentary Uncanny Terrain: just how contaminated had we, ourselves, become?

Just before the end of our latest Fukushima adventure, the Fukushima City NGO Citizens Radioactivity Measuring Station managed to squeeze us in during an unusual lull in the stream of locals waiting to get their bodies checked for radiation.  First we watched a group of local ladies receive CRMS’s mix of examination and counseling, and heard their tearful stories of separation from their evacuated grandchildren and other stresses of life in the shadow of the nuclear meltdown.  Then it was our turn.

One at a time, we changed into standard-issue robes and sat in sensor-equipped chairs built for the Chernobyl disaster, to have our bodies scanned for Cesium-137 and -134, the two most plentiful radionuclides released by the earthquake- and tsunami-triggered explosions at the Fukushima Daiichi Nuclear Power Plant in March, 2011. (Iodine-131, blamed for a rise in thyroid cancers after the Chernobyl meltdown, has a half-life of only eight days, and is not now a significant presence).

The results: Junko showed 462 Becquerels of Cs-137 with a margin of error of 185 Bq, and no detected Cs-134, with a margin of error of 159 Bq.  As for me, with margins of 238 and 204 Becquerels respectively, I showed “not detected” for either radionuclide.

These results were puzzling for a few reasons.  Junko and I were together constantly during our time in Fukushima, eating the same food, generally considered the main source of exposure.  So why were her results higher than mine?  Was it simply my greater size and correspondingly higher margin of error?  Or that she went hiking each morning?  Or that, like many Japanese, she could not resist wild vegetables although they are a known contamination source?

And why did Junko test positive for Cs-137 and not Cs-134?  Equal amounts of the two were released by the meltdown.  With a half-life of two years, Cs-134 should now be present at about 70% of the level of Cs-137, which has a half-life of 30 years.

By comparison, the cattle rancher Masami Yoshizawa, who has defied the government and kept his cows alive 14 km from the nuclear plant, last July tested at 7,000 Becquerels total.  This spring, a second test showed his contamination had dropped by 90% to about 700 Becquerels, just 50% more than Junko, though he’s been living in the nuclear exclusion zone for much of the past year, working in the contaminated pasture with no protection.

As we’ve experienced throughout the production of Uncanny Terrain, it seems that the more we learn, the less we realize we really know.  For reasons I still don’t entirely understand, CRMS consultant and University of Tokyo physicist Ryu Hayano says that in the not uncommon case that a subject tests positive for Cs-137 but not Cs-134, the results should be considered not detected overall.  The Whole Body Counters were designed for the much higher levels of contamination commonly experienced after the Chernobyl disaster, and may not be sensitive enough to properly measure the comparatively lower levels caused by the Fukushima crisis.

But even taking the numbers at face value, how great a health concern is it to have 462 Becquerels of Cs-137 in your body?  It depends on whom you ask.  Reading the same data, different scientists offer opposite interpretations of the health risk of low-level, long-term radiation exposure.

CRMS co-founder Ayu Marumori told us that after the crisis, she consulted with a number of doctors about the danger posed by the nuclear fallout.  The doctors would all answer with certainty, some saying the radiation was harmless, others that it was certain to be deadly.  It was only when she found a doctor who confessed that he wasn’t sure, that Marumori felt she had found a prognosis she could trust.  The data are plentiful from Chernobyl, Hiroshima, Nagasaki, the Manhattan Project, and other cases of exposure from nuclear weapons testing.  But the interpretation is so politicized that the conclusions one draws tend to be ideologically rather than empirically driven.

Still Marumori and CRMS continue their work, providing people with data of admittedly limited value until the testing technology can be refined.  In such a vacuum of understanding, a little bit of knowledge is precious—at least so the thinking goes.  More importantly, they encourage their clients to be conscious about how their lifestyle impacts their health, and to take available steps to minimize their exposure.  Medical statistician Yasuo Ohashi, who founded a mobile clinic in eastern Fukushima, predicts that the biggest health consequence of the nuclear disaster will be from the rise in diabetes cases, brought on by the inactivity of people living in shelters, staying indoors, eating more processed foods, and the stress of evacuation and fear.

This is how life is for the vast majority of people in Fukushima who have been unable or unwilling to evacuate.  They go about their days, always under a cloud of uncertainty about what risks they face from their air, water and food.  This is true to some extent wherever we live.  But in Fukushima the knowledge of this uncertainty is palpable, ever-present, a fact of life for the foreseeable future.

Ishii’s cucumbers

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Ishii used to deliver food to Japanese restaurants in Maryland.  For years he studied EM (effective microogranisms) as a hobby.  Now he grows organic vegetables in Sukagawa, 60 km southwest of the Fukushima Daiichi Nuclear Power Plant.  He believes the EM prevents his crops from absorbing radioactive cesium—they have tested “ND”: no detectible radiation.

Saitos spread zeolite

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Father and son Saito powder their rice field with government-mandated zeolite. It’s intended to fix cesium in the soil to reduce absorption by crops, but some question its effectiveness and health impact. Fields across Fukushima are dotted with the white bags, and the white dust is everywhere.

Organic farmer father, nuclear engineer son

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Asami Girls

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Organic farmer Asami’s wife and daughters evacuated in March 2011 from Aizu, 130 km west of the Fukushima Daiichi Nuclear Power Plant. Asami only saw his daughters a few times last year. In the winter, the family moved back to Aizu.

To the East Coast and On to Fukushima

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Today Uncanny Terrain codirector Junko Kajino begins an East Coast mini-tour, presenting scenes from the in-progress documentary for schools and community groups. Please join her if you’re in the area.

Filmmakers Junko Kajino and Ed M. Koziarski spent five months inside Japan’s nuclear contamination zone for our documentary Uncanny Terrain – living and working with the farmers, researchers and volunteers who have committed themselves to take the nuclear crisis as an opportunity to build a better society.  We’re going beyond disaster reporting, to show what it is really like for these people who refuse to bow to devastating odds.

Now we need your help to return to Japan and revisit those working on the front lines of the nuclear crisis, as they mark the one-year anniversary and the farmers prepare to plant again.

We need to raise $10,000 by March 31 to cover the cost of traveling to Japan and shooting there through the April planting. Please join us by donating to and sharing our new IndieGoGo campaign.  We encourage PayPal contributions because they are tax-deductible, and funds are available to us immediately. Thank you to everyone who has already supported  Uncanny Terrain. Please send this invitation to your friends.  Join the campaign on Facebook.

The organic farmers of Fukushima prefecture toiled for 40 years to grow safe, nutritious and delicious crops on their ancestral land while two nuclear power plants in the prefecture helped feed Tokyo’s increasingly voracious energy appetite.

Since the March 2011 tsunami triggered the meltdown that spread radioactive contamination on much of the lush farmland of Fukushima and eastern Japan, the farmers have been caught between a government in constant denial of the risks of radiation, and outraged citizens who brand the farmers “child murderers” for continuing to cultivate irradiated land.

But the farmers, researchers and volunteers are committed to building a comprehensive monitoring and reporting network to inform citizens about contamination levels in food, air, water and land, so families can make their own informed decisions; and advancing experimental methods to decontaminate soil or prevent crops grown on contaminated soil from absorbing radiation.

Fukushima has demonstrated the need for greater public vigilance to keep all our food and energy producers honest, not just about radiation but about all the potential contaminants that our collective appetites introduce into our bodies and our communities.

Please support Uncanny Terrain and help generate dialogue about these vital issues and assure that the struggles of people in Fukushima can stimulate positive change in the world.  Thank you!

 

Eating Fukushima

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Some floating lantern ceremony

by Ed M. Koziarski
North Avenue Magazine
Jan. 28, 2012

When does a victim become a perpetrator? That’s the question that kept coming up as we made our way across the irradiated landscape.

Many foreigners fled Japan after the tsunami triggered a meltdown at the Fukushima Daiichi Nuclear Power Plant last March. My wife Junko Kajino and I went the opposite way, spending five months inside the U.S.-declared 50-mile no-go radius for our in-progress documentary Uncanny Terrain.

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Sugeno fights for his Fukushima farm

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Seiju Sugeno is an organic farmer in Towa, Nihonmatsu, 50 km from the failed Fukushima Daiichi Nuclear Power Plant. The Abukuma Mountains partly shielded his rice fields from contamination, but runoff is an ongoing threat. Chairman of the Fukushima Organic Farmers Network, Sugeno works aggressively to clean his land and prevent his crops from absorbing radioactive cesium. He will work to reduce the contamination year by year, rigorously testing his yield and reporting any contamination he finds. His 23-year-old daughter Mizuho works with him. He hopes she can build a sustainable life for herself here.

Uncanny Terrain is a documentary about organic farmers facing Japan’s nuclear crisis, and an online community fostering dialogue on food safety, sustainable agriculture, alternative energy and disaster response. Please keep the conversation going by making a tax-deductible donation.