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Fukushima meltdown appears to have sickened American infants

Fukushima meltdown appears to have sickened American infants

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Fallout from that Fukushima meltdown thing a couple years back? It’s not just the Japanese who are suffering, though their plight is obviously the worst.

Radioactive isotopes blasted from the failed reactors may have given kids born in Hawaii and along the American West Coast health disorders which, if left untreated, can lead to permanent mental and physical handicaps.

Children born in Alaska, California, Hawaii, Oregon, and Washington between one week and 16 weeks after the meltdowns began in March 2011 were 28 percent more likely to suffer from congenital hypothyroidism than were kids born in those states during the same period one year earlier, a new study shows. In the rest of the U.S. during that period in 2011, where radioactive fallout was less severe, the risks actually decreased slightly compared with the year before.

Substantial quantities of the radioisotope iodine-131 were produced by the meltdowns, then wafted over the Pacific Ocean and fell over Hawaii, the American West Coast, and other Pacific countries in rain and snow, reaching levels hundreds of times greater than those considered safe.

After entering our bodies, radioactive iodine gathers in our thyroids. Thyroids are glands that release hormones that control how we grow. In babies, including those not yet born, such radiation can stunt the development of body and brain. The condition is known as congenital hypothyroidism. It is treatable when detected early.

“Fukushima fallout appeared to affect all areas of the U.S., and was especially large in some, mostly in the western part of the nation,” wrote researchers with the Radiation and Public Health Project in their peer-reviewed paper published in Open Journal of Pediatrics.

The links between iodine radioisotope exposure and juvenile hypothyroidism were established after the 1986 Chernobyl meltdown. The authors of this new paper suspect that the spike in Pacific Coast cases in 2011 was linked to the Fukushima accident, but they warn that further analysis is needed “to better understand any association between iodine exposure from Fukushima-Dai-ichi and congenital hypothyroidism risk.”

Their findings may be only a tip of an epidemiological iceberg.

“Congenital hypothyroidism can be used as one measure to assess any potential changes in U.S. fetal and infant health status after Fukushima because official data was available relatively promptly,” the researchers wrote. “However, health departments will soon have available for other 2010 and 2011 indicators of fetal/infant health, including fetal deaths, premature births, low weight births, neonatal deaths, infant deaths, and birth defects.”

So stay tuned. Two years and one month after the meltdown, we’re only just beginning to understand how the nuclear catastrophe affected the health of people living around the vast Pacific Ocean.

John Upton is a science aficionado and green news junkie who

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Fukushima meltdown appears to have sickened American infants

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Building partnerships with sand in your toes

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Building partnerships with sand in your toes

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Schools, and Syllabuses, Designed With the Environment in Mind

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Schools, and Syllabuses, Designed With the Environment in Mind

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A Farewell to Green

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A Farewell to Green

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Fixing a broken gas tax could fix broken roads

Fixing a broken gas tax could fix broken roads

Too many people are driving too many dang efficient cars in the Pacific Northwest lately, and Washington and Oregon have had enough. Between those efficient cars and a population that’s just generally driving less, gas tax intake has fallen nationwide, meaning less money for road maintenance and repairs that all cars (and bikes!) need. Now some states are looking at new ways to make up the difference.

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Starting next month, Washington will begin taxing electric vehicle owners $100 per year, though with about 1,600 electric cars in the state, that’s not likely to fill those empty coffers. In Oregon, lawmakers are considering a proposal to tax through a flat fee like Washington or by taxing drivers of fuel-efficient cars based on the number of miles they drive. (A new report to the Washington state legislature says a mileage tax there would be “feasible.”)

Some say that taxing based on vehicle miles traveled, or VMT, will be the gas tax of the future not just for West Coast hippies, but for everyone. From CNBC:

Either way, what’s happening in the Pacific Northwest is raising a number of questions. The primary one being: Is it only a matter of time until anybody owning a car or truck is paying a special tax based on how much they drive their car?

Supporters of VMT or per mile taxes point out that electric car and even hybrid car owners are paying nothing or very little to help maintain state roads.

Take a look at the Washington electric vehicle tax and compare it to the state’s current gas tax of 37 cents per gallon. If somebody drives an internal combustion car that gets 30 MPG and they average 12,500 miles driven each year, they’ll pay about $154 a year in state gas tax. By comparison, electric car owners will be paying less at just $100 per year.

On the flip side, critics of VMT or per mile taxes say it’s hypocritical of state governments to promote electrical vehicle ownership and then turn around and tax those who are the “early adopters”.

It might be nice if states provided other incentives for more efficient vehicles, but that’s not really the spirit of the gas tax. If its goal were penalizing and shaming us over fossil fuels, I could understand this annoyance, but it’s not! It’s how we fund our roads. Not that we couldn’t use some shaming, but we could really use some investment in crumbling infrastructure. This is how taxes work! (USA! USA!) We all use the roads, so let’s please all pitch in to fill the potholes. You can still do that while feeling righteously smug, Volt drivers.

Susie Cagle writes and draws news for Grist. She also writes and draws tweets for

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Fixing a broken gas tax could fix broken roads

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