Tag Archives: radiation

Chernobyl Radiation Surge ‘Cause for Concern,’ Say Scientists

One nuclear scientist said the situation is “like the embers in a barbecue pit.”

By Brett Wilkins, staff writer for Common Dreams. Published 5-13-2021

The New Safe Confinement arch over what was once Reactor Four at the Chernobyl nuclear power plant in Ukraine is the world’s largest mobile steel structure. (Photo: Clay Gilliland/Flickr/cc)

Scientists monitoring the Chernobyl nuclear power plant in northern Ukraine are detecting increased fission reactions inside an inaccessible chamber built around the radioactive ruins of a reactor that suffered a catastrophic meltdown in 1986—and they aren’t sure why.

New Scientist reported this week that since 2016, researchers have detected a 40% surge in neutron emissions from a sealed room containing large amounts of corium, a highly radioactive and hardened lava-like material containing much of the uranium fuel from Reactor Four of the Vladimir Ilyich Lenin Nuclear Power Plant, the site of history’s worst nuclear disaster. Continue reading

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‘An Insanely Bad Move’: Experts Sound Alarm as Trump’s Nuclear Safety Agency Weighs Rollback of Plant Inspections

The Nuclear Regulatory Commission, said one member of Congress, “needs to do more—not less—to ensure nuclear reactor safety.”

By Jessica Corbett, staff writer for Common Dreams. Published 7-17-2019

Arkansas Nuclear One nuclear power plant near Russellville, AR. Photo: T-Town Photo Booth/flickr

After months of experts raising alarm over the nuclear power industry pressuring U.S. regulators to roll back safety policies, staffers at the federal agency that monitors reactors sparked concerns Tuesday with official recommendations that include scaling back required inspections to save money.

The Nuclear Regulatory Commission (NRC) has spent months reviewing its enforcement policies—and, as part of that process, sought input from industry groups, as Common Dreams detailed in March. In response, the industry representatives requested shifting to more “self-assessments,” limiting public disclosures for “lower-level” problems at plants, and easing the “burden of radiation-protection and emergency-preparedness inspections.” Continue reading

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Making ‘Fringe’ Scientist Who Argues Exposure Good for People a Key Witness, Trump’s EPA Moves to Roll Back Radiation Safety Rules

“The agency is ignoring scientific evidence by instead claiming a little radiation is good for you. This is clearly an attempt to save industry money at the expense of women and children’s health.”

By Julia Conley, staff writer for Common Dreams. Published 10-3-2018

The Monticello, MN nuclear power plant, 30 miles northwest of Minneapolis on the Mississippi River. Photo: NRC/flickr

Provoking outrage among environmentalists, Trump’s EPA sent toxicologist Edward Calabrese—who has argued that loosening radiation regulations could have positive health effects on humans, as well as saving money for businesses that currently work to limit exposure—as its lead witness to testify before the Senate Environment and Public Works Committee.

The EPA sent toxicologist Edward Calabrese, who has argued that loosening radiation regulations could have positive health effects on humans, as well as saving money for businesses that currently work to limit exposure, as its lead witness to testify before the Senate Environment and Public Works Committee. Continue reading

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Fears of Radiation Leak Soar After North Korea Nuclear Site Collapse Kills 200

The disaster is believed to have resulted from Pyongyang’s hydrogen bomb test, which sparked earthquakes and landslides

By Jake Johnson, staff writer for CommonDreams. Published 10-31-2017

Initially, a tunnel collapsed on 100 workers, and an additional 100 went in to rescue them, only to die themselves under the unstable mountain,” Business Insider reports. (Photo: TV Asahi/Screengrab)

Experts are issuing urgent warnings of a possible radiation leak following the collapse of a tunnel at North Korea’s Punggye-ri nuclear test site, an accident that reportedly killed at least 200 people.

“Should [the Punggye-ri site] sink, there is a possibility” that hazardous radioactive gas could be released into the atmosphere, warned South Korea weather agency chief Nam Jae-cheol during a parliamentary meeting on Monday, ahead of reports of the incident. Continue reading

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