World: Nuclear watchdog: Russia has resumed sharing radiation data - PressFrom - US
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WorldNuclear watchdog: Russia has resumed sharing radiation data

17:20  20 august  2019
17:20  20 august  2019 Source:   msn.com

Russian rocket test explosion leads to radiation leak

Russian rocket test explosion leads to radiation leak Russia's military technology push has unfortunately produced deadly consequences. The country's Rosatom has confirmed that five people have died and three injured after an explosion on August 8th while testing an isotopic power source for a rocket's liquid propulsion system. The same blast also increased radiation levels by as much as twenty times higher in nearby Severodvinsk for about half an hour. Officials also ordered shipping in the nearby Dvina Bay region of the White Sea, near both the military facility where the explosion occurred and a nuclear submarine production facility.

Russia has told international nuclear test ban monitors that it does not have to share information on the blast that caused a brief spike in radiation levels in Arkhangelsk region, bolstering speculation that Russia may have tampered with monitoring stations that failed to transmit scientific data after the

A secretive Russian nuclear facility has denied it was behind high atmospheric concentrations of the radioactive isotope ruthenium-106, after Russia ’s meteorological service confirmed levels several hundred times the norm were found in several locations in the country during tests in late September.

MOSCOW (AP) — Russia has resumed sharing data from its radiation monitoring stations in Siberia after some were taken offline following a deadly explosion at a missile range, a nuclear weapons watchdog said Tuesday.

Nuclear watchdog: Russia has resumed sharing radiation data© Provided by The Associated Press This photo taken on Oct. 7, 2018, shows a village of Nyonoksa, northwestern Russia. The Aug. 8, 2019, explosion of a rocket engine at the Russian navy's testing range just outside Nyonoksa led to a brief spike in radiation levels and raised new questions about prospective Russian weapons. (AP Photo/Sergei Yakovlev)

The mysterious accident at a naval weapons testing range on the White Sea in northwestern Russia earlier this month has been accompanied by changing or contradictory information from Russian authorities. That has led to speculation about what really happened in the town of and what type of weapon was involved.

Norway detects radioactive iodine days after explosion in Russia

Norway detects radioactive iodine days after explosion in Russia The Norwegian Radiation and Nuclear Safety Authority on Thursday said "tiny amounts of radioactive iodine" had been detected at an air-filter station, one week after a mystery-shrouded explosion at a Russian military test range. © Russian State Atomic Energy Corporation/AP In this grab taken from a footage provided by the Russian State Atomic Energy Corporation ROSATOM press service, a Russian military band prepare to attend the funerals of five Russian nuclear engineers killed by a rocket explosion in Sarov, the closed city, located 370 kilometers (230 miles) east of Moscow, which has served as a base for Russia's nuclear weap

TEPCO has been constantly adding new water tanks to store the water it uses to keep the melted fuel rods cool, as well as the groundwater contaminated in the process. According to Japan’s nuclear watchdog , there are currently 650 tanks at the facility that store about one million tons of water.

Implementing nuclear safety standards has been another achievement. Safety had hitherto been held to be the exclusive responsibility of states, but now the IAEA was asked to negotiate treaties and develop standards and peer review arrangements which have become the benchmarks of best practice.

It has even raised comparisons to the Soviet Union's 1986 disaster at the Chernobyl nuclear power plant in Ukraine, the world's worst nuclear disaster, when Soviet officials tried to cover up the news for days.

The Comprehensive Nuclear Test Ban Treaty Organization said earlier this week that several Russian radiation monitoring stations went silent shortly after the reported explosion.

Lassina Zebro, the organization's executive secretary, said Tuesday on Twitter that the two Russian stations that were reported to be offline are back in operation and they are now backfilling the data. He also lauded Moscow for "excellent cooperation."

Russian officials earlier Tuesday brushed off suggestions that they were concealing details of the explosion from foreign nations.

Deputy Foreign Minister Sergei Ryabkov told the Interfax news agency Tuesday that it is Russia's choice, not an obligation, to share data under the treaty. He did not directly address the reports that information on radiation levels was not shared.

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Russia finds radioactive isotopes in test samples after accident.
Russia's state weather agency said on Monday it had found the radioactive isotopes of strontium, barium and lanthanum in test samples after a mysterious accident during a test at a military site earlier this month. © Reuters/POOL New FILE PHOTO: Russian President Vladimir Putin attends a meeting in Moscow The deadly accident on Aug. 8 caused a brief rise in radiation levels in the nearby city of Severodvinsk. President Vladimir Putin later said the mishap occurred during testing of what he called promising new weapons systems.

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