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Wal-Mart: The High Cost of Low Price is a 2005 documentary film by director Robert Greenwald and Brave New Films about the American multinational corporation and retail conglomerate Walmart. [2] The film presents a negative picture of Walmart's business practices through interviews with former employees, small business owners, and footage of ...
The radiation source within the Godiva device was a fissile metallic mass (usually highly enriched 235 U), [3] about 11.8 inches (30 cm) in diameter. This was located at the top of a 6.5-foot (2 m) high metal tower.
PUREX (plutonium uranium reduction extraction) is a chemical method used to purify fuel for nuclear reactors or nuclear weapons. [7] PUREX is the de facto standard aqueous nuclear reprocessing method for the recovery of uranium and plutonium from used nuclear fuel ( spent nuclear fuel , or irradiated nuclear fuel).
Recovery process costs are estimated at $22 to $54 per pound of U 3 O 8; higher than the market price of uranium during the 25-year period spanning the 1980s through the early first decade of the 21st century. Consequently, uranium recovery from Florida phosphate ceased in 1998. [30]
Natural uranium is made weapons-grade through isotopic enrichment. Initially only about 0.7% of it is fissile U-235, with the rest being almost entirely uranium-238 (U-238). They are separated by their differing masses. Highly enriched uranium is considered weapons-grade when it has been enriched to about 90% U-235. [citation needed]
World uranium reserves in 2010. Uranium reserves are reserves of recoverable uranium, regardless of isotope, based on a set market price. The list given here is based on Uranium 2020: Resources, Production and Demand, a joint report by the OECD Nuclear Energy Agency and the International Atomic Energy Agency. [1] Figures are given in metric ...
The spot price for uranium fell, [7]: 195 leaving the price below $10 per pound for yellowcake by year-end 1989. [10] With the price of uranium low, investment in uranium mining decreased. [7]: 195 The uranium market was a buyers market over the periods 1980 to 1994 and 1998 to 2003. [7]: 195
Although India's nuclear programme and its details are highly classified, international figures suggest that India possesses about 172 nuclear weapons as per 2024 estimate. In 1999, India was estimated to have 800 kg of separated reactor-grade plutonium, with a total amount of 8,300 kg of civilian plutonium, enough for approximately 1,000 ...