Tag

Uranium

All articles tagged with #uranium

IAEA flags undeclared Syrian nuclear program at Deir Ezzor site
world2 days ago

IAEA flags undeclared Syrian nuclear program at Deir Ezzor site

The IAEA concluded Syria failed to declare nuclear material, facilities and activities after inspections at Deir Ezzor and related sites found infrastructure consistent with a gas-cooled, graphite-moderated reactor, a fuel fabrication facility, and storage for nuclear fuel, uranium scrap and waste. About 73 tons of natural uranium metal were identified, including 55 tons in fuel rods; two other inspected locations showed no material yet. The agency will continue monitoring as excavation proceeds, noting Syria’s past disclosure and the broader context of a possible Assad-era program aided by North Korea, and recalling Israel’s 2007 strike on the site.

Bacteria in a Ghost Mine Lock Away Uranium as Stable Mineral
science1 month ago

Bacteria in a Ghost Mine Lock Away Uranium as Stable Mineral

Researchers studying water in the flooded former Wismut Schlema-Alberoda uranium mine in Germany found microbes that, with glycerol as a carbon source, convert dissolved uranium into a stable pentavalent compound FeU(V)O4, reducing dissolved uranium by about 95% after 130 days. This points to a potential bioremediation approach for radioactive waters, though more work is needed to understand how to apply it broadly.

Iran Tightens Security Around Near-Bomb-Grade Uranium Amid U.S.-Iran Talks
middle-east2 months ago

Iran Tightens Security Around Near-Bomb-Grade Uranium Amid U.S.-Iran Talks

Iran has fortified its stockpile of enriched uranium near bomb-grade level by collapsing tunnels and placing explosive mines at entrances, a move reported as part of ongoing U.S.-Iran talks about relinquishing the material. While U.S. and Reuters reports suggest a deal to dismantle parts of Iran’s nuclear program and allow the U.S. to collect the uranium, details on how removal would work and verification remain unclear. Experts warn that fortifications could complicate verification and raise concerns about irretrievable portions of the uranium.

US-Israel eye renewed Iran strikes as early as next week, NYT reports
world3 months ago

US-Israel eye renewed Iran strikes as early as next week, NYT reports

A New York Times report cites anonymous Middle East officials saying the United States and Israel are preparing to resume joint attacks on Iran as soon as next week, the most significant buildup since a Pakistan-brokered ceasefire in April. Officials including Defense Secretary Pete Hegseth discuss escalation plans, while President Trump warns Iran to make a deal or be annihilated. Iran’s parliament warns it could boost uranium enrichment to 90%, underscoring a high-stakes nuclear dispute amid the looming prospect of renewed conflict.

Flood-disrupted transport prompts production tweaks at Cameco's Saskatchewan sites
business3 months ago

Flood-disrupted transport prompts production tweaks at Cameco's Saskatchewan sites

A regional flood has closed the Smoothstone River Bridge, disrupting Cameco's main supply route to the McArthur River and Key Lake operations. Although the sites are not flooded, Key Lake mill production is temporarily halted and McArthur River mine activity reduced as delivery routes are restricted. Cigar Lake continues to operate. The timeline for resuming normal deliveries is unknown, potentially impacting Cameco's 2026 production outlook for McArthur River/Key Lake, while the company works with the Saskatchewan Ministry of Highways to minimize disruption and keeps the overall annual production plan unchanged for now.

Iran Expands Uranium Stockpile After Nuclear Deal Collapse, NYT Reports
world4 months ago

Iran Expands Uranium Stockpile After Nuclear Deal Collapse, NYT Reports

New York Times data show Iran built roughly 11 tons of enriched uranium since 2018, breaching caps and boosting purity up to 60%, with pace accelerating after Trump left the deal; after 2025 U.S. strikes and Iran’s halt of IAEA inspections, much of the stockpile’s status remains unverified and some material may be buried or stored in hardened sites, raising concerns about undisclosed enrichment sites.

Pakistan to host U.S.-Iran talks as Trump signals diplomacy
world4 months ago

Pakistan to host U.S.-Iran talks as Trump signals diplomacy

Trump said U.S. negotiators will travel to Pakistan on Monday for talks with Iran, signaling potential diplomacy via Pakistan; Iran’s deputy foreign minister said Tehran isn’t ready for a new round of face-to-face talks because Washington hasn’t abandoned its maximalist stance. Trump also claimed the U.S. would ‘get all the nuclear dust’ from Iran, referring to enriched uranium believed buried at sites damaged by last year’s strikes.

US mulls $20B Iran asset release in barter for uranium curbs
world4 months ago

US mulls $20B Iran asset release in barter for uranium curbs

The U.S. and Iran are negotiating a three-page framework that could see roughly $20 billion of Iran’s frozen assets unfrozen in exchange for Tehran agreeing to curb its stockpiled enriched uranium, with some material potentially down-blended in Iran or shipped to a third country under international monitoring. Mediated by Pakistan, Egypt and Turkey, the talks aim to end the war and gatekeep Iran’s nuclear program, though disagreements remain on the duration of any enrichment moratorium and related regional issues, with potential follow-up meetings in Islamabad.