https://www.usgs.gov/publications/natural-gas-hydrate-a-frozen-asset
Natural gas hydrate: A frozen asset? | U.S. Geological Survey
Vast stores of methane are locked away below the ocean floor and under the polar permafrost. Could they represent an important future energy resource?
natural gas hydratefrozen assetgeologicalsurvey
https://www.trend.az/iran/politics/4175141.html
Iran stresses ongoing negotiations with U.S. over frozen asset release - Trend.Az
Apr 15, 2026 - BAKU, Azerbaijan, April 15. No final agreement reached in talks between Iran and the U.S. in Islamabad on the release of Iranian assets frozen abroad, the...
https://www.lbc.co.uk/article/7a066bd281b04fb1994d4452b779653e-5HjcgJB_2/
EU plans to buy weapons for Ukraine with frozen Russian asset profits | LBC
A small group of member countries, notably Hungary, refuse to supply weapons to Ukraine.