British think tank on international affairs, headquartered in London since 1997
The International Institute for Strategic Studies has warned during the Shangri-La Dialogue that the world is on the cusp of a new nuclear arms race, with the Asia-Pacific at its core. Regional states are expanding nuclear arsenals while non-nuclear states pursue long-range conventional capabilities, challenging strategic stability.
The International Institute for Strategic Studies has found that a Russian drone campaign operated across Europe from 2024 to 2026, with HAV Dolphin docked near Hull and other vessels acting as relays. The effort targeted UK and continental sites, with officials saying Moscow acted with substantial impunity and evidence points to Putin's involvement.