START Treaty Lapse Ends US-Russia 1,550 Warhead Limit, Spurs New Nuclear Security Framework

India Engages US Congress on Sanctioning Russia and Iran Act (SRIA) Over Energy Security

India is actively engaging the US Congress to address concerns over the newly enacted Sanctioning Russia and Iran Act (SRIA), which could impose up to 100% tariffs on countries purchasing Russian energy. Given India's 88% dependence on crude imports and Russia supplying nearly half of that, the legislation poses a direct threat to India's energy security and bilateral trade relations.

U.S. Establishes Two New Military Bases in Greenland Under 2026 Security Deal to Counter Russia, China

The U.S., Denmark, and Greenland signed a landmark security deal on September 22, 2026, at the UN General Assembly. The agreement allows the U.S. to establish two new military bases in Greenland (Narsarsuaq and Mestersvig), expand its Arctic presence, and counter growing Russian and Chinese influence in the region. While respecting Danish sovereignty and Greenland's self-determination, the deal grants the U.S. indefinite access to military facilities and influence over Greenland's rare earth resources.

US-Iran Ceasefire Expires: 14-Point Framework, Strait of Hormuz Deadlock & Nuclear Stalemate

The 60-day US-Iran ceasefire (signed June 17, 2026) has expired without progress. The deal collapsed over control of the Strait of Hormuz, which ships 20% of global oil. This is critical for UPSC: tests geopolitics, energy security, and nuclear non-proliferation.

Mecca Joint Defence Agreement (Aug 7): Saudi Arabia, Turkey, Pakistan Sign Collective Security Pact

The Mecca Joint Defence Agreement (August 7, 2026) between Saudi Arabia, Turkey, and Pakistan marks a major West Asian security realignment. It gives UPSC aspirants a live case study for core IR concepts—alliances, balance of threat, and external balancing—with strong Prelims and Mains potential.

US-Denmark-Greenland Security Pact Allows Permanent US Basing, Bans Non-NATO Presence in Arctic

The US-Denmark-Greenland security pact, announced on September 18, gives the US permanent basing and overflight rights in Greenland and bars non-NATO nations from building bases or making sensitive investments without US approval. It resolves the NATO strain caused by Trump's annexation demand while preserving Danish/Greenland sovereignty, and remains valid even if Greenland becomes independent. This reshapes Arctic geopolitics amid Russia's military expansion and China's growing footprint.

Turkey-Pakistan-Saudi Arabia Defence Pact: New Islamic Alliance Reshapes West Asia Security

Israel's war on Gaza and the subsequent conflict with Iran have triggered the formation of a new Turkey-Pakistan-Saudi Arabia defence pact. This trilateral alliance signals a major shift in West Asian geopolitics, challenging the US-led security order and creating new strategic dynamics for India, Iran, and Israel.

India Joins P4M Alliance, Seeks UN Security Council Seat 2028-29 as UN Authority Fades

India's growing global influence coincides with the UN's declining authority. The article analyses India's strategic dilemma: it must shape international rules while avoiding dependence on rival power blocs. Key development: India co-launched the Partners for Multilateralism (P4M) group with Brazil, Canada, Kenya, EU, Australia, Barbados to counter economic coercion and advance collective interests.

India’s Nuclear Doctrine Faces Review Amid China-Pakistan Alignment, Tech Disruptions

India's nuclear doctrine, unchanged since 2003, is being re-evaluated due to China-Pakistan strategic convergence, disruptive technologies (AI, hypersonic, cyber), and a multipolar geopolitical landscape. The article stresses reviewing operational capabilities without altering core principles like No First Use (NFU) and massive retaliation.