Caspian Sea

How Russia helped build Iran into a strategic partner against the West - analysis

Iran helped Moscow by supplying it with Shahed drones. Used in the thousands to terrorize Ukrainians, the Iranian drones have not helped Russia win the war.

A man on a platform applies a fresh coat of paint to the landmark anti-US mural drawn on the wall of a building on Karim Khan Zand Avenue in Tehran, April 8, 2025
Navy ships of Iran and Azerbaijan move during an exercise between Iran and Azerbaijan in the Caspian Sea, Iran, in this picture obtained on November 4, 2024

Iranian ship struck by Ukraine contained drone, missile components, Kyiv's Israel envoy reveals

Members of Russian and Iranian delegations attend a meeting on the sidelines of the Shanghai Cooperation Organisation (SCO) summit in Tianjin, China, September 1, 2025

Russia assisting Iran's Islamic regime, Zelensky says after Ukrainian attack on ship

A tanker anchored off the jetty at the Ceyhan crude oil terminal near Turkey's southern coastal city of Adana, July 13, 2006. A four-billion dollar project, Baku-Tblisi-Ceyhan crude oil pipeline, to carry oil from the Caspian Sea fields to western markets is inaugurated on Thursday in Ceyhan.

Russia and Iran use Caspian Sea trade route to aid Tehran’s drone program - NYT


WATCH: Israel strikes Iranian Navy sites in Caspian Sea for first time since start of war

Among the sites targeted during the strikes was a major Iranian Navy port, at which five missile ships equipped with air defenses and anti-submarine missiles, were destroyed

(Illustrative) Warships sail during the joint Navy exercise of Iran, China and Russia in the Gulf of Oman, Iran, March 12, 2025; illustrative.

Ukraine hits Russian 'Shadow Fleet' tanker in Mediterranean with drones

The Ukrainian official did not say how the drones reached the ship, but said the operation involved "multi-stage" measures.

A Ukrainian sea drone approaches to strike the Dashan, a tanker part of Russia's so-called "shadow fleet", in the Black Sea, December 10, 2025, in this picture obtained from a video. S

Ukraine special forces target Russian vessels in Caspian Sea

Ukraine's special forces, in coordination with local resistance, strike two Russian ships transporting military equipment in the Caspian Sea. The extent of the damage remains unclear.

A Ukrainian sea drone shows the Dashan, a tanker part of Russia's so-called "shadow fleet", being struck by another sea drone in the Black Sea, December 10, 2025

Russia sends message to Iran as joint naval drill launched in Caspian Sea

Russia sought to do this naval drill primarily to show it is still interested in joint cooperation with Iran.

Members of the Russian Navy attend the joint Navy exercise of Iran, China and Russia in the Gulf of Oman, Iran, in this handout image obtained on March 12, 2025; illustrative.

Crisis in the Caspian Sea: 31,000 square kilometers lost since 2005 in the world’s largest enclosed

From 2005 to 2023, the Caspian Sea's water level dropped by 185 centimeters, resulting in a loss of 31,000 square kilometers of water area.

 Flame Towers in the colors of the flag of Turkey and Azerbaijan - original neon lighting.