These are connected to an extensive hydrocarbon system in the South Caspian Basin, known for releasing flammable gases like methane, along with characteristic muddy sediment. Mud vulcanoes are ...

Azerbaijan’s mud volcanoes are linked to the South Caspian Basin’s vast hydrocarbon system and are known to emit flammable gases such as methane along with the characteristic muddy slurries.

The world's largest lake is so vast that it's four times larger than its closest competitor and is often dubbed as a fully-fledged sea.

First of all, it concerns the construction of the North-South international transport ... the development of national seaports in the Caspian Basin, as well as rail and road approaches to them ...