Several ships trapped in ice after Arctic sea freezes early near Russia

An early and unexpected freeze has trapped at least 18 cargo ships in the Arctic Sea off the coast of Russia.

Ice up to 30cm thick has formed across most of the Laptev Sea and East Siberian seas.

In years gone by, warmer weather caused by climate change has allowed vessels to cross parts of Russia’s northern sea route in November without incident.

Viktor Gil, captain of The Mikhail Somov, one of the ships stranded along the route said that the situation was “quite dire”.

He added that crew had enough supplies to last until an ice-breaker reaches them in around a week.

Alexei Likhachyov, director-general of Russia’s state-owned nuclear energy company Rosatom, which manages the country’s nuclear-power fleet of ice-breakers, said on Monday that the ships included vessels sailing under the flags of Hong Kong and Marshall Islands.

That the boats have become stranded in five separate locations is likely to raise alarm in Moscow.

The Kremlin has previously invested huge sums into the northern sea route as climate change opens up routes between Europe and Asia.

The route, which covers thousands of miles along Russia’s Arctic coastline, can cut almost around 14 days off a journey from Hamburg in Germany to Tokyo via the Suez Canal in Egypt.

A Russia-owned tanker, the Christophe de Margerie, became the first vessel to travel the northern sea route without the help of icebreaking boats.

Cargo volumes on the route have increased by around tenfold over the past decade, reaching an estimated 32 million tonnes last year.

President Putin has previously said he wants that figure to nearly triple by 2024.

Officials in Russia have dispatched two icebreakers to free the stranded ships, which include two oil tankers and cargo ships. Authorities said they hoped to free the boats by next month.

Officials in Russia have dispatched two icebreakers to free the stranded ships, which include two oil tankers and cargo ships. Authorities said they hoped to free the boats by next month.