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Scientists Investigate Deaths of 1,000 Caspian Sea Seals

More than 1,000 seal carcasses have washed ashore along a stretch of the Caspian Sea coast in the last month, according to the Kazakh government. The mass death of seals in the area has previously been reported, and similar events have occurred over the years. But new data from the Ministry of Agriculture reveals the large scale of the latest losses as scientists study tissue samples taken from the carcasses to find out why the seals died. “The Fisheries Committee suggests that natural phenomena, including natural gas emissions caused by underwater earthquakes, might be the reason behind the deaths,” the ministry said on Thursday. “Final conclusions regarding the causes of the seal deaths will be determined after laboratory tests are completed, which, according to scientific organizations, will take 3–4 months.” Fisheries officials discovered 1,034 seal carcasses along the coast in the Tupkaragan district of the Mangystau region of western Kazakhstan between Oct. 24 and Nov. 13, according to the ministry. So far, tests of tissue samples are negative for a number of infectious diseases. Kazakh officials attributed the deaths of nearly 200 seals in late 2022 to pneumonia, while noting that environmental pollution in the Caspian Sea had made their immunity systems more vulnerable to infectious diseases. Concerns about the impact of oil extraction, industrial waste and other environmental damage on the sea’s ecoystem are increasing. Scientists have recorded mass deaths of seals in the Caspian Sea for more than two decades. In 2000, the deaths of about 10,000 seals was attributed to chronic toxicosis.

Storm Washes Dead Seals Ashore on Kazakhstan’s Caspian Coast

Seals have died in mass numbers on the coast of the Caspian Sea in the Mangistau region, according to Azamat Sarsenbayev, a blogger from Aktau. “In the area of Bautino, in Tupkaragan district, after recent storms, hundreds of red-listed seal carcasses were brought ashore; scientists have now counted 151 seal carcasses. According to scientists who are now studying seals in this area (who found the carcasses), some of the dead seals have mechanical injuries on their bodies,” he said. The Akimat of Mangistau region noted that the dead seals were thrown ashore due to north-western and western winds, which caused them to be carried to the coast. The bodies of the animals are in a stage of significant decomposition. Local authorities said the carcasses will be sent for examination to determine the possible causes of the animals' deaths. Samples taken from the 151 seals have been sent to the Institute of Hydrobiology and Ecology, where specialists will conduct toxicological, histological, and virological analyses to determine the exact causes of death. According to the Akimat, the first 51 carcasses were found on October 24, and on October 25 and 26, another 100 bodies of dead seals were found on the same coast. Mass deaths of seals have been repeatedly recorded on the Caspian Sea coast. In December 2022, more than 2,500 carcasses were found in Russia's Dagestan. Studies have shown that the cause of death could be methane emissions, forming gassy areas of air above the water in doldrums, which causes suffocation in animals. In December 2023, similar incidents were recorded on the coast of Dagestan, where waves carried away about 130 seal carcasses, some of which may have been brought by currents from other regions of the Caspian Sea. Regular incidents, including the death of animals in fishing nets and water pollution, hurt the numbers of the Caspian seal, which is listed in the Red Book of endangered species.

Kazakhstan to Construct Seven New Offshore Vessels

Kazakhstan plans to expand its maritime fleet by building seven new vessels on the Caspian Sea. These vessels will be three tankers, two ferries, and two container ships. The construction of the vessels is part of a broader strategy to develop Kazakhstan's transportation and logistics infrastructure, which will strengthen its position on the Caspian Sea. Today, Kazakhstan's merchant fleet consists of 17 vessels: 10 tankers, four dry bulk carriers, and three container ships. In December 2023, KazMunayGas and Abu Dhabi Ports Group signed an agreement to establish a ship repair and shipbuilding yard in Kazakhstan. This project will provide the necessary base for the repair and construction of new vessels, which will increase the competitiveness of Kazakhstan's fleet on a global level. In addition, Kazakhstan continues to strengthen its ties with Azerbaijan. Tankers have already been purchased to transport oil from Kazakhstan to Azerbaijan for subsequent shipment via the Baku-Tbilisi-Ceyhan oil pipeline. This cooperation will diversify export routes and ensure the stability of supplies. Turkey has become another significant partner of Kazakhstan in shipbuilding. Under an agreement with Turkish companies, new vessels will be built, providing the country with additional opportunities to develop trade relations in the region. This project will also reduce Kazakhstan's dependence on Russia in shipbuilding, and strengthen its position in the Caspian Sea.

Turkmenistan Celebrates Caspian Sea Day

The Caspian Sea Day is currently being celebrated in a series of festive events in Turkmenistan's national tourist zone, Avaza, With a key focus on environmental awareness, specialists from the Nature Protection Society of Turkmenistan have organized a programme of educational activities in schools and public spaces to instil in children, a love and respect for nature, encourage them to live in harmony with the environment, and develop a strong sense of responsibility for nature conservation. As part of the Caspian Day celebrations, the Society has conducted creative contests on environmental themes, exhibitions demonstrating the beauty of nature, photo contests, and cultural and sports competitions dedicated to the flora and fauna of the Caspian Sea. In addition to the above, Turkmenistan has organized international conferences, scientific meetings, and environmental events, with special attention paid to protecting the marine environment, preserving the unique ecosystem of the Caspian Sea, and developing regional cooperation. President Serdar Berdimuhamedov of Turkmenistan has consistently advocated turning the Caspian Sea into a zone of peace, trust, and ecological well-being, and is actively involved in developing trade, economic, and socio-cultural ties in the region. The Caspian Day on August 12 - a date chosen in connection with the instigation of the Framework Convention on the Protection of the Caspian Sea and the Environment from Pollution - has been celebrated annually since 2006, by the five Caspian littoral states: Kazakhstan, Azerbaijan, Iran, Russia, and Turkmenistan.

Caspian Sea Swim by Travelers Carl Bushby and Angela Maxwell

British traveler Carl Bushby and American traveler Angela Maxwell, accompanied by accompanied by 15-time Azerbaijani swimming champions Anastasia Boborkina and Abdurrahman Rustamov, plan to become the first people ever to swim across the world's largest closed inland body of water, the Caspian Sea. The expedition covering approximately 300 kilometers, from Aktau, Kazakhstan, to Baku, Azerbaijan, will begin mid-August and take about a month to complete. Crossing the Caspian Sea is a significant part of the unique and ambitious 'Goliath' project instigated by Carl Bushby to circumnavigate the globe without using any form of transport. Having set off in 1998, the paratrooper-turned writer has now covered over two-thirds of the 58,000-kilometre journey. Angela Maxwell is an experienced American traveler, renowned for her extreme expeditions. In 2014, she sold all her belongings and set off on foot to explore the world.  Since then, she has covered thousands of kilometers, often alone, through different countries, encountering diverse cultures and overcoming numerous challenges. Maxwell's participation in the Caspian Sea swim adds a new dimension to the Goliath expedition whilst emphasizing both adventurers' daring spirit and courage. The Caspian Sea swim is a physically challenging and strategically important part of  journey, given the current climate which prohibits crossing Russia and Iran by foot. Bushby admits to having limited swimming experience and to preserve their energy and safely attain their goal, the pair plan to swim around 10 kilometers a day, escorted by a boat to assist in any emergencies.

Kazakhstan Deepens Caspian Ports to Boost Middle Corridor Potential

To further increase the potential of the Trans-Caspian International Transport Route (TITR), the Kazakh Ministry of Transport has begun dredging the port of Kuryk to provide sufficient depth for ships to enter the harbour. Specialized equipment to deepen the port by approximately 1.5-2 meters, has been supplied by Jan de Nul, a European company contracted to complete dredging works on a turnkey basis. Dredging Kuryk's port will allow for the further expansion of its terminal capacity which currently has provision for  6 million tons of cargo (railway terminal—4 million tons, automobile terminal—2 million tons). The port can also simultaneously accommodate 250 trucks. Similar dredging works will also be carried out in the port of Aktau. The project is part of the comprehensive measures to develop the Trans-Caspian International Transport Route, also known as the Middle Corridor, which will connect China and Europe via Central Asia and the Caucasus. According to the Kazakh Ministry of Transport, the volume of cargo transportation through Kazakhstan along the TITR for the  first seven months this year increased by 62%; amounting to 2.5 million tons, compared to 1.6 million tons in the same period in 2023.