Ecology - The Times Of Central Asia

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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.

Bishkek’s Iconic Elm and Poplar Trees Suffering From Beetle Infestation

The larvae of the longhorn beetle (Aeolesthes sarta), commonly known as the woodcutter beetle, are destroying green spaces in Kyrgyzstan's capital Bishkek. The beetle appeared in the city ten years ago, but biologists have explained that its population has recently increased to worrying levels. The situation is being aggravated by the shortage of irrigation water in Bishkek, a result of faulty irrigation facilities. Trees in the capital are beginning to dry out, and their immunity to the effects of larvae infestation is weakening. The longhorn beetle lays its larvae in the bark of a tree, and as it matures, it eats the tree from the inside. The larvae's favorite trees, the elm and poplar, are the most common trees in Bishkek. Unlike other pests, the beetle cannot be irradicated with chemical treatments. Infested spaces must be destroyed completely. The Bishkek Zelenkhoz municipal enterprise, responsible for maintaining the city's green spaces, has reported that 90% of all adult elm trees and half of all poplars in the capital have become infected with longhorn beetle larvae. "Trees with signs of infestation remain green, and do not die immediately. After a while, the top dries up, and then the entire trunk follows. The death process takes about five years," Yuri Borvinok, head of the laboratory for woody and bush plants at the Kyrgyz Academy of Sciences, told The Times of Central Asia. Kyrgyz authorities are having difficulty controlling pests because of current laws. In Kyrgyzstan's populated areas, chemical treatment of greenery is prohibited to prevent harm to people, and burning plant debris such as leaves and branches is also forbidden. "When we used to burn plants and foliage, these measures deterred the miner moth, woodcutter beetles, and other pests; today, nothing prevents the mass spread of beetles," Borvinok said. Municipal officials are looking for an effective method to control the beetles. "Some trees we cut down, take out of town, and burn there. In addition to the elm trees, the woodcutter attacks poplars. There is a danger that it will move to other trees. This beetle can not be taken down by anything. That's why we are planting new species, linden, maple, and acacia," said Zhanybek Zhumaliyev, head of the Zelenkhoz enterprise's planning department.

Uzbekistan Pushed to Clean Up Cities Amid Air Pollution Protests

Uzbekistan's capital Tashkent continues to suffer from high levels of air pollution. According to the IQAir portal, on the morning of August 2 the concentration of PM 2.5 (fine particles in the air) in the city was 5.4 times higher than the WHO base indicator. Protest groups have been holding flash mobs in Tashkent this summer. One participant, Temurkhan Jahangir, believes that the main factor for the city's dangerous air is the government's poor urban planning policy. “The urban development strategy, implemented at the expense of urban densification, was a complete mistake from the start. It is foolish to sell land in the city center and build more buildings between multi-story buildings,” he said. According to the Ministry of Ecology, about 49,000 trees have been illegally cut down in the Tashkent region recently, which has also had a negative impact on air quality. At a meeting on January 29, the country's president Shavkat Mirziyoyev spoke about ecological problems. In particular he criticized the implementation of construction projects that don't consider environmental protection. He instructed the ministry to develop a “master plan” for each city and district of Uzbekistan, for local governors to improve the ecological situation by the end of the year. “On average, 730,000 motor vehicles move in Tashkent every day. In addition, 160,000 to 300,000 motor vehicles enter from the regions. Engines using A-80 gasoline, which does not meet international standards, emit harmful emissions into the atmosphere, exceeding the norm,” the Ministry of Ecology says. Mirziyoyev has also tasked the ministry with comprehensively abandoning A-80 gasoline from 2025 onwards, and developing sustainable public transport. He added that encouraging the population to switch to electric cars must be introduced to support green energy, prevent environmental problems, and reduce harmful emissions.

Kazakhstan Prepares for the Second Phase of North Aral Sea Restoration

On August 1, Kazakhstan’s minister for water resources and irrigation, Nurzhan Nurzhigitov, chaired a meeting on preparations for the second phase of the North Aral Sea restoration project. The North Aral Sea is the portion of the former Aral Sea fed by the Syr Darya River. It split from the South Aral Sea in 1987–1988, when water levels dropped due to water diversion for agricultural use. The meeting reviewed the preparation of a feasibility study for the project. The project consists of three components. The first component improves conditions for fisheries and the aquatic environment in and near the sea, and stabilizes wetlands in the Syr Darya River delta. The second component supports sustainable economic, social, and environmental activities in Kazakhstan’s Kyzylorda region by developing fisheries, livestock farming, tourism, and forest planting. The third component plans to improve water management systems in the Aral-Syr Darya basin. Nurzhigitov commented: "The project being prepared is a continuation of a large-scale project to regulate the Syr Darya River bed and preserve the North Aral Sea, which was implemented between 2002 and 2010 and positively affected the entire Aral Sea region. The second phase covers many different areas — from the stable provision of the North Aral Sea with water to developing economic and social projects."

Kyrgyzstan to Ban Plastic Bags

Following a ban of plastic bags in biosphere reserves and natural protected areas on June 1 2024, Kyrgyzstan is to prohibit their production, sale and distribution nationwide, from 2027 onwards. Regarding the move, the Ministry of Natural Resources of the Kyrgyz Republic stated: "Plastic and the pollution it causes, is detrimental to human health. Plastic enters the human body as micro- and nano-particles through food, packaging, water, and air. Plastic waste continues to pollute the environment at the disposal stage, and waste disposal workers suffer, especially from close contact with burning plastic." Asel Raimkulova, Deputy Minister of Natural Resources, Ecology and Technical Supervision of Kyrgyzstan, told the Times of Central Asia that whilst the use of plastic products which can be recycled within the country is under review and likely to continue, the ban on plastic bags throughout the country is absolute. Deputy ministers however, have opposed the use of plastic bottles but said that given the lack of alternatives available to Kyrgyz bottling companies, some exceptions will be made. According to eco-activists, Kyrgyzstan has some 80 plants to recycle plastic but since seven out of ten supermarket products are now fully or partially packaged in plastic, they do not have the capacity to process the ever-increasing volume of waste. "For example, in Kyrgyzstan, tetra paks—multi-layer juice or milk cartons that, at first glance, look like cardboard—are not recyclable. In addition to cardboard, such packaging contains a layer of aluminum and several layers of polyethylene. And separating them from each other is not easy,” stressed activists of the environmental movement Peshcom.

Aral Sea Ecology

Can the Aral Sea Be Saved?

Thanks to cooperation between the Central Asian states, the ultimate demise of the Aral Sea has been prevented. This year, the Northern Aral Sea has significantly replenished its water reserves. The Northern portion of the Aral Sea has received 12.5 times more water this year than the previous year - up to 75 cubic meters per second, the Ministry of Water Resources and Irrigation of Kazakhstan stated in July. The Syr Darya River delivers 650 cubic meters of water per second to the Kyzylorda Oblast. "Joint work has been carried out with Uzbekistan and Kyrgyzstan. In particular, approved water supply schedules are being observed,” Minister of Water Resources and Irrigation, Nurzhan Nurzhigitov explained. Formerly the world's fourth-largest lake covering 68,000 km², the destruction of the Aral Sea first dates back as far as the U.S. Civil War, when, finding his supply of American cotton under threat, the Russian Tsar decided to use the sea’s tributaries to irrigate Central Asia and create his own cotton bowl. With 1.8 million liters of water needed for every bale of cotton, the water soon began to run out. From the 1960s onwards, the sea level began to decline rapidly due to water withdrawal from the main feeder rivers, the Amu Darya and Syr Darya. The local population was growing, and fields needed irrigating. In 1989, the sea split into the Northern (Small) and Southern (Large) Aral reservoirs. [caption id="attachment_21020" align="aligncenter" width="591"] The former port of Zhalanash, Kazakhstan; image: TCA, Stephen M. Bland[/caption] Since independence, the rate of shoaling and desertification have continued to increase. Up until the late-1990s, the land surrounding the Aral Sea was still cotton fields; but today, it’s largely an expanse of salinized grey emptiness. The desiccation of the landscape has led to vast toxic dust-storms that ravage around 1.5 million square kilometers. Spreading nitrates and carcinogens, these storms – visible from space – used to occur once every five years, but now strike ten times a year. By 2007, the Aral had shrunk to one-tenth its original size. In 2014, the eastern part of the Southern Lake dried up completely, and the sea's area reached a historical low of 7,297 km². Over half a century, the volume of water had decreased 30-fold, and the sea's salinity has risen sharply. Nevertheless, Kazakhstan still manages to preserve the remnants of the once colossal lake; the region's fisheries and farms continue, and rare species of birds still inhabit the lands surrounding the shoreline. Today, most scientists say restoring the Aral Sea completely is impossible, but Kazakhstan is attempting to preserve the Northern portion, sometimes referred to as the "Small Aral Sea." In 1993, the International Fund for Saving the Aral Sea (IFSAS) was established, which united Kazakhstan, Uzbekistan, Kyrgyzstan, Turkmenistan, and Tajikistan in this most challenging of tasks. At the time of IFSAS creation, the water area stood at approximately 36,000 km². Over the following decades, it continued to decline, and in 2001 Vozrozhdeniya (Renaissance) Island became connected to the mainland. Vozrozhdeniya contains...