Kazakhstan Environment - The Times Of Central Asia

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Air Quality

Air Quality Report Shows Central Asia’s Air Getting Rapidly Worse

Tajikistan ranked as the world’s third most polluted country in 2025, according to the latest World Air Quality Report by IQAir. The report analyzed PM2.5 concentrations across 9,446 cities in 143 countries and territories. PM2.5, fine particulate matter measured in micrograms per cubic meter, is widely used as a key indicator of air pollution. The five most polluted countries in 2025 were Pakistan (67.3 µg/m³), Bangladesh (66.1 µg/m³), Tajikistan (57.3 µg/m³), Chad (53.6 µg/m³), and the Democratic Republic of the Congo (50.2 µg/m³). Only 13 countries and territories met the World Health Organization annual PM2.5 guideline of 5 µg/m³, including Australia, Iceland, and Estonia. Overall, 130 out of 143 countries exceeded the guideline. Kazakhstan records the cleanest air in Central Asia, but still had the 29th worst air globally in 2025, a very significant decline from 71st in 2024. Uzbekistan has the region's dirtiest air, and the 10th worst worldwide, while Kyrgyzstan is only slightly better, in 19th. Like Kazakhstan, both countries have fallen down the rankings since they were last put together in 2024. Kyrgyzstan had been in 41st place, while Uzbekistan has fallen from 19th. Turkmenistan, which was also among the 30 most polluted countries in 2024, was not included in the 2025 report due to a lack of available data. Karaganda in Kazakhstan is Central Asia's most polluted city, ranking 26th globally in 2025. The city recorded an annual PM2.5 level of 72.6 µg/m³, more than ten times the WHO guideline. Other heavily polluted cities in the region included Fergana (30th, 68.8 µg/m³), Dushanbe (51st, 57.3 µg/m³), Guliston (100th), and Tashkent (225th, 39 µg/m³). The report also noted that the world’s 25 most polluted cities in 2025 were all located in India, Pakistan, and China, with India accounting for three of the top four.

Qosh Tepa Canal

Afghanistan Advances Qosh Tepa Canal While Urging Regional Water Cooperation

Uzbekistan just hosted the Tashkent Water Week forum, and the speaker many wanted to hear from was the representative from Afghanistan. Central Asia and Afghanistan are being hit hard by climate change. This region has endured several droughts already this decade, and indications are that this year will bring drought again. Hanging over the forum was Afghanistan’s plan to complete the Qosh-Tepa Canal in 2028, which will draw water from a river that Central Asian countries also use and further complicate the regional water situation. [caption id="attachment_18865" align="aligncenter" width="1280"] Qosh Tepa Canal, artist's rendition; image: TCA, Aleksandr Potolitsyn[/caption] Our Fair Share The forum, which actually spanned only two days, March 25-26, brought together some 80 speakers and more than 1,200 delegates from 19 countries. In the past five years, Central Asia has seen noticeably diminished precipitation, melting glaciers, and record high temperatures, making water conservation a priority. The last days of March saw temperatures soar into the 30s Celsius in southern Kazakhstan. In both Kazakhstan and Kyrgyzstan, there were record-high temperatures in February. Rainfall for the last three months of 2025 was also far below normal across Central Asia. When the Taliban government announced in early 2022 that it would build the 285-kilometer-long, 100-meter-wide, 8.5-meter-deep Qosh Tepa to irrigate lands in northern Afghanistan, it added another water concern to Central Asia, particularly the governments in Turkmenistan and Uzbekistan. Afghanistan’s Deputy Minister of Water and Energy, Mujeeb-ur-Rahman Omar, led the Afghan delegation at the Tashkent Water Week. At the forum, he repeated his government’s position that historically, Afghanistan has taken only very small volumes of water from the Amu-Darya River basin, while its northern neighbors have been using large amounts for irrigation for decades. “We believe in the fair and sustainable development of the region,” Omar said, adding, “We intend to develop (water resources) on a legal basis, in accordance with the legal rights of the countries in the region.“ Omar is correct that under international law, Afghanistan has an equal right to water from the Amu-Darya, one of Central Asia’s two great rivers. The river currently marks the border between Afghanistan to the south, and Tajikistan, Uzbekistan, and a small section of Turkmenistan to the north. There is no separate regional water use agreement between the Central Asian states and Afghanistan. Since none of the Central Asian governments officially recognize the Taliban as the legitimate Afghan government, Russia is the only country that does at the moment, there is no possibility of a legal treaty on water use being signed. So, shortly after the construction of the canal is finished in 2028, some 20% of the water in the Amu-Darya, starting from the point just west of the Tajik-Uzbek border, will be diverted into the Qosh Tepa canal. It is already clear that this will mean the end of some downstream communities in Uzbekistan and Turkmenistan that are on the edge of the Kara-Kum Desert and which are already under strain from insufficient water supplies. Turkmenistan did not send a...

Water

Kazakhstan Launches Water Spring Clean-Up Campaign

Kazakhstan’s Ministry of Water Resources and Irrigation has launched an environmental campaign titled Möldir Bülak (“Transparent, Clean Spring”) aimed at restoring and protecting water springs across the country. The initiative began with the clean-up of 28 springs in southern regions: Shymkent, Almaty, Zhambyl, Kyzylorda, Turkestan and Zhetisu. Around 3,800 people, including volunteers and students, took part in the effort. Participants cleared debris, restored natural spring outlets, improved surrounding areas and planted tree saplings. At the ministry’s initiative, the first volunteer movement in the water sector, Bolashaktyn Kainary, has been established in the Zhambyl region. It brings together students from the Kazakh National University of Water Management and Irrigation in Taraz. Similar volunteer groups are expected to be formed in other regions. According to officials, the movement will not be limited to environmental campaigns. It is also intended to support long-term efforts to promote water conservation and strengthen environmental awareness. At the same time, the Kaz hydrogeology National Hydrogeological Service is conducting a nationwide inventory of springs. So far, specialists have identified 711 potential springs, while a broader map of 2,772 sites has been compiled using archival materials. Springs are viewed as an additional source of water supply amid growing water shortages. By 2027, the Ministry of Water Resources and Irrigation plans to carry out geological exploration to identify new groundwater sources in five regions: Akmola, West Kazakhstan, Kostanay, Zhetisu and Ulytau. The initiative aims to expand groundwater reserves and provide additional water supplies for settlements, agriculture and economic sectors. Overall, 4,803 groundwater deposits have been explored in Kazakhstan for drinking water supply, irrigation and industrial use. Usable groundwater reserves are estimated at 43.2 million cubic meters per day, while only about 1.5 million cubic meters per day, roughly 3% of the total, is currently being utilised. Of the proven reserves, 21.2 million cubic meters per day could be used for drinking water, 2.4 million cubic meters per day for industrial and technical needs, and 19.6 million cubic meters per day for irrigation. “In the context of increasing water shortages and climate change, developing groundwater potential is considered a key priority for ensuring sustainable water use. Despite the significant potential of groundwater resources, a large portion remains insufficiently studied,” said Deputy Minister of Water Resources and Irrigation Talgat Momyshev.

Natural World

Kazakhstan Plans First Legal Saiga Horn Exports

In 2026, Kazakhstan plans to begin officially exporting the horns of saiga antelopes for the first time in its history. The initial shipment is expected to total 20 tons, potentially generating tens of millions of dollars on Asian markets. The decision appears both logical and controversial. On one hand, the state has an opportunity to recover part of the funds spent on protecting the species. On the other, legalising trade could stimulate demand and once again make the saiga antelope a target for poachers. From the Brink of Extinction to a “Problem Species” In the early 2000s, the situation was critical. By 2003, only about 21,000 saigas remained in Kazakhstan. The animals were widely poached for their horns, which were sold on Asian markets. The government responded with strict measures, including a hunting ban, enhanced protection, and the establishment of specialised agencies such as Okhotzooprom, responsible for safeguarding rare and endangered wildlife. Even after 2015, when more than 200,000 animals died from pasteurellosis, conservation programs continued. The results were striking. By 2025, the saiga population had surpassed 2 million. However, this conservation success has created new challenges. Large herds have increasingly damaged agricultural land, trampling pastures and destroying crops. Farmers in affected regions have called for urgent intervention and compensation. Stockpiles and Potential Revenue In response, authorities introduced population control measures, including limited culling. At the same time, antlers accumulated in storage facilities both from legally culled animals and those seized from poachers. Today, around 20 tons of saiga horns are reportedly stored in warehouses. Maintaining these stockpiles entails budgetary costs. With black market prices reaching up to $3,000 per kilogram, the theoretical value of the reserves could approach $60 million. In practice, officials expect lower but still substantial revenue. The main buyers are expected to be in Asia, particularly China, where saiga horns are used in traditional medicine. To enter international markets, Kazakhstan must comply with the strict requirements of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). This includes demonstrating that trade does not threaten the species’ survival, and ensuring full traceability of the product’s origin. Without such verification, exports will not be permitted. Why Horns Are Being Exported At first glance, domestic processing of saiga horns into pharmaceutical products might appear more profitable. In reality, this option faces significant obstacles. Scientific evidence does not show that there are any medicinal properties in saiga horns, which consist primarily of keratin, similar to human hair and nails. In addition, the traditional medicine market is highly conservative, with consumers placing greater trust in established local brands. Buyers also tend to prefer whole horns, as powdered products are easier to counterfeit. Furthermore, the saiga population remains vulnerable to disease outbreaks, which could undermine long-term investment in processing facilities. Environmental, social, and governance (ESG) considerations further limit investor interest in industries linked to wildlife exploitation. Risks of Legalisation The main concern is that legalising trade could unintentionally strengthen illegal markets. Once a product becomes legal, it...

Environment

“Acid clouds” from Iran? Kazakhstan and Uzbekistan Weather Agencies Say There is No Threat to Central Asia

Social media has been flooded with claims that a toxic cloud could drift from Iran toward Central Asia following strikes on oil facilities. However, the meteorological services of Kazakhstan and Uzbekistan say those fears are not supported by scientific data. In recent days, posts online have warned of so-called “acid clouds” allegedly forming over Iran after attacks on oil depots and other energy infrastructure. Some of these posts claimed the pollution could be carried by atmospheric currents toward Turkmenistan, Uzbekistan, Kazakhstan, and China. Others cited reports of “black rain” in Tehran and elevated concentrations of sulphur dioxide, nitrogen oxides, and soot. Iranian authorities and international reporting have documented severe local air pollution risks in and around Tehran after the strikes. The Iranian Red Crescent Society warned residents that rainfall following the explosions could be acidic and hazardous to health. Experts said the pollution could irritate the skin, eyes, and lungs and contaminate soil and water near the affected areas. Kazhydromet, Kazakhstan’s national weather service, said reports that “acid clouds” from Iran could reach Central Asia are not confirmed by scientific data or observation results. The agency explained that acid precipitation typically forms near the source of emissions and that the concentration of pollutants decreases significantly over long distances due to natural atmospheric processes. Monitoring data, it said, show no signs of such pollution moving toward Kazakhstan or other Central Asian countries. Uzbekistan’s hydrometeorological service, Uzhydromet, expressed a similar position. It said information circulating on social media about “acid clouds” reaching Central Asian countries has no scientific basis. According to the agency, dangerous concentrations of acid precipitation thousands of kilometres from the source are practically impossible, and current observations show no threat to Uzbekistan or neighbouring states. Experts note that large fires at oil facilities can release substantial amounts of harmful pollutants into the atmosphere. However, such risks are primarily local or regional near the source. By the time emissions travel very long distances, atmospheric dispersion and deposition typically reduce concentrations sharply. As a result, the health concerns reported in Tehran do not support claims of a toxic cloud threatening Central Asia. Both Kazhydromet and Uzhydromet urged the public and media outlets to rely on official information and avoid spreading unverified reports.

Nature Reserves

Kazakhstan Plans to Expand Nature Reserves by Two Million Hectares by 2035

Kazakhstan plans to significantly expand its system of specially protected natural areas (SPNAs) over the next decade. Under a new state strategy, the country aims to increase the area of nature reserves and national parks by 2 million hectares by 2035 and expand its forest fund by 0.8 million hectares. The targets are outlined in the Concept for the Conservation and Sustainable Use of Biological Diversity for 2026-2035, which defines key environmental policy priorities and long-term measures to protect natural resources. The first priority of the concept is the development of a unified ecological network and the expansion of the system of specially protected natural areas. According to the Ministry of Ecology and Natural Resources, creating and expanding such areas is one of the most effective tools for preserving biodiversity and is widely used internationally. By 2035, the area of specially protected natural areas in Kazakhstan is expected to increase from the current 31 million hectares to 33.2 million hectares. The second priority focuses on improving forest protection and developing sustainable forest management. The government plans to increase the country’s forest area to 14.7 million hectares, up from the current 13.9 million hectares, while ensuring more rational use of timber resources. The third area of the concept concerns improving systems for monitoring and protecting wildlife. The fourth set of measures focuses on protecting fish species and natural fish resources. Authorities plan to strengthen ecosystem monitoring and expand scientific research into risk factors affecting aquatic biological resources. The fifth and sixth areas address the conservation of plant life and the problem of pasture degradation, one of the country’s most significant environmental challenges. The concept was developed through interagency cooperation with the participation of international partners. In particular, the United Nations Development Programme in Kazakhstan provided support through a project funded by the Global Environment Facility. The Ministry of Ecology says the strategy should strengthen Kazakhstan’s role as one of Central Asia’s regional leaders in nature conservation and create a foundation for new international environmental partnerships. Earlier, it was reported that Kazakhstan is also considering the possibility of limited and strictly regulated exports of saiga horns from the rare steppe antelope whose population has increased hundreds of times over the past two decades.