Environment - The Times Of Central Asia

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Cotton

Uzbekistan Cotton: Mirziyoyev Decries ‘Slaves to Cotton’ Past

For decades now, anyone driving through Uzbekistan, especially through agricultural areas, would likely at some point along the road have encountered a hill with rocks arranged near the top to spell out “Paxta – Bizning Oq Oltinimiz.” It translates from Uzbek as “Cotton is our white gold” and it was a mantra in Uzbekistan going back to the days of the Soviet Union. However, Uzbekistan’s current president, Shavkat Mirziyoyev, does not share this view of cotton’s value to his people and was recently cited as saying the crop turned many people in Uzbekistan into “slaves of cotton.” A Black History of White Gold Going back to the early years after the Russian Tsarist Empire seized what is now Uzbekistan in the 1860s, Moscow viewed the area as an ideal source of cotton and promoted giving over agricultural land for cotton growing. Uzbekistan remained a major cotton producer as part of the Soviet Union and the emphasis on growing the crop increased. Soviet propaganda stressed production of cotton as a patriotic duty and every year, hundreds of thousands of people, including children, were forced into the cotton fields to work as “volunteers” at harvest time. The practice and the propaganda carried over when Uzbekistan became independent in late 1991. If anything, cotton gained a new importance in independent Uzbekistan. Uzbekistan did not have much to sell on international markets and cotton sales were an important means of earning hard currency. This was true for years. In 1995, Uzbekistan’s cotton sales totaled some $1.6 billion and two years later totaled $1.4 billion. While the price of cotton fell on world markets, Uzbekistan’s cotton sales were still bringing in nearly $1 billion in 2008 and in 2013 cotton and textile sales amounted to just over $1 billion. The continued use of forced labor, mainly women and children, drew international criticism and sparked calls to boycott Uzbek cotton. The Cotton Campaign launched efforts to persuade international brands to stop using cotton from Uzbekistan in 2009, with more than 330 brands eventually joining the boycott. But countries such as China, Bangladesh, Vietnam, and Iran still bought Uzbek cotton and forced labor in Uzbekistan’s cotton fields continued. In 2014, a Human Rights Watch report said, “The Uzbek government forcibly mobilized nearly 2 million adults and children during the autumn cotton harvest to pick cotton in abusive conditions for little to no pay.” Local officials, the heads of factories and other businesses had to meet quotas for the labor force in the fields. Imams used sermons to exhort worshippers to go pick cotton, saying it was a religious duty. The Luster Wears Off Even before he was president, Mirziyoyev indicated he took a different view of the use of forced labor in the cotton fields. In late July 2016, as international pressure was mounting, then-Prime Minister of Uzbekistan Mirziyoyev told all the provincial governors, “Each of you will be held personally accountable for the use of child labor” and added, “If I see even a single child...

Methane Emissions

Turkmenistan Methane Emissions Under Scrutiny After 192 UN Alerts

UN satellite monitoring has identified Turkmenistan as one of the world’s most serious methane hotspots, with 192 alerts for the country issued over the past year. Three of the six largest leaks detected globally by the system over the past six months were in Turkmenistan, as were nine of the top 50. Eight major leaks have since been stopped after repairs. For Ashgabat, however, the issue is also taking on commercial significance: new EU rules are gradually linking access for imported gas to the European market with its methane footprint. The United Nations Environment Programme (UNEP) has confirmed eight cases in which major methane leaks in Turkmenistan were stopped after operators took action. The first two were recorded in November 2024, with further cases confirmed at several oil and gas sites over the following year. In February 2026, two leaks were stopped at Dauletabad, one of Turkmenistan’s largest gas fields. The latest confirmed case dates to March, in Lebap Province, one of the country’s main gas-producing regions. The leaks are detected by the UN's Methane Alert and Response System (MARS), which uses data from more than 30 satellite instruments. After detecting a major methane plume, MARS provides the information to the government or facility operator and then uses satellite observations to determine whether the emissions have stopped. Meghan Demeter, program manager for MARS at UNEP’s International Methane Emissions Observatory, called the first repairs an “incredible first step.” In comments to The Guardian on August 31, she stressed that significantly more work remains to be done, saying the repairs did not yet represent a breakthrough in the overall scale of Turkmenistan’s emissions. The scale of the problem is also reflected in data from the International Energy Agency (IEA). In its Global Methane Tracker 2026, Turkmenistan and Venezuela have by far the highest methane emissions intensities from upstream oil and gas production among major producers. The gap between the best and worst performers is more than 100-fold. Methane intensity measures emissions relative to the amount of fuel produced, allowing producers of different sizes to be compared. According to the IEA, large emissions events visible from satellites are particularly common in Turkmenistan: the country accounts for more than a third of all oil- and gas-related MARS observations in Eurasia. Satellite studies point to a worsening trend in recent years. One found that super-emitter activity on Turkmenistan’s western coast increased by about 8% annually between 2020 and 2023. The IEA’s own analysis shows that emissions from super-emitter events across Turkmenistan grew by more than 15% a year on average over the same period. The study of the western coast also estimated that methane emissions there rose by around 7% annually between 2020 and 2023, broadly in line with growth in natural gas production. Methane has a much stronger short-term warming effect than carbon dioxide. At the same time, it is the main component of natural gas, meaning leaks also represent a loss of fuel that could otherwise be sold. The IEA notes that high emissions intensity...

Semipalatinsk Test Site

Tokayev Calls for Nuclear Talks 35 Years After Semipalatinsk Closure

President Kassym-Jomart Tokayev has called for negotiations among nuclear powers and urged faster action to bring the Comprehensive Nuclear-Test-Ban Treaty, designed to prohibit all nuclear test explosions, into force as Kazakhstan marked the 35th anniversary of the closure of the Semipalatinsk nuclear test site on August 29. The date also marks the International Day against Nuclear Tests, established by the UN General Assembly at Kazakhstan’s initiative in 2009. “Our country’s position as one of the leaders of the global anti-nuclear movement remains unchanged. We call for negotiations among nuclear powers, the earliest possible entry into force of the Comprehensive Nuclear-Test-Ban Treaty, and decisive multilateral action to eliminate the threat of nuclear weapons use,” Tokayev said. He said Kazakhstan’s decision to relinquish the world’s fourth-largest inherited nuclear arsenal reflected a choice in favor of peace, security, and sustainable development. Tokayev also said nuclear energy should be used exclusively for peaceful purposes, linking the country’s referendum-backed development of nuclear power to its long-term economic, scientific, and technological development. A Call After New START’s Expiry New START, the last U.S.-Russian strategic nuclear arms treaty, expired on February 5, 2026. On-site inspections, paused by mutual agreement in March 2020 because of the pandemic, never resumed. Russia blocked inspections in 2022 and halted treaty-required data exchanges after suspending implementation in 2023. The treaty’s expiry removed the last legally binding bilateral limits on deployed U.S. and Russian strategic nuclear forces, with no successor agreement in place. The Comprehensive Nuclear-Test-Ban Treaty has still not entered into force nearly three decades after opening for signature. It has been signed by 188 states and ratified by 179. Ratification by nine of the 44 states whose ratification is required for the treaty to enter into force is still needed. China, Egypt, Iran, Israel, and the United States have signed but not ratified. India, North Korea, and Pakistan have not signed, while Russia revoked its ratification in 2023. Speaking at a Stimson Center event in Washington on August 26, co-hosted by the Tony Blair Institute for Global Change and attended by The Times of Central Asia, International Atomic Energy Agency (IAEA) Director General Rafael Mariano Grossi made a broader case for renewed engagement. “This is an era for diplomacy,” Grossi said, arguing that growing international fragmentation has made diplomacy more necessary. Tokayev also brings direct experience to the issue. Before becoming president, he served as a UN under-secretary-general and director-general of the UN Office at Geneva, the UN secretary-general’s personal representative to the Conference on Disarmament, and secretary-general of the Conference on Disarmament. Disarmament in Practice The Soviet Union conducted 456 nuclear tests at Semipalatinsk between 1949 and 1989, causing lasting damage to human health and the environment in surrounding regions. After independence, Kazakhstan transferred the nuclear warheads on its territory to Russia, joined the Nuclear Non-Proliferation Treaty as a non-nuclear-weapon state, and worked with the United States to dismantle associated infrastructure under the Cooperative Threat Reduction program. Much of that cooperation took place through the program commonly known as Nunn–Lugar....

Opinion

Can Uzbekistan’s Green Transition Offset Its Gas Decline?

Uzbekistan faces a widening energy gap. Natural gas production peaked in 2008 and, after a partial recovery in the late 2010s, has fallen sharply. Official figures show output dropped from 61.6 billion cubic meters (bcm) in 2018 to 41.5 bcm in 2024. Production fell another 15% year on year in the first quarter of 2026. The gap is already being filled from abroad. Russian gas deliveries rose 15% in 2025 to nearly 6.5 bcm, while Uzbekistan also imports gas from Turkmenistan. Renewable electricity cannot replace every household or industrial use of gas. It can reduce the volume burned in power stations, leaving more domestic fuel available elsewhere. Declining output is already changing Uzbekistan’s external position. The country, once a net gas exporter, became a net importer in 2023. Imports help protect households and factories from shortages, but they add costs and increase exposure to Russian and Turkmen supplies. Renewable generation therefore serves an energy security purpose even before its climate benefits are counted. Natural gas remains the central concern. In its 2022 review, the International Energy Agency said it provided about 85% of Uzbekistan’s total energy and electricity supplies. The government expected gas demand to rise by 30% to 65 bcm by 2030, while electricity demand would roughly double. The IEA also warned that reserves would last fewer than 20 years at the production rate then prevailing. This was a reserve-to-production estimate, not a fixed depletion date. New discoveries or investment could extend it. Lower consumption would do the same. The government has responded with a rapid renewable buildout. In 2025, solar and wind plants generated more than 10.5 billion kWh of electricity. Renewable generation, including hydropower, reached 16.8 billion kWh. The Ministry of Energy said this saved about 3.2 bcm of natural gas. That saving was equivalent to roughly half the volume Russia supplied during the year. It shows that renewables already ease the shortage. Yet 3.2 bcm remains far below the roughly 20 bcm fall in annual gas production since 2018. On current figures, the green transition is slowing the impact of the decline, not yet offsetting it. The buildout forms part of Uzbekistan’s 2019 Green Economy Transition Strategy. Renewable projects bring foreign investment and create opportunities for domestic suppliers. In December 2025, President Shavkat Mirziyoyev said local companies had supplied $700 million of materials and electrical equipment while also providing services to energy projects. Renewable generation also limits import demand by reducing the gas burned in power stations. Large projects depend heavily on decisions by the state. Procurement and land allocation affect who receives contracts. Grid access and investment approvals shape how quickly plants are completed. RFE/RL has documented concerns over opaque subcontracting in Uzbekistan’s solar sector. Its 2024 investigation found that two subcontractors on the Sherabad project were absent from publicly available documents. One company had been incorporated only two days after construction began. A founder denied accusations of corruption, while principal contractor Masdar did not respond to questions. The investigation did not establish that the...

Aral Sea

Aral Sea Restoration Could Prevent 605 Million Tons of CO2 Emissions

The drying of the Aral Sea has created another environmental problem: according to a study, exposed lakebed sediments released about 748 million tons of CO2 into the atmosphere between 1960 and 2022. Organic carbon remains stored in the sediments, and restoring part of the water cover could prevent the release of another 605 million tons of CO2. This gives efforts to restore the Aral Sea region a new climate dimension. The study, conducted by an international team of researchers led by scientists from Spain’s Centre for Advanced Studies of Blanes (CEAB-CSIC), was published in Science on July 16. The findings add another consideration to restoration efforts already underway across the region, from refilling part of the sea in Kazakhstan to planting saxaul and rehabilitating degraded land in Uzbekistan. The Aral Sea’s Carbon Legacy When the Aral Sea was still a fully-fledged body of water, plants and algae absorbed carbon dioxide, while some organic matter settled on the lakebed. As the water retreated, those sediments were exposed to the air, organic matter began to decompose, and the stored carbon started returning to the atmosphere as CO2. At the same time, winds carry salt and dust from the newly formed Aralkum Desert, spreading the consequences of the sea’s disappearance far beyond its former shoreline. In 2022, researchers conducted an expedition to the dried Aral Sea bed, collecting sediment samples and measuring how much CO2 was being released. Combined with satellite data, this allowed them to estimate carbon losses as the sea retreated. According to the researchers’ calculations, exposed sediments lost about 204 million tons of carbon between 1960 and 2022, equivalent to roughly 748 million tons of CO2. New vegetation growing on the dried lakebed has offset less than 1% of those emissions. A significant amount of organic carbon remains in the sediments. The researchers estimate that restoring water cover could prevent the release of another 605 million tons of CO2. The authors also considered the economics of such an effort. Using 2024 voluntary carbon market prices for land-use and forestry projects as a benchmark, they estimate that the avoided emissions could potentially be worth $3.6 billion to $18 billion in carbon credits. That money could theoretically become one source of funding for ecosystem restoration. Researchers estimate that about $9.7 billion in water-management improvements could increase inflows enough to restore roughly half of the area covered by the Aral Sea in 1960, while potentially generating about 323 million tons of CO2-equivalent carbon credits. Restoring the Entire Aral Sea Is No Longer the Goal Under current conditions, fully restoring the sea is widely considered unrealistic. The central issue is water. The Amu Darya and Syr Darya flow through several Central Asian countries. Significantly increasing the amount of water reaching the Aral Sea would be impossible without basin-wide agreements, irrigation modernization, and reductions in water losses. This is why restoration of the Aral Sea remains a regional issue rather than solely an Uzbek or Kazakh one. Central Asian countries coordinate part of this work...

Desertification

UN Desertification Forum Highlights Central Asian Land Degradation

Mongolia is hosting a United Nations (UN) conference on combating desertification this month, with delegates from Central Asian countries discussing cooperation on the challenges of climate change, water scarcity, and sustaining vast ecosystems such as the Eurasian steppes. Bakhodur Sheralizoda, chairman of Tajikistan’s Committee for Environmental Protection, was among speakers appealing for more regional and international cooperation in the face of land degradation, desertification, and drought. While the meeting in Ulaanbaatar is aimed at the protection of rangeland and grassland ecosystems, Sheralizoda also noted the importance of preserving mountain ecosystems such as those that cover most of Tajikistan’s territory. He said Tajikistan is one of Central Asia's major sources of water and protecting its glaciers is therefore critical, Khovar, Tajikistan’s state news agency, reported on Monday. His comments highlighted the interconnectedness of the environmental challenges being discussed at the UN Convention to Combat Desertification, which started on August 17 and ends on August 28. The conference is focusing on “the arid, semi-arid and dry sub-humid areas, known as the drylands, where some of the most vulnerable ecosystems and peoples can be found,” according to organizers. The goal of the meeting is to promote sustainable rangeland management, climate-resilient land use, and land restoration across those fragile areas. Nearly 77% of Mongolia’s land is already degraded, and limited rainfall and short growing seasons make recovery from degradation difficult, according to the UN. More than 80 million hectares in Central Asia, or an area about four times the size of Kyrgyzstan, are already degraded, the UN says. Along with Tajikistan, the Central Asian countries of Kazakhstan, Kyrgyzstan, Turkmenistan, and Uzbekistan have been working on ways of mitigating threats to ecosystems, including soil protection and monitoring, drip irrigation, and the planting of seedlings. Late last year, Uzbekistan hosted a major international conference on wildlife trade, held under the UN-linked Convention on International Trade in Endangered Species, as countries and international institutions look for ways to counter global conservation pressures. In a commentary on PBS, Dr. Justine Shanti Alexander, Mongolia director for the New York-based Wildlife Conservation Society, said the hosting of the UN event in Ulaanbaatar “provides a unique opportunity to showcase to the world how healthy, high integrity rangelands underpin wildlife, pastoral livelihoods, and climate resilience.”