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Over two-thirds of Togo’s water resources are shared, notably through the Mono River basin (shared with Benin) and Volta River basin (shared with Benin, Burkina Faso, Côte d’Ivoire, Ghana and Mali), as well as aquifers in the coastal sedimentary basin (shared with Ghana, Benin and Nigeria).   In a…
On 8 June 2023 Namibia became the first Southern African country, and 8th country in Africa, to accede to the Convention on the Protection and Use of Transboundary Watercourses and International Lakes (UN Water Convention).   Namibia, which has a population of some 2.5 million people, shares…
To address the conclusions of the review of the amended Protocol to Abate Acidification, Eutrophication and Ground-Level Ozone (Gothenburg Protocol), as adopted by the Executive Body to the UNECE Convention on Long-range Transboundary Air Pollution in December 2022, further work is currently being…
Mining is an important sector and economic contributor in Central Asian countries due to their rich mineral base. However, the mining activities also generate huge amount of waste which can contain hazardous substances and must be safely stored in so-called tailings management facilities (TMFs).…
Finland and the Republic of Namibia, both countries which are strong advocates for transboundary water cooperation in their respective regions and globally, have just embarked on a two-year pilot Twinning Initiative to exchange experiences, build capacity and strengthen bilateral cooperation on…
Guaranteeing safe access to drinking water and sanitation remains a challenge in the pan-European region, with 16 million people still lacking access to basic drinking water services and over 29 million people not having access to basic sanitation, including hundreds of thousands who have to…
Research on and monitoring of the effects of air pollution on different environmental media and health has been carried out for more than four decades under the UNECE Convention on Long-range Transboundary Air Pollution. The data and research that has emerged from these efforts is unique as it…
How can regional and international cooperation be fostered in a region that faces unprecedented water scarcity? How can the benefits of this vital resource be shared to increase resilience to climate change? The Third Baghdad International Water Conference titled "Water Scarcity, the Mesopotamian…
Uzbekistan is one of the world's largest producers of gold and uranium. In the last 40 years, Uzbekistan has built a strong mining industry, which is expected to grow in the years to come, given that only 20 % of the country’s territory has yet been explored. The expected rise in the number and…
Countries are increasingly facing multiple interlinked environmental, social, economic and health challenges – climate change, pollution from chemicals and wastes, biodiversity loss and species extinction, deforestation, land degradation, emerging zoonotic diseases, and the impact of armed…
The massive use of fertilizers and the production and use of manure in agriculture over the past 100 years have led to significant reactive nitrogen emissions to air and releases to water and land. Burning of fossil fuels (in vehicles, power plants and industry) is another source of reactive…
Prevention of and preparedness for industrial accidents require special attention in Tajikistan, a country with a strong mining industry. The mountainous terrain of mining sites makes them highly susceptible to earthquakes, mudflows and floods, which can provoke Natech events (natural hazards…
While many of us have taken pain relievers, we do not always remember that one of the most extensively used medicines in the world – with an estimated annual consumption of 40,000 tons – salicylic acid, commonly known as aspirin, is based on a tree-derived ingredient.    The theme of this year’s…
A recent study published in The Lancet found that almost the whole world's population was exposed to unsafe levels of air pollution in 2019, with only a mere 0.001 percent breathing air that contains fine particulate matter (PM2.5) at concentrations lower than what the World Health Organization…
What are emission inventories and what purpose do they serve? Why is it important to develop emission inventories? If you don’t know the answer to these questions, you might be interested in taking the e-learning course on How to report emissions under the Convention on Long-range Transboundary Air…
Industrial safety and the prevention of accidental water pollution were high on Kazakhstan’s agenda this week, with the Second Meeting of the Inter-institutional Working Group on Tailings Safety and the Prevention of Accidental Water Pollution (IIWG). The meeting brought together more than 60…
While the impacts of air pollution on vegetation and crops are sometimes overlooked, they can take a high toll on food production. As the food and energy crises have recently shown the vulnerability of our food systems, the impacts of air pollution on agricultural yields and food production should…
Joint efforts to harmonize data collection, strengthen monitoring and data exchange on water quality, develop early warning systems on water pollution at transboundary waters and improve collection and sharing of data on transboundary aquifers are needed for effective regional cooperation in…
While Uzbekistan has improved its environmental performance in line with the Sustainable Development Goals (SDGs) related to water and sanitation (SDG 6) and forests and tree cover loss (SDG targets 15.1, 15.2, 15.3), significant challenges remain related to air quality (SDG 11.6), water resources…
At its seventy-seventh meeting (Geneva, 13–16 December 2022), the Compliance Committee of the UNECE Convention on Access to Information, Public Participation in Decision-Making and Access to Justice in Environmental Matters (Aarhus Convention) invited fourteen Parties to attend open sessions to…
In the past years, Central Asia has been facing major climate-change related challenges – drought, floods, desertification, sandstorms, extreme cold and heat spells – and many more. Not only have these affected rural areas, but cities have been suffering, too. Accentuated by increased traffic…
With climate and biodiversity loss heading the news these days, another problem related to the planet we all share is often forgotten: air pollution. Air pollution has an enormous burden on public health, ecosystems, climate, and ultimately, the economy.  Globally, the World Health Organization (…
The UNECE Protocol on Pollutant Release and Transfer Registers (PRTRs) continues to support actions to promote transparency in environmental matters across the globe. It drives the development of national legislation and practice towards a common set of international standards, bringing about…
During her recent two-day visit to Turkmenistan UNECE Executive Secretary Olga Algayerova spoke at international conference “Dialogue is a Guarantee of Peace” in Ashgabat and discussed areas of cooperation with the highest government officials, focusing on future circular, digital and green…
This year marks the 30th anniversary of the UNECE Convention on the Transboundary Effects of Industrial Accidents. This unique international legal instrument, signed on 17 March 1992 and in force since 2000, helps to protect people and the environment from the devastating effects of industrial…