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August is wildfire season in many parts of the Northern Hemisphere. Many areas in the UNECE region, including North America, Siberia, and Mediterranean countries have experienced unusually hot and dry weather this year, and with that some of the biggest wildfires on record. Areas burned in Turkey…
Developing the capacity of statistical systems to respond to ever-changing demands is a core component of UNECE statistical work, linked directly to several of the targets of the 2030 Agenda for Sustainable Development. Key tools used for capacity development have traditionally been face-to-face…
A coordinated response is necessary for promoting and implementing the circular economy agenda globally. Concrete commitments from governments, businesses, international organizations, civil society and other stakeholders will be key to building the sustainable, resilient and low-carbon economy…
In 2022, we will celebrate 30 years since the formulation of the Fundamental Principles of Official Statistics and their adoption by UNECE. The Fundamental Principles were subsequently adopted in 1994 by the United Nations Statistical Commission; endorsed by the Economic and Social Council (ECOSOC…
By Ms. Olga Algayerova, UN Under-Secretary-General and Executive Secretary of UNECE, and Ms. Elisabete Quintas da Silva, Head of Department, Sustainable and Efficient Use of Resources Operational Programme, Government of Portugal, and Chair of the UNECE Committee on Environmental Policy.
This…
Four decades of experience under the UNECE Convention on Long-range Transboundary Air Pollution (Air Convention) have demonstrated that ratification and implementation of the Convention and its protocols reduces health and environmental impacts in a more cost-effective way than unilateral action by…
Transport continues to be a significant source of air pollution, especially in cities in the UNECE region. Air pollutants, such as particulate matter (PM) and nitrogen dioxide (NO2), harm human health and the environment. Although air pollution from transport has decreased in the last decade…
Policy solutions for pressing problems like air pollution require sound data. Emission inventories can help in determining the major sources of air pollution in a given country.
As a result of integrated air pollution management strategies developed under the UNECE Convention on Long-range…
Over the past 100 years, humans have massively altered flows of nitrogen on our planet. While this has increased food production, it has led to and multiple threats to our health and risks irreversible and abrupt environmental change if decisive action is not taken.
Driven by intensive animal…
Contrary to what most people think, transport is not the major source of particle pollution in the air. In fact, in Serbia and many other countries, domestic heating is the most important source of harmful particle pollution (PM2.5 and PM 10). In Serbia, pollution is a result of heating, which is…
Black carbon (BC) is an air pollutant with significant impacts on our health and climate. Resulting from incomplete combustion processes, it is part of fine particulate pollution (PM2.5) and estimated to have a warming impact on climate that is 460–1,500 times greater than that of carbon dioxide (…
Mobility is a primary enabler of our economic and social life. However, despite its many benefits, the costs of mobility to societies around the world remain unacceptably high. These include greenhouse gas emissions (transport accounts for some 24% of global CO2 emissions, three quarters of which…
When scientists in the 1960s investigated the causes of the die-back of forests, the so-called ‘Waldsterben’, and acidification of lakes with associated fish loss, they found that air pollution, often emitted thousands of kilometres away, was the culprit. This research formed the basis for the…
Progress in reducing emissions of key air pollutants has been uneven across the UNECE region over the past few decades. To create a level playing field across the region, the Protocol to Abate Acidification, Eutrophication and Ground-level Ozone (Gothenburg Protocol), a unique instrument to reduce…
Air Convention Task Force discusses impacts of COVID-19 lockdowns on air quality in the UNECE region
One year after the first COVID-19 lockdown in many parts of the UNECE region, scientists and experts are studying the effects of lockdown measures on air quality. A study from Germany showed that while levels of nitrogen oxides (NO2) measured at urban stations decreased during the lockdown in…
International collaboration facilitated by UNECE is helping statistical organizations around the world move towards producing essential statistics in innovative ways based on machine learning (ML) and artificial intelligence (AI).
The Machine Learning 2021 Group, led by the United Kingdom’s Data…
The extraction of raw materials worldwide has more than doubled since 1990 and could double again by 2060 in the absence of corrective policies. According to the UN International Resources Panel, resource extraction and processing account for 90% of global biodiversity loss and water stress impacts…
Systemic deficiencies with regard to access to information, decision-making or compliance with environmental law can seriously threaten successful implementation of circular and green economy and sustainable development. Taking a case to court to advance a widely shared public interest remains an…
Olga Algayerova
Women’s Day Blog
On the occasion of the International Women’s Day, I would like to pay tribute to all women leaders, and all women and men, girls and boys, who are empowering women and girls to build a better future for all!
The theme of this year’s International Women’s Day is…
Achieving equality between women and men is a core goal of governments and the international community. The frameworks that guide us towards this goal—the Sustainable Development Agenda and The Beijing Platform for Action, among others—emphasize that for equality to be achieved, women and men must …
Director General of Statistics Finland Marjo Bruun has chaired the Conference of European Statisticians (CES), UNECE’s statistical body, since 2016. As she retires from Statistics Finland at the end of this month, she reflects on how leading this international statistical work has broadened her…
Sound emission inventories are the first step for designing effective clean air policies as they provide information about the main sources and the most acute air pollution problems in a country.
Under the Convention on Long-range Transboundary Air Pollution(Air Convention), UNECE has therefore…
Knowing where exactly air pollutant emissions are coming from in a given country is important to make viable policy decisions.
As a result of integrated air pollution management strategies developed under the UNECE Convention on Long-range Transboundary Air Pollution (Air Convention…
The current patterns of raw material consumption are unstainable and are becoming an existential threat to the planet.
The United Nations Framework Classification for Resources (UNFC) offers a solution to support a total transformation towards a sustainable resource management future. To…
UNECE is supporting Armenia, Azerbaijan, Belarus, Georgia, the Republic of Moldova and Ukraine to further enhance strategic environmental assessment (SEA) and transboundary environmental impact assessment (EIA) to prevent and mitigate damage to the environment and health from economic growth. A…