News
Displaying Results 101 - 125 of 130
Countries of Central Asia, the Caucasus and Eastern Europe have been hit hard by the socioeconomic impacts of the COVID-19 pandemic, which threatens to derail sustainable development progress in the region.
However, there is also a stronger momentum towards regional cooperation, and countries can…
Overfishing threatens the sustainability of maritime resources and endangers food security. In the last few years, the share of fish stocks that are within biologically sustainable levels has reached its lowest point in history, down from 90% in 1974 to 65.8% in 2017. Illegal, unreported and…
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…
Improving energy efficiency is a cost-effective means to support economic development while contributing to climate action. On a national scale, energy efficiency helps strengthen energy security, reduce energy expenditure, slow down energy demand growth, reduce investment needs for new generation…
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…
World Ocean Day is a reminder of the growing depletion of maritime resources. Currently, FAO reports that 34.2% of all maritime stock is fished unsustainably, posing a threat to global marine ecosystems. The FAO Agreement on Port State Measures (PSMA) is the first binding international agreement on…
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…
The economic and sanitary crisis caused by the pandemic calls for new ways of doing business. We need to digitalize data and document exchange in cross-border transport and supply chains to avoid person-to-person contacts, while increasing the efficiency of trade and transport operations. However,…
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 (…
In 2021, the volume of world merchandise trade is expected to increase by 8 per cent after falling 5.3 per cent in 2020. How UN/CEFACT recommendations and e-business standards can help boost trade and e-commerce was one of the key topics of the 36th UN/CEFACT Forum, convened online, by UNECE over…
Between 1999 and 2018, nearly 6,000 different species of illegally-traded fauna and flora were seized worldwide. The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) aims at ensuring sustainable livelihoods and protecting ecosystem. CITES provides protection…
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…
UNECE continues to help its member States to respond to COVID-19 crisis. As part of this work, Guidelines and Best Practices for Micro-, Small and Medium Enterprises in Delivering Energy-Efficient Products and in Providing Renewable Energy Equipment developed earlier are being customized for North…
Buildings consume over 70 per cent of the electrical power generated and 40 per cent of primary energy and are responsible for 40 per cent of carbon dioxide emissions from related fuel combustion. At the same time, in 2018, out of 4.5 trillion USD spent on building construction and renovation, the…
While consumer demand for sustainable goods is an important driver for change, regulation and policy change are essential if the world is to side-step a climate catastrophe and bend traditional linear economic models towards a circular economy and sustainable future. Until recently it wasn’t clear…
A new working paper, Measuring Migration and Remittances in UNECE Countries during the Pandemic, reveals both innovative solutions and continued hurdles as countries strive to gather information about international migration under pandemic conditions.
The onset of the Covid-19 pandemic brought…
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…
The COVID-19 pandemic has had a dramatic impact on cities and the wellbeing of communities. Cities and urban areas are at the frontline in the fight against the COVID-19 public health crisis and its socio-economic consequences. They also hold significant potential for recovering better by adopting…
The days of voluntary measures to improve sustainability in the garment and footwear sector appear to be numbered, according to speakers at a recent event. With regulation and smart policy implementation, the sector has the potential to build back better post-COVID-19, prioritising the environment …
Waste has turned into one of humanity’s predominant challenges. The generation of hazardous waste increased from an estimated 259 metric tonnes in 2007 to 394 metric tonnes in 2015; the most significant increases were from lower middle-income and higher middle-income countries and despite policy…
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…