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Preventing accidental water pollution remains a key challenge for many countries within and beyond the UNECE region. Approximately 60% of the world’s freshwater flows occur in transboundary river basins where 40% of the world’s population live. Countries rely increasingly on transboundary water…
Air pollution levels in Georgia are considered unhealthy with annual average of fine particles PM2.5 exceeding the World Health Organization's air quality guideline by at least three times.
To support Georgia in further improving its air quality management system, a new EU-funded project,…
The building industry currently accounts for 39% of global energy-related CO2 emissions, 11% of which result from manufacturing building materials and products such as steel, cement, and glass. And yet, to date, emission reduction efforts have not really focused on decarbonizing the construction…
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…
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…
Cities, which are already responsible for around 75% of global CO2 emissions, are also at the forefront of fighting climate change and simultaneously are particularly vulnerable to its impacts. Urban trees and forests have been highlighted as a solution that can help to achieve the SDGs and make…
As guests of the planet, we human beings can thrive only if our host environment is thriving. We are strongly connected to it, more than we probably understand and more than we probably dare to admit.
Conversely, the ways humans treat the environment has clear negative effects on our health and…
Policymakers looking for innovative solutions to global problems are increasingly recognizing that the answers have been around for a long time even before the earth got populated by humans. Trees can help achieve pressing global objectives for sustainable development, biodiversity conservation,…
Statistics are all around us. All the more since the COVID-19 pandemic began. Rarely do we see a news story, political debate, press conference or even a social media debate that doesn’t reference statistics. In this environment, the custodians of the figures—the national statistical offices (NSOs…
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…
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…
Water scarcity and pollution is increasing worldwide, as a result of the rising economic demands for water, population growth and rapid urbanisation, exacerbated by ecosystem losses and climate change. Water-related risks can negatively affect sustainable development, human health and well-being, …
The UNECE region, in particular Europe and North America, has become the epicenter of the COVID-19 pandemic. In addition to the devastating impact on lives and health, countries in the region are suffering heavy socio-economic consequences. The Gross Domestic Product (GDP) is projected to fall…
On 8 March, we celebrate International Women’s Day with this year’s theme “I am Generation Equality: Realizing Women’s Rights”. We still have a long way to go. In October 2019, UNECE hosted a regional meeting to review the progress and discuss the challenges in the implementation of the most…