Most ozone-depleting substances also contribute to global warming. By reining in these substances and protecting carbon sinks ...

From savannahs to forested highlands, the many ecosystems of Tanzania are being increasingly affected by climate change.

Biodiversity is the complex web that sustains all life, including human existence. Yet, this web is unravelling – 1 million ...

A global treaty to end plastic pollution is within reach, but action on chemicals, production and financing is critical.

In Viet Nam, a seed capital assistance facility helps build a wind farm, which has reduced CO2 emissions and created jobs.

Ms. Ningrum is the director of the Climate Technology Centre and Network (CTCN). The Centre is hosted by UNEP. She has over twenty years of professional experience in the fields of climate change, ...

Presentations made at the webinar on Managing mercury waste from dental amalgam and medical measuring devices, organised by UNEP on 9 December 2024.

We work to improve air quality to protect the environment and human health.