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How the world took action

Relive the live feed to see the celebrations from around the world.

Live feed

Thousands shared their voice and help us get the word out on air pollution

Mask Challenge

See World Environment Day events that happened around the globe

What causes Air Pollution?

Air pollution may seem complex, but we can all do our part to reduce some of it. Understanding the different types of pollution, and how it affects our health and environment will help us take steps towards improving the air around us. Click on the icons to find out more about the main types of air pollution.

Latest Stories

It is well known that peatlands matter for livelihoods, carbon storage, flood mitigation, and water quality, but…

Press release

Spearheaded by Sri Lanka, United Nations member states endorsed a proposed roadmap for action on nitrogen challenges called the Colombo…


Integrated policies save money, avoid duplication, prevent unforeseen negative consequences and increases social, environmental and economic…


On this World Mental Health Day, we draw attention to the relationship between mental health and…

Social Feed

BreatheLife mobilizes cities and individuals to protect our health and our planet from the effects of air pollution.