With environmental events becoming increasingly interconnected, a new global report on air pollution published by the UN Environment Programme (UNEP) on Thursday underscores that improved air quality is “key to tackling the triple planetary crisis of climate change, biodiversity loss, and pollution and waste”.

Climate change and increasingly extreme weather events, have caused a surge in natural disasters over the past 50 years disproportionately impacting poorer countries, the World Meteorological Organization (WMO) and UN Office for Disaster Risk Reduction (UNDRR) said on Wednesday.

With one million species at risk of extinction, UN Secretary-General António Guterres on Monday called for greater leadership and political will to end the biodiversity crisis.

In the first episode of the No Denying It climate action podcast series, actor Ezra Miller introduces Chief Dana Tizya-Tramm, of the Vuntut Gwitchin First Nation in Canada, who is helping Arctic communities to become more sustainable.