Toxic Sydney bushfire haze a 'public health emergency'

Australia's biggest city is facing a "public health emergency" over the bushfire smoke that has choked Sydney for weeks, leading doctors warned Monday after hospitals reported a dramatic spike in casualty department visits.

Haze smoke affects butterfly caterpillars

NUS biologists have discovered that haze affects the survival and development of butterflies, which could have an adverse impact on our environment.

Ozone and haze pollution weakens land carbon uptake in China

Toxic air pollution is a serious side effect of rapid economic development in China. While it is widely recognized that air pollutants adversely affect human health and climate change, their impacts on the regional carbon ...

Britain publishes long-awaited air pollution plan

The British government published long-awaited plans to tackle air pollution on Friday, but campaigners condemned them as inadequate to tackle a growing public health concern.

page 1 from 4