Related topics: air pollution ยท pollution

Plants remove cancer-causing toxins from air

A groundbreaking study has revealed that plants can efficiently remove toxic petrol fumes, including cancer-causing compounds such as benzene, from indoor air.

African smoke over the Amazon

The Brazilian rainforest is one of the world's few continental regions with clean air. However, this is only true during the wet season, when the concentration of particulate matter is very low. During the dry season, it's ...

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