More than 200 rivers around the world have been analysed to reveal the water quality and what lurks beneath the surface.
There is one place renowned for having the most crocodile-infested waters in the world. Discover more about this remarkable ...
All but one of the world’s top 20 most polluted cities last year were in Asia, a new study shows. The majority of these ...
The South Asian countries of Pakistan, India and Bangladesh are among the most polluted countries in the world while Australia, New Zealand and Iceland are among the least polluted countries ...
A man feeds seagulls on the smog engulfed waters of the Yamuna river in New Delhi, India, on November 14, 2024. Its capital New Delhi featured as the world’s most polluted capital for the sixth ...