Arctic clouds highly sensitive to air pollution

In 1870, explorer Adolf Erik Nordenskiöld, trekking across the barren and remote ice cap of Greenland, saw something most people wouldn't expect in such an empty, inhospitable landscape: haze.

Breakthrough in clean diesel research

A breakthrough in catalysis research by academics at the Universities of St Andrews and Newcastle could lead to the development of clean diesel engine technology and help combat air pollution.

page 21 from 40