More than half a million tonnes of sewage sludge spread on Scotland's fields
Huge volumes of sewage sludge have been used to fertilise Scottish farmland. Studies show it contains microplastics, forever chemicals and cancer-linked pollutants.
The new Liberal Democrat leader, Jo Swinson, has come under fire from political opponents for accepting donations from the director
Liberal Democrat leadership candidate Jo Swinson was the centre of controversy over university education during an episode of BBC Question
The Scottish Environment Protection Agency (Sepa) is facing criticism for paying a consultant nearly £1,000 a day for 66