Campaigners complained to a government animal welfare watchdog, with videos of badly injured salmon at a fish farm. This prompted a review, but should more have been done?
Huge volumes of sewage sludge have been used to fertilise Scottish farmland. Studies show it contains microplastics, forever chemicals and cancer-linked pollutants.
With a decision on the Rosebank oil field imminent – and lobbying around the windfall tax at fever pitch – some are questioning whether the Scottish Government's current stance on oil and gas is in step with their ambition to be a world leader in climate action.
