New data reveals the carbon pollution produced by Scotland's waste incinerators, which have been criticised by green groups.
Video allegations that fish farm pollution has damaged rare and beautiful wildlife are under investigation by two Scottish Government watchdogs.
Scottish ministers are facing growing criticism for failing to toughen freedom of information law after a parliamentary review two years ago.
The Ministry of Defence is facing criticism for lobbying up to 27 Westminster politicians on the “benefits” of nuclear weapons for the union.
The multinational drinks giant, Diageo, has been been fined £1.2 million for failing to report climate pollution.
A study relied upon by Scottish ministers to help protect devastated cod populations in the Clyde has gone missing, prompting accusations of a “fiasco”.
The use of drugs at fish farms in Scotland has risen more than 50 times over the last six years.
The Ministry of Defence covered up evidence that toxic contamination could have spread from Gruinard island to the mainland in north west Scotland.
Scotland's environmental watchdog is paying £960 a year to be an associate member of the lobby group for the North Sea oil and gas industry.