The southern bench of the National Green Tribunal (NGT) has taken suo moto cognizance of the tragedy involving oil spillage on Tamil Nadu's Buckingham Canal.Taking note of the newspaper report, Justice Pushpa Sathyanarayana and Dr. Satyagopal Korlapati said, “Even when the matter is being heard, today's newspapers also go to say that there was oil spillage mainly on the banks and it had...