India has finally disposed of the toxic waste of the Bhopal Gas Tragedy of 1984, almost 40 years after the deadly accident.
Scientists have found that over-extraction of groundwater can raise the sea levels, risking many cities to submerge under water.
Volcanic eruption in Italy sends ash and lava into the sky, disturbing nearby towns and harming the environment.
Monsoon arrives in Kerala 8 days earlier than its usual time.