Objectives of the DMH is as follows:
(1) To take precautionary measures against and minimize the effects of natural disasters
(2) To promote safety, comfort, efficiency and regularity of air, land (rail & road), sea and inland water transportation.

An apocalyptic series of earthquakes, cyclones, tsunamis and floods in the region has spooked everyone. Many people have turned to soothsayers and astrologers for advice about any impending natural disasters.

We analyzed the following characteristics of water self-depuration capacity along a polluted river (Suquía River) in Argentina: a) abundance of microbial metabolic groups, b) cover and type of vegetation, and c) type and concentration of soil and sediment humic substances.