Preventing silt pollution

By nils@undervannsarbeid.no

Silt can carry pollutants, cloud waters an cover bottom life. How do you prevent or mitigate the problem? The video above from Western Washington University shows how silt-contaminated currents move rapidly throug water bodies.  The video shows how widely silt pollution will affect the waters, and illustrate how important it is to manage this when…

Can bubble curtains stop hurricanes?

By nils@undervannsarbeid.no

The Norwegian research institute SINTEF has been doing reserarch indicating that hurricanes can be prevented by Bubble curtains bringing cold water from the deep up to the surface to cool the surface water.  This will slow down or stop the formation and powering of hurricanes, that depent on at surface temperatur of at least 26,5…