The Green Flash

the green flash

The Green Flash: How to Spot This Rare Sunset Phenomenon

Even in February, sunsets can be some of the most beautiful of the year – crisp horizons, clear air, and longer evenings just around the corner. So next time you find yourself watching the sun sink below the sea, keep your eyes peeled for the green flash.

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Biofouling

biofouling

Hull Bio-Fouling and Its Treatment

What is Bio-Fouling?

Vessel hulls need protection against the attachment of marine organisms such as barnacles and algae. The presence of these unwanted passengers is known as bio-fouling. Bio-fouling negatively affects the hydrodynamics of the hull by increasing drag and consequently, it requires increases in engine effort to maintain propulsion speed. This inefficiency increases fuel costs, with estimates as much as an additional 40% and more. Vessels will also require regular hull cleaning at considerable cost.

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