Norwegian Hydropower Plants Threaten Aquatic Life With Gas Supersaturation

Norwegian hydropower plants threaten aquatic life due to oversaturated water, causing gas bladder disease in fish. Researchers at NTNU, led by Professor Ole Gunnar Dahlhaug, are investigating this issue exacerbated by extreme weather. Their DeGas project uses ultrasound technology to mitigate dissolved air levels, aiming to protect vulnerable species.

Continue reading

Report Claims Viking Sky Did Not Meet Safety Standards and Should Not Have Departed

Five years after the Viking Sky cruise ship incident, the Norwegian Safety Investigation Authority issued a critical report, blaming the cruise line, operational managers, design, shipyard, and classification society. The ship, with insufficient oil in its tanks, blacked out during a storm, nearly grounding in a potential disaster at sea. The report calls for industry-wide actions to prevent future incidents.

Continue reading
Advertisements