The Norwegian offshore Institute ( hp ) has developed an offshore measurement system that could help prevent environmental disasters . The PAH - sensor , developed with Kjeller Innovation , can detect low - concentration oil leaks in waters at an early stage . The h - sensor will be tested in Norway 's Oslo fjord before an offshore test is carried out next year .
The Norwegian Geotechnical Institute (NGI) has developed an offshore measurement method that could help prevent environmental disasters. The PAH-sensor, developed with Kjeller Innovation, can detect low-concentration hydrocarbon leaks in water at an early stage. The PAH-sensor will be tested in Norway's Oslo fjord before an offshore test is carried out next year.