Monitoring marine mammals

A new instrument to detect whales, dolphins and other marine mammals, and provide immediate alerts during the development of offshore wind, wave and tidal installations, will be showcased to an international audience at the ...

Some icy exoplanets may have habitable oceans and geysers

A NASA study expands the search for life beyond our solar system by indicating that 17 exoplanets (worlds outside our solar system) could have oceans of liquid water, an essential ingredient for life, beneath icy shells. ...

Composites for energy

Advanced composite materials are playing a vital role in improved design and reduced operating costs for renewable energy technologies. Research presented today will highlight how wind, marine and solar power could address ...

Comprehensive protection required to save Hector's dolphin

(Phys.org) —New Zealand's heavily endangered Hector's dolphin population could recover if protection measures were extended out to 100m deep throughout its habitat, according to a new University of Otago review.

Assessing the environmental effects of tidal turbines

Harnessing the power of ocean tides has long been imagined, but countries are only now putting it into practice. A demonstration project planned for Puget Sound will be the first tidal energy project on the west coast of ...

Green light for marine renewables?

Farms of 'underwater windmills' could affect how sand moves around our coastal seas, affecting beaches, sand banks and ultimately the risk of flooding, according to Bangor University oceanographer Dr. Simon Neill.

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