Related topics: waves

How we used drones to monitor coastal erosion in Ghana

Delta environments are low-lying and highly vulnerable to flooding and erosion by ocean waves. And these hazards are likely to increase as the world's climate changes and sea levels rise. Monitoring these hazards, and their ...

New technologies in the ocean energy sector

While the ocean energy sector is still at an early stage of development, a new report analyses ten future emerging technologies to generate energy from the ocean tides and waves.

Seismic sensors record hurricane intensity, study finds

The earth is a noisy place. Seismometers, which measure ground movements to detect earthquakes, volcanic eruptions, and manmade explosives, are constantly recording smaller vibrations caused by ocean waves, rushing rivers, ...

Scientists capture Earth's 'hum' on ocean floor

Scientists have long known earthquakes can cause the Earth to vibrate for extended periods of time. However, in 1998 a research team found the Earth also constantly generates a low-frequency vibrational signal in the absence ...

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