Canadian Quake Refines Pacific Tsunami Risk

A study of the magnitude-7.7 earthquake that shook the northern coast of British Columbia, Canada, last October has solved a longstanding argument about the region’s geology. The finding suggests that even Pacific islands as far away as Hawaii might need to worry about tsunamis originating from this part of the Canadian coast.

Illegal Sand Mining, Banks of the Yamuna River, India

The rain managed to do what the district administration could not for long. The continuing downpour has dampened illegal sand mining operations along the Yamuna river. The officials cited the vast ecological destruction along the Konkan coast as an example of the destructive nature of such illegal sand mining.

Seismic Gap Outside of Istanbul

Earthquake researchers have now identified a 30 kilometers long and ten kilometers deep area along the North Anatolian fault zone just 15 to 20 kilometers south from the historic city center of Istanbul, that could be the starting point for a strong earthquake.

Trailing the Canaries

The play of light on water can reveal overlooked details and nuances to photographers and artists on Earth. The same thing can happen when looking from space.

Pushing Grenada Backwards With Beach Sand Mining

Sand mining has had a devastating impact on Grenada’s beaches and coastline. Rapid growth in tourism, building of private homes and businesses, and road construction have markedly increased the demand for sand. The removal of sand and stones to fuel this demand has resulted in substantial ecological degradations.