Articles on Earthquakes

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Cox Bay Beach near Tofino on Vancouver Island, B.C. Recent research suggests that part of the Cascadia subduction zone, just offshore of Vancouver Island, may be undergoing a dramatic change due to a newly identified tear in the subducting plate. (Getty Images/Unsplash+)

The Cascadia Subduction zone isn’t shutting down – but it’s more complicated than we thought

The interpretation that the subduction zone is winding down gets ahead of the science. What the new research actually shows is far more complex and interesting.
Ikuo Yokoyama’s Harley-Davidson, which was swept to sea during the 2011 Japanese tsunami, in Langford, B.C., in May 2012. THE CANADIAN PRESS/Chad Hipolito

‘Life is a Miracle,’ but learning from disasters isn’t: Lessons from Japan’s 2011 earthquake and tsunami

Memorials, monuments, preserved school buildings and found objects form part of a memory culture that keeps conversations about risk reduction going.
A view of residential towers in Vancouver’s West End neighbourhood near English Bay. Many buildings in the area are susceptible to damage from earthquakes. THE CANADIAN PRESS/Jonathan Hayward

Vancouver built up fast — but now its older towers face an earthquake reckoning

Modern engineering practices explicitly design concrete to be more resilient to earthquakes, but older buildings predate such practices. That makes them especially vulnerable.
A view of the Waiau Toa Clarence River valley in southern Marlborough, encompassing rock strata that span 120 million years of Aotearoa’s geological history, including the reference strata for parts of our geological timescale. Kyle Bland

Delving into ‘deep time’: what NZ’s ancient past reveals about its present

A newly-dated geological timescale will help scientists connect NZ’s deep past to present day hazards, climate change and biodiversity.
A fisherman walks across a dry patch of land in the marshes of southern Iraq which has suffered dire consequences from back to back drought and rising salinity levels in Dhi Qar province on Sept. 2, 2022. (AP Photo/Anmar Khalil)

The disasters we talk about shape our priorities and determine our preparedness

From drought to soil degradation and environmental pollution, why does society overlook the most impactful disasters?
Tsunami aftermath, 1952. Shirshov Institute of Oceanology, Russian Academy of Sciences

The Soviet Union’s secret tsunami

One of the largest earthquakes on record struck far eastern Russia this week. The last time the region was hit by a such a huge quake, the Soviets hushed it up.

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