When Geological Processes Collide– Exploring the Link Between Earthquakes and Glaciers

What happens when glaciers melt? Scientists have discussed numerous effects of deglaciation including sea level rise and loss of habitats but recently, geologists have been thinking about how glaciers interact with the crust of the earth. Researchers from the University of Alaska, Fairbanks found a link between melting glaciers and earthquakes in Southeast Alaska which adds new understanding about the indirect effects of climate change and the role of humans in natural disasters.

Read more

Melting Moves Marine Mammals

As glaciers melt, the species who live there are faced with a dilemma – retreat into the little remaining habitat or find some way to adapt. Movement data from populations of ringed seals and white whales before and after a major sea-ice decline provides insight on how each species has responded to habitat loss. One of these species has chosen retreat, while the other has learned to adapt.

Read more

津波: The Story of the Wave

If you’re lucky, there are five minutes between when a tsunami alarm sounds and when the wave hits. Too often those five minutes are not enough, and the fate of a coastline is at the tsunami’s mercy. Understanding tsunami cause and occurrence is vital for coastal communities. Read on to learn more about tsunami records and how they play a role in shaping natural disaster planning.

Read more