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Hazards & Disasters

An offshore subduction zone drove the tsunami that devastated Japan in 2011.
Posted inResearch Spotlights

An Up Close Look at the Megaquakes That Cause Tsunamis

by S. Witman 25 January 20176 December 2021

Researchers recreate changes in the seafloor during Japan's devastating 2011 tsunami.

Posted inNews

Report Calls for Revised Method to Chart Cost of Climate Change

by Randy Showstack 17 January 20171 March 2023

Proposed changes could improve the calculation's scientific basis and transparency, according to the report.

Floodwaters in the Elbe River reached an all-time high in August 2002, inundating this street in Dresden.
Posted inScience Updates

Using Archives of Past Floods to Estimate Future Flood Hazards

by T. Swierczynski, M. Ionita and D. Pino 13 January 201723 January 2023

Cross Community Workshop on Past Flood Variability; Grenoble, France, 27–30 June 2016

Sendai Airport following magnitude 9.0 earthquake and tsunami in March 2011.
Posted inNews

Tsunamis Leave a Telltale Chemical Trail

Katherine Kornei, Science Writer by Katherine Kornei 12 January 201717 October 2022

Researchers follow a trail of organic compounds in soil that reveals the 2011 Tohoku tsunami's path over the Japanese coastline, providing clues to how often tsunamis recur and where they travel.

colombia-tropical-dry-forest-fire
Posted inScience Updates

Identifying a Fire Ecology Research Agenda for Colombia

by S. Rodríguez-Buriticá, M. Aguilar-Garavito and N. Norden 10 January 201710 February 2017

Fire Ecology Colloquium; Bogotá, Colombia, 23–24 June 2016

Scientists examine the link between forest fires and deforestation in the Amazon.
Posted inResearch Spotlights

Smoke Signals in the Amazon

Alexandra Branscombe by A. Branscombe 5 January 201731 March 2023

Forest fires can occur naturally, but in the world's largest rain forest, fire can signal large-scale deforestation.

View of the Grand Canyon of Yellowstone National Park
Posted inNews

Pinpointing the Trigger Behind Yellowstone's Last Supereruption

by A. Woodward 4 January 201712 September 2022

Geologists suggest that mixing of magma melt pockets could have caused the explosion a little more than 600,000 years ago.

A remote-controlled robot offers insight into open ocean typhoons.
Posted inResearch Spotlights

Wave Gliding in the Eye of the Storm

Alexandra Branscombe by A. Branscombe 29 December 201631 March 2022

Scientists use a new remote-controlled robot to capture data from the middle of an open ocean typhoon.

Oil spills can have bigger impacts on coastal wetlands than hurricanes.
Posted inResearch Spotlights

Oil Residues Accelerate Coastal Wetland Losses

Elizabeth Thompson by E. Jacobsen 28 December 201618 May 2022

Coastal wetland loss after an oil spill can be more extensive than after a hurricane.

Processes like mining and drilling tunnels, which displace material from the subsurface, can induce earthquakes.
Posted inNews

It’s Not Just Fracking: New Database of Human-Induced Quakes

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 22 December 201616 February 2022

In the largest compilation of anthropogenically induced earthquakes, causes range from building water reservoirs to mining.

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Editors' Vox

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