Global Seismic Event Linked to Greenland Rockslide Highlights Climate Change Impact
A recent seismic event traced to a massive rockslide in Greenland has raised alarms about the impact of climate change on geological stability. Detected globally for nine days, this unique phenomenon highlights the intricate link between glacier retreat and seismic activity, prompting discussions on early warning systems and the risks posed to coastal communities.
Earth’s Crust Flipped Upside Down Beneath Mediterranean
Earth’s crust has flipped upside down beneath the Mediterranean as Africa and Eurasia collide, leading to rare, deep earthquakes in Spain. Geologists suggest that the capsized tectonic slab may be responsible for the seismic activity. The sinking of the Mediterranean floor beneath Europe is causing the crust to become more prone to earthquakes, as explained by a new study.
Costa Rica’s Seismic Faults Show Increased Activity in Response to Distant Earthquakes, Study Finds
A new study has revealed that Costa Rica’s seismic faults experienced increased activity in response to distant earthquakes, shedding light on the country’s complex geology. The research, presented at AGU’s Annual Meeting 2023, indicates that weak fault zones in Costa…