cimate
Greenland landslide triggered global seismic event for nine days
A climate-driven landslide and mega-tsunami in Greenland in 2023 caused a seismic event that made the Earth vibrate for more than a week.
In short:
- A 1,200-meter-high mountain collapsed into Greenland's Dickson fjord, causing a tsunami with initial waves 200 meters high.
- The tsunami waves sent seismic vibrations through the Earth for nine days, a phenomenon never seen before from such an event.
- Scientists linked the collapse to melting glaciers caused by climate change, warning of more frequent landslides in the future.
Key quote:
“We can quite clearly see this event, triggered by climate change, caused a global vibration beneath all of our feet, everywhere around the world.”
— Anne Mangeney, landslide modeller at the Institut de Physique du Globe de Paris in France
Why this matters:
As Arctic regions warm, the stability of landscapes once thought secure is at risk, leading to unpredictable natural disasters. This incident shows how climate change impacts can reverberate globally, both literally and figuratively.
Learn more: Scientists warn of irreversible climate tipping points
Kids are increasingly coping with climate change. Here's their advice
How oil companies could thrive under the climate law
At first glance, the Inflation Reduction Act would seem like a financial problem for the U.S. oil and gas industry. The fine print suggests otherwise.
How safe are nuclear power plants?
What Peter Thiel's investment fund gets wrong about climate change
Climate change isn’t merely a political issue. It’s a huge material risk to investors.
Climate change threatening Mango production in Chittoor district
Late flowering and the resultant delay in harvest, due to climate change and unseasonal rains in Chittoor district last year, have affected the flowering cycle of mango seeds. This is likely to impact mango production here in the coming months.
Indigenous issues 'finally' find a place in climate report
Dry wells, increasingly hot summers and freezing winters seemed to confirm the fears of Native people that climate change was taking a toll on the Navajo Nation and on Indigenous peoples throughout the Americas and the world.