The Debrief2d
Scientists Say Something Unusual Was Detected Just Before the Massive Hunga Tonga Volcanic Eruption
Seismic data collected before the massive Hunga Tonga eruption in 2022 could point to a new kind of early warning system for ...
Something Weird Happened 15 Minutes Before the Giant Tonga Eruption of 2022
The record-breaking eruption occurred on January 15, 2022. The eruption’s 36-mile-high (58-kilometer-high) volcanic plume was the largest ever recorded, and reached Earth’s mesosphere in just half an ...
studyfinds2d
Scientists discover hidden signal that foreshadowed destructive Tonga eruption
While the Tonga volcanic eruption may have seemed like a relatively unpredictable event, researchers have discovered a ...
The Washington Post1y
The day an underwater volcano almost wiped out a nation
Then, a roar from below the water. The towering undersea volcano known as Hunga Tonga-Hunga Ha‘apai had awakened, and on a balmy afternoon in January 2022 it began blasting its insides into the ...
BBC2y
Tonga volcano: New images reveal scale of damage after tsunami
Debris is scattered across the shoreline, after waves more than a meter ... The explosion of the Hunga Tonga-Hunga Ha'apai volcano was felt as far away as the US. In Peru, two people drowned ...
Hackaday2y
How The Hunga Tonga Volcano Eruption Was Felt Around The World
On the 14th of January, 2022, the Hunga Tonga ... in the days after the event. Credit: ESA, CC BY-SA 3.0 Outside of the waves from the event, other lingering effects from the volcanic activity ...
Phys.org17d
New trigger proposed for record-smashing 2022 Tonga eruption—unstudied data from seismic wave points to early signals
Fifteen minutes before the massive January 2022 eruption of the Hunga Tonga-Hunga Ha'apai volcano, a seismic wave ... that the eruption started shortly after 4:00 Coordinated Universal Time ...
New study disputes Hunga Tonga volcano's role in 2023–24 global warm-up
similar to other major volcanic events. The team's paper, titled "Evolution of the Climate Forcing During the Two Years after ...
scmp.com2y
Hot Topics: All about the Tonga volcano eruption, the oil spill it caused in Peru, and potential effects on climate
The Nasa Earth Observatory said earlier that the Hunga ... Tonga would need as a result of the damage from the eruption. News: Peru races to save birds threatened by oil spill after Tonga volcano ...
MercoPress5d
New major volcanic eruption detected in Tonga
Two days after a first ... 80,000 people in Tonga have been affected by the eruption and even two fatalities were reported. The activity of the Hunga Tonga-Hunga Ha'apai volcano generated high ...
Volcanic ash as a source of nutrients: How the Hunga Tonga eruption affected ecosystems in the South Pacific
Hunga Ha'apai (HTHH) in January 2022 ejected about 2.9 billion tons of volcanic material into the atmosphere and across the South Pacific. In early 2022, a scientific expedition (GEOTRACES GP21) ...
WPLG2y
3 months after volcanic eruption, Tonga slowly rebuilds
The ANZ bank says Tonga's GDP will likely contract by 7.4% this year, after it had been expected to grow by 3.7% before the ... very close to the Hunga Tonga Hunga Ha’apai volcano, and the ...