A deep depression formed in the Bay of Bengal on December 7 and intensified into a Cyclonic Storm “Mandous” on December 8, 2022, becoming the third named storm of the 2022 North Indian Ocean cyclone season. The cyclone is expected to make landfall over northern Tamil Nadu on December 9, bringing strong winds and heavy rainfall.
A high-level eruption occurred at Indonesia’s Semeru volcano on December 4, 2022, prompting authorities to raise the Alert Level from III to IV. The last major eruption at this volcano took place on December 4, 2021, leaving 51 people dead and several hundred others injured.
Seismic unrest continues at Taupō volcano, New Zealand, with a strong and shallow M5.6 earthquake registered on November 30, 2022. The Volcanic Alert Level for Taupō volcano was increased to Level 1 on September 20, 2022. This was based on ongoing earthquakes and deformation at levels above typical background since May.
A severe weather outbreak hit the Southern U.S. on November 29, 2022, bringing strong tornadoes, very large hail, and severe with gusts across parts of the lower to mid-Mississippi Valley, Mid-South, and parts of the Southeast. A few long-track strong tornadoes remain possible before the event is over.
A new eruption has begun at Mauna Loa — the largest active volcano on our planet — on November 28, 2022. As a result, the Aviation Color Code was raised to Red. The last eruption at this volcano took place in 1984 (VEI 0).
A new eruptive fissure event opened at the northeastern base of Etna’s SE crater on November 27, 2022. The vent was first seen at around 17:00 UTC when persistent cloud coverage thinned.
The Council of Ministers declared a state of emergency after a massive landslide hit the Italian holiday island of Ischia on Saturday, November 26, 2022. According to official reports received early Sunday, at least 3 people have been killed and 9 others remain missing.
At least two people have lost their lives after record-breaking rainfall caused devastating flash floods in the city of Jeddah (population 4 million), Saudi Arabia’s Mecca Province on November 24, 2022.
A strong and shallow earthquake, registered by the USGS as M6.1, hit western Turkey at 01:08 UTC on November 23, 2022. The agency is reporting a depth of 10 km (6.2 miles). EMSC is reporting M6.0 at a depth of 7 km (4.3 miles). The Istanbul-based Boğaziçi University Kandilli Observatory and Earthquake Research Institute reported the quake as M6.0.
A very strong and shallow earthquake, registered by the USGS as M7.0, hit the Solomon Islands at 02:03 UTC on November 22, 2022, at a depth of 15 km (9.3 miles). The quake was followed by M6.0 at 02:37 UTC at a depth of 10 km (6.2 miles).