American Tourist Struck and Killed by Lightning on Italy's Mount Etna
Tourist Killed by Lightning on Mount Etna
A 29-year-old American tourist from Kansas was killed by lightning while hiking in a restricted area on Italy's Mount Etna during a severe thunderstorm on Sunday. [4] The man was hiking in an open, barren area at about 1,400 meters elevation in Rocca Capra when struck. [4] He was found in cardiac arrest, flown to Cannizzaro Hospital in Catania and pronounced dead at 9:30 p.m. local time. [4] Rescue teams reached the 29-year-old with a helicopter around 8 p.m. local time, at which point he was already in cardiac arrest. [4] The incident was one of two fatal lightning strikes in Italy that day, with another man killed while hiking in the Alps in South Tyrol. [4]
Volcano's Active State and Access Restrictions
Etna is currently in a highly active volcanic phase with intense strombolian activity, lava fountains and flows, prompting authorities to restrict access to upper areas above the tree line due to sudden weather changes from humid sea air meeting cold mountain air. [4] According to a recent warning from Italy's National Institute of Geophysics and Volcanology, the volcano has shown intense strombolian activity, lava fountains and lava flows from several openings in the summit area over the past week. [4] Ash emissions linked to the volcanic activity have been unusually strong, with northerly winds spreading volcanic ash as far as Malta and North Africa. [4] In the previous week, ash clouds led to the closure of Catania Airport, stranding hundreds of travelers during peak season. [4] Authorities have tightened access to the upper parts of the volcano in recent times, particularly in areas above the tree line where there is little shelter. [4] The most exposed areas around Etna's summit craters remain closed to the public, even after the alert level was lowered on Tuesday. [4] The tourist had entered an area closed to the public on Sunday. [4]
Lightning Risk Greater Than Eruptions on Etna
Lightning deaths on Etna have exceeded those from volcanic eruptions in recent decades; the last eruption-related fatalities occurred in 1987. [4] Italian authorities state that more people have lost their lives on Etna due to lightning strikes in recent decades than from the volcanic activity itself. [4] Etna is Europe's highest and one of the world's most active volcanoes, drawing around 1.5 million visitors each year. [4] Italy's civil protection warns that the combination of volcanic activity and sudden weather shifts makes conditions on the mountain particularly dangerous. [4] The transition from sea level to high mountain terrain over just a few kilometers causes abrupt weather changes because of humid air from the sea meeting cold air masses. [4]
Record Mediterranean Heat Linked to Climate Change
Europe is experiencing record sea surface temperatures driven primarily by human-caused climate change, with the Mediterranean averaging 27 C in July and peaks reaching 33 C, increasing risks of intense storms. [3] Human-caused climate change was the main driver of recent record-breaking sea temperatures around Europe, according to scientists. [3] Last month, the average temperature in the Mediterranean was 27 degrees Celsius, the highest for any July on record, while an offshore buoy near Mallorca recorded 33 C in early August. [3] Human-caused climate change has added about 2 C of warming to the Mediterranean and around 1.4 C to Western European seas, according to an analysis by the World Weather Attribution group. [3] The analysis found that peak sea temperatures recorded this year in the eastern and western Mediterranean and along the Bay of Biscay and Iberian coast would have been virtually impossible without human-caused climate change. [3] Hotter seas increase humidity and overnight temperatures in coastal areas and can help fuel intense storms later in the year. [3] About 90 percent of the Bay of Biscay and 80 percent of the western Mediterranean have experienced marine heatwave conditions this year. [3]
Severe Thunderstorm Warnings in the United States
In the United States, the National Weather Service issued severe thunderstorm warnings for Greene County, Alabama, and Pawnee County, Kansas, both citing 60 mph wind gusts with the Kansas storm also producing quarter-size hail. [1] [2] At 6:45 PM CDT, a severe thunderstorm was located over New West Greene, or 13 miles south of Aliceville, moving east at 25 mph, with a hazard of 60 mph wind gusts. [1] Locations impacted include Boligee, Union, Gainesville, New West Greene, Panola, West Greene, Geiger, Warsaw, New Mount Hebron, and Clinton. [1] At the same time, a severe thunderstorm was located near Albert, or 7 miles south of Shaffer, moving east at 25 mph, with hazards of 60 mph wind gusts and quarter size hail. [2] Public reports noted quarter sized hail 10 miles north of Larned at 6:42 PM. [2] This severe thunderstorm will remain over mainly rural areas of northeastern Pawnee and southeastern Rush Counties. [2]
Ongoing Deadly Heat Wave in Mexico's Sonora
Temperatures are expected to exceed 40 degrees Celsius for the next three days in the northwestern border state of Sonora, with highs reaching 47 C in municipalities in the northwest and central region. [5] The dangerous heat wave, which has lasted more than six weeks, has already caused 22 deaths and sickened 350 as of Tuesday morning. [5] The cities of San Luis Río Colorado, Caborca and Hermosillo could experience highs of between 43 C and 47 C. [5] In the state capital of Hermosillo, the relative humidity is around 45 percent, while the ultraviolet radiation index is in the extreme category, ranging from 8 to 11. [5] The State Civil Protection Coordination announced that monsoons will continue to bring rainfall across much of Sonora on Tuesday but will not cause temperatures to drop. [5] Construction and agricultural workers have been warned to take precautions, and employers are urged to schedule breaks during the workday to allow workers to hydrate and reduce their exposure during peak sun hours. [5] Health authorities are encouraging the public to stay hydrated, wear light-colored, lightweight clothing with long sleeves and use a hat or umbrella to protect themselves from the sun. [5] The main signs associated with heatstroke include severe headache, dizziness, confusion, nausea, very hot skin and loss of consciousness. [5]
What to watch next: Temperatures are expected to exceed 40 C for the next three days in Sonora while the National Weather Service monitors severe thunderstorms capable of 60 mph wind gusts in Alabama and Kansas, and hotter seas continue to increase risks of intense storms in Europe.
