UK Sees Over 300 Earthquakes This Year, Most Active Regions Hit Hard
A recent study by the British Geological Survey (BGS) has found that over 300 earthquakes were recorded in the UK this year alone. The most affected areas were Perthshire and western Highlands in Scotland, southern parts of Wales, and Yorkshire and Lancashire in England.
One notable instance was a pair of powerful onshore quakes that hit Perth and Kinross on October 20th, just hours apart. The first tremor registered at 3.7 magnitude, followed by a 3.6-magnitude event near Loch Lyon. Witnesses described the quake as feeling like an "underground subway under my house" or "the house shaking and all the windows rattling." Over 198 people reported feeling the earthquake, with some even farther away from the epicenter - over 37 miles.
The BGS has been monitoring seismic activity across the UK using a network of 80 stations. The data shows that significant quakes are rare but occur frequently enough to be widely felt by many nearby residents. Dr Brian Baptie, a seismologist at the BGS, noted that while small earthquakes happen all the time, it's crucial to study them to better understand their impact on major energy and infrastructure projects.
Scotland's west is particularly prone to seismic activity due to geological faults like the Great Glen fault and Highland Boundary fault. Baptie explained that earthquakes can occur anywhere where there are faults, as the earth under our feet has a complex history of deformation.
The BGS received 1,320 reports from people who felt earthquakes this year, with most being too small to be detected by humans. However, larger seismic tremors pose serious safety risks, particularly when they reach magnitudes of 5 or 6, which occurs rarely but has significant consequences.
While the frequency and severity of quakes can vary greatly, Baptie emphasized that studying these events is critical for understanding their potential impact on infrastructure and energy projects across the country.
A recent study by the British Geological Survey (BGS) has found that over 300 earthquakes were recorded in the UK this year alone. The most affected areas were Perthshire and western Highlands in Scotland, southern parts of Wales, and Yorkshire and Lancashire in England.
One notable instance was a pair of powerful onshore quakes that hit Perth and Kinross on October 20th, just hours apart. The first tremor registered at 3.7 magnitude, followed by a 3.6-magnitude event near Loch Lyon. Witnesses described the quake as feeling like an "underground subway under my house" or "the house shaking and all the windows rattling." Over 198 people reported feeling the earthquake, with some even farther away from the epicenter - over 37 miles.
The BGS has been monitoring seismic activity across the UK using a network of 80 stations. The data shows that significant quakes are rare but occur frequently enough to be widely felt by many nearby residents. Dr Brian Baptie, a seismologist at the BGS, noted that while small earthquakes happen all the time, it's crucial to study them to better understand their impact on major energy and infrastructure projects.
Scotland's west is particularly prone to seismic activity due to geological faults like the Great Glen fault and Highland Boundary fault. Baptie explained that earthquakes can occur anywhere where there are faults, as the earth under our feet has a complex history of deformation.
The BGS received 1,320 reports from people who felt earthquakes this year, with most being too small to be detected by humans. However, larger seismic tremors pose serious safety risks, particularly when they reach magnitudes of 5 or 6, which occurs rarely but has significant consequences.
While the frequency and severity of quakes can vary greatly, Baptie emphasized that studying these events is critical for understanding their potential impact on infrastructure and energy projects across the country.