The latest issue of the Seismological Review Letters (SRL) contains some interesting papers on strong earthquakes, seismicity, and tsunamis. Here’s a list of papers that could be especially interesting for the paleoseismicity community: more
Posts in the category » « ( 285 Posts )
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New tsunami and earthquake papers in SRL
2013-01-10 | in Paper -
What’s up? The Friday links (51)
2013-01-04 | in The Friday LinksI am not entirely sure why the following video was produced, what it is aiming for and if it should be used in geoscience education, but I like it. It very nicely illustrates what a green potato would experience if it was on a cruise ship, from there went down to the seafloor with a yellow submarine, was trapped by a submarine landslide and subducted into the Calabrian Arc and then by using a time machine spit out by Stromboli volcano or so. I always wanted to learn about this. more
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The 10 strongest earthquakes 2012
2013-01-01 | in Earthquake | 2 responsesLast year we’ve seen some surprising seismic events. Do you remember the two strange events of M8.6 and M8.2 off Sumatra? We didn’t even know that such strong strike-slip events were possible, and those two earthquakes ruptured in a weird rectangular pattern AND occured within few minutes of each other. Do you remember the third most powerful EQ that rattled the Okhotsk Sea? No? Well, I think it’s a good idea to have a look at the strongest events that happened last year. more
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What’s up? The Friday links (50)
2012-12-14 | in The Friday Links | one responseIt’s Friday, friends, the weekend is near and here’s the Friday links. Today I collected some news on earthquakes, landslides and geoscience jobs. Have fun!
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What’s up? The Friday links (49)
2012-12-07 | in The Friday Links | one responseA strong earthquake rattled Japan today and caused some intense shaking in the Fukushima region. The quake had a magnitude of 7.3 and occurred at a depth of ~30 km. A tsunami warning was issued immediately, but until now (11:30 CET) it looks like no waves were created. more
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Things that cause earthquakes
So many things are said to cause earthquakes, things have become a little complex during the last years. For many people it might be hard to remember all of them and you will probably ask yourself “What can I do to avoid finding myself having caused a seismic event by accident?” Here’s help. I prepared a list with no claim to completeness of things that might cause earthquakes. Some are already well-known, some were suprising to me. Recently, chancellor Angela Merkel said she’s against equal taxation for gay and straight couples. I guess this can only be interpretetd as an attempt to minimize seismic hazard in Germany, everything else would be ridiculous…
What’s your favorite? What’s missing? more
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Earthquake prediction – some thoughts and four interviews
2012-11-06 | in Earthquake, PaperSince the L’Aquila trial has caused a lot of attention and an outcry of the scientific community, topics like earthquake prediction and earthquake forecasting are widely discussed in blogs and media. Often enough, people that claim to be scientists pretend they could predict earthquakes. These pseudo-predictions are based either on measuring geophysical phenomena (like temperature, gas emissions, electromagnetic fields, light phenomena, sun-moon-earth tidal forces and interactions etc.), animal behaviour (toads, snakes, dogs etc.) or even crazier things (horoscopes, blasphemy, earthquake weapons…). None of these “methods” works. Earthquake prediction is currently not possible. more
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What’s up? The Friday links (47)
2012-11-02 | in The Friday LinksThe German research vessel R/V Polarstern is an ice-breaking mega laboratory and the heart of the German arctic and antarctic research. It is maintained by the AWI Bremerhaven (Alfred Wegener Institut for Polar and Marine Research). When I studied Geophysics at Leipzig University, I had to chance to visit this great ship during an excursion. Now the Polarstern is on her way for the Antarctic again, and this time the ship and the crew will spend the winter down far south for the very first time. Follow their campaign via the AWI blog or the GEO blog.
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Natural Disaster & Urban Life
2012-10-30 | in Japan Earthquake, Meeting | one responseNatural Disaster & Urban Life
3rd EU-JAPAN Research Center International Symposium
5 & 6 November 2012
Faculty of Arts, Erasmushuis, room 08.16In recent years, natural disasters such as earthquakes, tsunami, storm surges, heavy rain and tornadoes have occurred frequently in many parts of the world, resulting in the loss of many lives and property. The scale of calamities such as earthquakes caused by tremors in the earth’s crust and movements along fault lines, or tsunami generated by earthquakes, are increasing alarmingly in pace with the advance of urbanization, leading to unprecedented complex disasters. In addition, explosive population growth and mass consumption of fossil fuels and other energy sources are indirect causes which contribute to localized ‘guerilla’ rainfalls and tornadoes striking cities and resulting instantly in the accumulated loss of social and personal capital. more
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Man-made earthquakes and science communication
2012-10-26 | in Earthquake, Paper | 3 responsesTwo papers on man-made earthquakes have been published last week and both have had received media coverage. Especially now, few days after the L’Aquila trial, the public is interested in any earthquake story and so the new findings that severe earthquakes happened due to human action caused some attention. Additionally, it caused me a headache and triggered not an earthquake, but a feeling of anger. Let’s talk about some good examples for bad science communication. more