ALL THINGS RESEARCH

The reserach blog of Stefan Nielsen

NOTE: This blog has just gone live and is mostly under construction . I will continue to update it as I have some spare time.
Nature

Geophysics of the environment

Over the past few years I have added near-surface geophysics to my research. I use geophysical tools in unconventional ways to explore archaeology, geoarchaeology, uderground water flow, water inflitration in historical monuments and other environmental issues.

Living, working and leading student field trips in the North East and in the Lakes district, with their rich historical, prehistorical and natural backgroung, opened for me a myriad of opportunities to explore what is under our feet in everyday's life. What with (...)


Nature Nature Nature

Earthquakes! Rupture and fault mechanics

The first time I felt an earthquake I was mesmerised. I always think that this is the way I would feel in a chance encounter with a wild beast like an elephant or a majestic tiger. Stand in awe of the power of nature, feeling thrilled and terrified all at once.

This fascination has stuck with me throughout the years, in spite of the tediuos mathematical and numerical chores involved with quantitative earthquake research. But earthquakes of course are not garden-variety pets for fun. They are the main cause of death by natural disasters, although recently, flash floods are catching up, those freak weather events triggered by climate change instability. Feeling helpless in front of these disasters, and yet, the intuition that this may be mitigated (...)


About me

I am a geophysicist and a Professor at Durham University, Earth Sciences Department


Posts

  • Image A better day
    in a life of
  • Image Really?...
    surprising facts and friction
  • Image Nice try
    the pitfalls of A.I.
  • Image Well you needn't
    sometimes less is more

Tags

Geophysics Durham Earthquakes Fault mechanics Tomography Hydrogeology Ideas Pseudotachylyte