A magnitude-5.3 earthquake that shook the Latrobe Valley just before 9pm last night was one of the most severe to hit Victoria in the past century, seismologists said. The earthquake, which had its epicentre…
Martha Savage, Te Herenga Waka — Victoria University of Wellington
The earthquake that struck roughly 400km off the coast of Sumatra on Wednesday reminded us all that our planet hasn’t gone to sleep. Big earthquakes can happen at any time and often have severe consequences…
The massive but largely benign earthquake off the coast of Sumatra on Wednesday left millions in Aceh reliving the nightmare that engulfed them on Boxing Day 2004. On that day, a similarly large earthquake…
The magnitude 9.0 Tōhoku-Oki earthquake of March 11 last year was the largest earthquake in Japan’s modern history. In fact, it was the fourth-largest earthquake anywhere in the world since 1900. The earthquake…
A year ago yesterday the Tōhoku-Oki earthquake and resultant tsunami hit the Japanese coastline, triggering the Fukushima nuclear reactor disaster. A year on, many questions are being asked about how bad…
This year’s natural disasters have been an omnipresent and unwelcome theme impacting on tourism to Japan, New Zealand, Queensland and Thailand. Long after the initial horror of a natural disaster, the…
The Democratic Republic of Timor-Leste (East Timor) is one of the world’s newest post-conflict nations. Next year it celebrates ten years as an independent democratic state, after almost 30 years of Indonesian…
This week, a committee of six scientists (including Dr Enzo Boschi, formerly president of Italy’s National Institute of Geophysics and Volcanology) and one government official, whose role was to advise…
A magnitude 4.4 earthquake felt in Melbourne on Tuesday morning is the third largest in a series of 300 quakes that have been gently shaking regional Victoria since January 2009, a seismologist said. The…
The magnitude 9 earthquake that occurred in Japan in March this year caused a 400km long land rupture, releasing centuries of pent up energy caused by two tectonic plates pushing slowly against each other…
With a total lunar eclipse set to occur just before sunrise (AEST) on Thursday, we can expect to see certain views regurgitated about our moon. Our satellite has been the focus of speculation and folklore…
Should we bother to ask whether some gifts and donations could be interpreted as thinly veiled bribes, or is the distinction always clear? A recent example of the potential ambiguity of gift-giving was…
Since the 2004 Sumatra earthquake, there have been several major events, and a large number of magnitude-8 earthquakes – a cluster, it could be said, of large earthquakes. The last time we saw this was…
Martha Savage, Te Herenga Waka — Victoria University of Wellington
Why have so many lives been lost in Japan and New Zealand recently? And why have so many survivors – the so-called “lucky ones” – had their livelihoods and homes destroyed? As a seismologist, I ask myself…
Japan relies on nuclear power for about 30% of its electricity. It has few natural resources and imports large quantities of coal, gas and oil at an ever increasing cost. Some Japanese people are not in…