Earthquakes

Tsunami hits Hawaii and US mainland

Tsunami alerts were triggered this morning across the Pacific after an earthquake struck off Russia’s Kamchatka Peninsula. The quake, one of the most powerful ever recorded with a magnitude of 8.8, prompted evacuations from Hawaii, California, Japan and Russia. Initial waves, however, have so far proved less destructive than originally feared.Waves up to 4ft high were recorded in Oahu and Maui. Flights to and from Maui were canceled and commercial harbors closed as a precaution. "God willing, these waves will not hurt us," said Hawaii’s Governor Josh Green. "But you have to assume they will be life-threatening." Hawaii’s tsunami alert was later downgraded to an advisory, with officials warning of unusually strong currents and urging residents to avoid the coast.

Earthquake tsunami

Iceland’s scenery takes your breath away – but so do the prices

From our UK edition

I’m writing this on the plane back from Iceland, a fact that fills me with relief. Not because I didn’t enjoy my trip to the land of fire and ice – far from it – but because there was a serious risk I might be stuck there indefinitely with Caroline and my three sons. In the 24 hours before our departure, nearly 4,000 earthquakes were detected in the southwestern region known as the Reykjanes peninsula, which is where the international airport is located. Such unusual seismic activity is often a sign that a volcano is about to erupt and that, in turn, can create an ash cloud that necessitates the grounding of all aircraft, as happened in 2011. There are worse places to be stranded, of course.

Geology’s dry, rocky road

From our UK edition

There has been an argument recently on Twitter about how to do nature-writing. Should it involve the self? Should it be poeticised? Has the oh-my-oh-me-ism of recent nature books got out of hand? Can one not see a blackbird now without considering the nature of consciousness and the tragedy of existence? In short, shouldn’t the nature writers calm down a bit and become ‘more honest’, as one contributor to this row put it? Egregious sentences were quoted out of context. Angry and hate-filled expressions were used. The tone seemed wildly out of whack with the slightly technical question at hand — how to describe plants, places and animals — but was perhaps fuelled by something larger and more anxious.