sea level

Water is rising

by Bryan Walker January 31, 2012

A friend from Los Angeles mentioned when visiting us a few days ago that he had recently seen a striking performance at UCLA by dancers from the Pacific islands of Tuvalu, Tokelau and Kiribati. Climate change figured strongly in the concert, which was part of a project called Water is Rising. Intrigued, I tracked down [...]

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Wake of the flood (first reprise)

by Gareth October 26, 2011

Thailand is experiencing its worst monsoon flooding for at least 50 years. The NASA Earth Observatory image above shows the waters piling up to the North of the capital Bangkok, which is already beginning to experience flooding (visit the EO page to see a comparison with earlier floods, and The Guardian for a striking set [...]

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The Climate Show #20: the boys are back (on Tuvalu)

by Gareth October 20, 2011

Battling against rural broadband that resembled digital molasses (or the bunker oil being pumped out of the Rena), Gareth returns to NZ and joins Glenn Williams and John Cook to discuss drought in Tuvalu, the El Niño Southern Oscillation (ENSO), floods and sea level falls, ocean cooling (that isn’t), solar towers of power and much, [...]

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Not a pretty picture: recent science summarised

by Bryan Walker October 17, 2011

A valuable review, Climate Science 2009-2010, has just been published by the World Resources Institute. It’s a summary of major peer-reviewed research in climate change science and technology during those two years. Aimed at policymakers, the NGO community, and the media, it offers succinct summaries of the findings of a wide array of scientific papers, [...]

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Sea level rise and the Christchurch rebuild

by Bryan Walker September 24, 2011

Jim Salinger delivered a timely warning in Christchurch this week when he pointed out that the city in its rebuild would be wise to work to at least a one metre estimate for sea level rise rather than the current estimate of 50 cm. There’s a report on the Stuff website, and in the Waikato [...]

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A lecture not to miss

by Bryan Walker September 17, 2011

Tim Naish’s lecture, of which we gave notice recently, is now recorded on the Climate Change Research Institute’s website. I warmly recommend it for viewing. Naish is one of the lead authors for the paleoclimate chapter for working group 1 of the IPCC Fifth Assessment Report due in 2013. In this lecture he uses paleoclimate [...]

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Jolting Contrasts

by Bryan Walker September 12, 2011

I read this morning yet another dismal report on the extraordinary lengths to which Republican politicians hopeful of nomination as presidential candidate in America are going in their denial of climate change. Then I watched an excellent PBS television interview with a couple of intelligent and knowledgeable American scientists which regular Hot Topic commenter Bill [...]

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A Week of Contradiction

by Bryan Walker September 10, 2011

We seem to have convinced the world that we’re right up in the forefront when it comes to tackling climate change. UN Secretary-General Ban Ki-Moon came to New Zealand this week to the Pacific Islands Forum and called at Kiribati en route. “For those who believe climate change is about some distant future, I invite [...]

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Global Climate Change: A Primer

by Bryan Walker July 25, 2011

Global Climate Change: A Primer may be a book for beginners, but those with an understanding of the issue will find interest in the wide-ranging exposition provided by geologist Orrin Pilkey  and his lawyer son Keith. Pilkey’s research area has been shorelines and coastal geology, with a special focus on barrier island coasts, and his [...]

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Risky business: insuring against climate change

by Bryan Walker June 28, 2011

Thumbing idly through last Friday’s Business Herald lift-out, I clicked to attention at a double page spread headed Climate of Fear reporting on how seriously the insurance industry is taking climate change. Peter Huck’s article didn’t appear on the Herald website for a few days, but it’s there now, I’m glad to report.  It’s a [...]

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