Tag: Hot Topic

The law won (again)

Correction and apology to The Listener and its editor Pamela Stirling

On 16 April 2008 we published on this site an article written by Gareth Renowden entitled “Climate cranks claim a scalp”. That article suggested that Dave Hansford had been sacked by The Listener as a result of views that he expressed on climate change, and that The Listener had caved in to pressure from the NZ Climate Science Coalition, or had sacked him because his views did nor coincide with those of The Listener‘s editor, Pamela Stirling. The article also questioned The Listener‘s commitment to environmental issues and its editorial integrity and independence, and was critical of its conduct with respect to Mr Hansford. In fact Mr Hansford was not sacked by The Listener, and nor did The Listener seek to censor or suppress Mr Hansford’s views. Hot Topic and AUT Media Ltd accept that The Listener and its editor have a strong commitment to environmental issues, and that there was no basis for any of the criticisms expressed on this site of either The Listener or its editor, or of the editorial integrity and independence of The Listener. Hot Topic and AUT Media Ltd unreservedly withdraw those statements an apologise to The Listener and to Pamela Stirling for the distress caused by our publication.

There will never be any peace (until God is seated at the conference table)

hot-topic-cover.jpg Some notes from Saturday’s conference. God may not have been at the conference table, but there was Swamiji, who is certainly revered amongst his followers. My presentation [PDF here: warning – 7MB] followed two Nobel prizewinners – David Wratt (NZ’s representative on the IPCC, who covered the basic AR4 findings) and Pene Lefale (lead author of the WG2 chapter on impacts in the Pacific). Pene’s talk was fascinating, based on a paper he’s preparing on what he’s called the “perfect political problem” – reconciling the differences between developed and developing countries views on how to approach climate change. All the other speakers were good, but it was Andrew West, CEO of AgResearch who made – for me – the most telling comments. Drawing on his background as an ecologist, he looked at the big issue – coping with 9 billion people. Not all of them will be able to eat a meat-rich diet… Andrew shares my enthusiasm for topoclimate studies as a means of adapting to climate change. Are you reading this MfE? Time for a full topoclimate survey of NZ…

Notes on my talk below the fold…

Continue reading “There will never be any peace (until God is seated at the conference table)”

Sail on sailor

RoyalClipper01.jpg Pausing in my peregrinations in Nelson, where it rains (but not so much as in Golden Bay last weekend), I’m catching up on climate news. In Hot Topic I looked forward to the day when the first NZ wine clipper sailed into the Port of London, bringing the new vintage of sauvignon blanc to Britain’s drinkers (p156) – but I now find that the French have beaten us to it. The Herald reported (last month):

This month 60,000 bottles from Languedoc will be shipped to Ireland in a 19th-century barque, saving 22,680kg of carbon. Further voyages to Bristol and Manchester in England and even to Canada are planned soon afterwards. The three-mast barque Belem, which was launched in 1896, the last French merchant sailing vessel to be built, will sail into Dublin after a voyage from Bordeaux that should last about four days.

I like the words on the label: “Carried by sailing ship, a better deal for the planet.”
It’s a fast-moving world, this low-carbon image business. It would be a pity if the French beat us at more than the occasional rugby match…

Drinking wine spo-dee-o-dee

Grapes.jpg According to a Reuter’s piece in the Guardian [UK], New Zealand’s wine makers are upbeat about their prospects in a warming world. A warmer climate will increase the area suitable for producing fine wine, but it may mean changes in the grapes being grown.

Higher temperatures due to global warming are expected to make cold areas of New Zealand more temperate and better suited to grape cultivation. So it’s no surprise that New Zealand wine-growers are upbeat about a future that includes climate change. “The big picture for New Zealand wine is very, very good,” said Philip Gregan, chief executive of industry body New Zealand Winegrowers.

A rather nice confirmation of the view I expressed in Hot Topic. One of the interviewees is Clive Paton of Ata Rangi, a name to conjure with in the world of NZ red wine:

Paton said the Martinborough climate is ideal for producing Pinot Noir, but a slight rise in the temperature would be enough to tip the balance. So Paton has been looking at Syrah, also known as Shiraz, getting to grips with the nuances of an alternative variety, in preparation for a potential shift. “Even if it does rise a half or one degree, it’s still going to be a great place for growing grapes,” said Paton.

Very true. Good job we have some syrah chez Hot Topic. But what if the warming is not so moderate…? The rest of the world is worried. Discovery Channel covers the second Climate Change & Wine conference, being held in Barcelona this weekend. Pancho Campos, the president of the Wine Academy of Spain, who organized the conference, also thinks we might be on to a good thing:

The French “Grand Crus” could be further threatened by the “New World” wines of Australia, California, Chile, Argentina, South Africa and New Zealand, who would have the best climatic conditions. “The countries in the southern hemisphere are next to a greater mass of water, and it is sea currents which maintain the temperature at its level,” said Campos.

Agence France Press coverage here.
[Update 21/2: The Herald picks up the Reuters story and expands it with a few (fairly old, I think) quotes from NIWA’s Jim Salinger. Interesting that the Herald predicts that we might be growing sauvignon blanc in Canterbury in 20 – 30 years. I wonder what that means for the 250,000 sav blanc vines already down the road from me….]

The roots of denial

200802082044.jpg In Hot Topic, I relegated discussion of climate cranks and their arguments to an appendix. In that section I look at the roots of denial, the influence of politics on scientific debate (or not-so-scientific debate, in most cases), and tried to highlight the irrelevance of sceptical views to our predicament today. UC San Diego historian of science Naomi Oreskes – already well known in climate circles for her paper testing the reality of consensus amongst climate scientists – gave a lecture titled The American Denial of Global Warming back in December last year, and it is well worth 58 minutes of anyone’s time. The first half deals with the history of climate science, and just how much agreement existed by the ’60s. In the second half she looks at how the George C Marshall institute developed the tactics of denial to defend Reagan’s “Star Wars” initiative, and then applied it to tobacco, the ozone hole, and, eventually, climate science. The roots of all the sceptic tropes used by our tame NZ CSC are laid out for all to see. Highly recommended.

Hat tip: dbeck in comments at RealClimate, John Mashey and Tim Lambert at Deltoid.