Hansen’s parting shot: show leadership, John Key

Before he left New Zealand, Jim Hansen wrote an open letter to prime minister John Key on behalf of the youth of New Zealand, and specifically 350.org. It’s well worth reading in full, because it encapsulates the case for taking action here, and now. I would be most interested in seeing a meaningful response from Key, but — as they say — I’m not holding my breath. Here’s the letter:

Dear Prime Minister Key,

Encouraged by youth of New Zealand, especially members of the organization 350.org, I write this open letter to inform you of recent advances in understanding of climate change, consequences for young people and nature, and implications for government policies.

I recognize that New Zealanders, blessed with a land of rare beauty, are deeply concerned about threats to their environment. Also New Zealand contributes relatively little to carbon emissions that drive climate change. Per capita fossil fuel emissions from New Zealand are just over 2 tons of carbon per year, while in my country fossil fuel carbon emissions are about 5 tons per person.

However, we are all on the same boat. New Zealand youth, future generations, and all species in your country will be affected by global climate change, as will people and species in all nations.

New Zealand’s actions affecting climate change are important. Your leadership in helping the public understand the facts and the merits of actions to ameliorate climate change will be important, as will New Zealand’s voice in support of effective international actions.

The fact is that we, the older generation, are on the verge of handing young people a dynamically changing climate out of their control, with major consequences for humanity and nature. A path to a healthy, natural, prosperous future is still possible, but not if business-as-usual continues.

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Don’t Hide your love away: Don Brash, climate and a very particular kind of coup

The most right wing political party in New Zealand that is represented in parliament is the Act Party. This blog post by Bryce Edwards, a political scientist at the University of Otago, is a little long and a little out of date now (November 2009) but it gives a reasonable summary of the state of play in New Zealand. For the impatient the guts is that parties can be positioned on xy axes of left-right and libertarian-authoritarian.

Lib cons

Positions of New Zealand political parties as of 2008. Figure by Doug Mackie, drawn from the mean data at Bryce Edwards’ blog. Scale converted from 0-10 in original to -5 to +5 here. Edwards gives the caveats and all errors and distortions are mine.

Until just after the 2005 General Election the ‘centre right’ National Party was lead by Don Brash, an ex-governor of the Reserve Bank. The arguments will go on but most think Brash lost the election for the National Party as he was too right wing.

National won the 2008 election without Don Brash. But it seems Brash and his mates have ‘unfinished business’. Brash gained infamy in 2004 as leader of the opposition for suggesting to a US Congressional delegation that if he were elected in the 2005 election then New Zealand’s nuclear ship ban would be gone by lunchtime. And as leader of the National Party Brash was vocal about his extreme scepticism of climate change.

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Bearing witness: oil at sea

Pursuing the last drop of oil should not be on the agenda of any country which takes climate change seriously. That’s why I applaud the Greenpeace and Te Whanau a Apanui action in endeavouring – successfully for a time – to stop the Petrobas seismic testing vessel off the East Cape. Potential danger to the marine environment is one of the reasons for the protest, and in the thinking of Greenpeace climate change is the other. The action is part of their longer term campaign against new oil and coal development in favour of a clear orientation to the clean technology which would show New Zealand was serious about moving to a low-carbon world.

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Whispering wind #2

The arrival of a Wind Energy Association Newsletter suggested it might be time for an update on wind power in New Zealand. It’s nearly two years since I wrote about wind farm prospects in my own Waikato region. The first of those wind farms, at Te Uku, is now up and running. The Prime Minister was present at the opening on 11 February, and is reported by the wind energy association as saying “In a world where we want to get away from fossil fuels and ultimately have a cleaner, greener environment, wind is a tremendous technology for us.”

The newspaper report, however, failed to report that remark and focused on his use of the occasion to defend the Government’s wish to privatise up to 49% of Meridian Energy. It also reported him as saying that new technology and generation such as Te Uku would only be introduced “when it pays for itself”. One would like to think that at this point he pointed out that fossil fuel-generated electricity doesn’t pay for itself but is heavily subsidised by future generations, but if he did the paper didn’t think it newsworthy.

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The odds are much worse than 50-50

Nick Smith, NZ’s climate change minister, told the Bluegreens forum in Akaroa last weekend that the government was considering gazetting their “50 by 50” target for carbon emissions — a 50 percent cut in emissions by 2050. That target has been National Party policy since before the last election, so the only real news is that the government is considering making it “official”, in the terms of the Climate Change Response Act 2002. Smith continues to represent this target as challenging (which is true), and in line with other countries commitments (which is less so), but where it really falls down is by being completely out of line with what is actually required if we are to avoid the worst effects of climate change in the future.

The last time the government considered emissions targets was in the run up to the Copenhagen conference in 2009. At the time, I posted an analysis of global and national emissions targets — The First Cut Is The Deepest. It still remains valid today, made more piquant by the sense of impending changes of climate and the notable extreme weather events that have accumulated since. Here’s my simplified cheat sheet…

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