What Will Work

Kristin Shrader-Frechette of the University of Notre Dame is rigorous in the presentation of her argument in What Will Work: Fighting Climate Change with Renewable Energy, Not Nuclear Power. In recent times a number of leading environmentalists have concluded nuclear power has to be employed to enable the transition away from fossil fuels. Shrader-Frechette disagrees. There is no “devil’s choice” between expanding nuclear fission and enduring climate change. Nuclear power is not needed, and it’s certainly not desirable.

Not that the author in any way downplays the need to give up the use of fossil fuels. She fully accepts the science of climate change and what is needed to avoid climate-related catastrophe. Objections to taking action are listed in detail and briskly dismissed. The people who deny climate change for profit are categorised and exposed for their role in misleading the public. Among them, sadly, are the American politicians who repay campaign fund donations from fossil-fuel companies by denying or delaying climate change issues.

But Shrader-Frechette rejects the argument that nuclear power is necessary in the energy mix if we are to address climate change quickly enough to be effective. A substantial part of the book is devoted to showing that nuclear energy is not only undesirable but also diverts much-needed investment and government subsidy from energy efficiency and renewable energy development. Far from being part of the solution it gets in the way of solution.

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2011: a hot cold year

2011GISSgraph480

The NASA numbers are in, and 2011 was the ninth warmest year since 1880 — 0.51ºC above the 1951-80 global mean. Nine of the ten warmest years in the long term record have occurred in this century. According to the analysis released by James Hansen and his team at GISS, a combination of low solar activity and the continuing cool phase (La Niña) of the El Niño Southern Oscillation kept global temperatures down — but as this map from the Earth Observatory shows, many parts of the world still managed to experience a very warm year, especially over the Arctic and Russia:

2011GISSglobe480

NOAA’s overview of last year puts 2011 in eleventh place in their long term series, and confirms that the USA experienced a record 14 extreme weather events that caused more than $1 billion in damage — up two from their previous estimate.

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The wrong road to take

It’s difficult not to become repetitive when blogging about climate change. The basic science is well-established. The dangers global warming poses to human society are clear and in some places present. The solutions lie with drastically cutting the level of greenhouse gas emissions and adapting to changes already unavoidable.  The mitigation solution in particular continues to be resisted by vested interests and their political allies. I’m conscious of having expressed each of these facts many times over in a variety of forms over the past three years. And now I’m about to repeat myself within a month of last writing about the contradiction in New Zealand government thinking.

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Climate ethics and the reckless endangerment of denial

An interesting-looking series of posts has begun on the climate ethics blog of Penn State’s Rock Ethics Institute. The series plans to put the the climate change disinformation campaign under the ethical spotlight. The introductory post written by Associate Professor Donald Brown examines some of the broad issues before planned subsequent posts look at the detailed tactics employed to discredit the science. As I read the first post I was struck by how relevant its argument is across a much wider sector of society than that occupied by the ethically reprehensible disinformation campaign: it challenges the moral lethargy which seems to afflict many of the world’s governments and business communities when it comes to climate change. They may not be part of the organised denial of climate change, but their response as yet hardly reflects the gravity of the issue or faces up honestly to the ethical challenge it presents.  I’ll extract or paraphrase some of Brown’s points which seemed to me to have relevance to our common need to face the moral imperative climate change brings with it.

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Cranking it out: NZ papers conned by denier media strategy

My inbox in the last month has filled with emails about denier articles in leading New Zealand newspapers. It’s been a veritable crank central across the country. They include the ridiculous opinion piece by Jim Hopkins in the Herald late last year, a similar feature by Bryan Leyland  published in both the DomPost and The Press, then, last week, a piece by Chris de Freitas in the Herald, arguing that desertification in Africa isn’t caused by climate change.

Did Leyland and de Freitas, both leading lights in the New Zealand Climate Science Coalition, take advantage of newspapers’ lack of feature material over the holiday break and provide some copy to fill the gap?

An insight to the strategy behind our newspapers’ fairly regular publication of our local deniers can be gained from reading a document I came across recently: the Canadian-based International Climate Science [denial] Coalition’s (ICSC) media strategy, originally posted on the front page of its website last year (pdf here).

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