Pages

Showing posts with label journalistic integrity. Show all posts
Showing posts with label journalistic integrity. Show all posts

Wednesday, 20 February 2013

New York Times vs. Tesla

When a New York Times article is disputed for accuracy, you would hope a paper of that standing would ensure than any claimed factual errors are  either refuted or owned up to. But no. Public Editor Margaret Sullivan’s response to some very strong claims by Tesla CEO Elon Musk does neither. It contains an admission that the writer was sloppy on the details, but throws out an unsubstantiated allegation that Musk’s counter-attack was “sometimes quite misleading”. On what details? I would really like to know. And I am sure a substantial number of NY Times readers would also like to know.

All this is in response to a drive a New York Times writer, John Broder, undertook in Tesla’s top of the range Model S that apparently was a test of the utility of Tesla’s Superchargers, extra-fast charging stations designed to ease the pain of charging batteries on a long trip.

At issue is the factual accuracy of Broder’s report, amounting to a claim that he deliberately set Tesla up to fail.

Let’s be clear where I stand on this.

I am unconvinced of the case for the electric car. Its ideal use case exactly matches that of public transport or (in clement weather) a bicycle: relatively short-range travel in an urban area.

For long trips, an electric car has a severe disadvantage in needing long recharge stops (the Better Place solution, still a work in progress, of swapping batteries may fix that, but it requires battery standards to avoid outlets having to keep a wide range of different ready-to-use batteries).

Another big drawback of electric cars is the high cost of replacing batteries especially in an older car. While there are some ideas to mitigate that including leasing batteries or including cost of replacing the batteries in Better Place-style battery swaps, this is a problem not addressed currently on a systematic basis.

On the plus side, even when using dirty energy, the efficiencies of electric motors are so high compared with internal combustion, you generally come out ahead on emissions, and an electric motor’s full torque from zero speed puts it far ahead of internal combustion. And battery replacement aside, service costs are way lower for electric.

My concern is with journalistic integrity, not a desire to hype electric cars. What Tesla has done is magnificent but is only a small step on the road to cleaner energy travel.

Still unanswered: why claim incorrectly to have crawled at 45mph to conserve energy, and why claim incorrectly to have turned the heat down?

NY Times: ball in your court.

Monday, 6 December 2010

The Australian’s Resolve Cracks

The Australian last weekend published a lengthy defence of its position on climate change, claiming its editorial policy was never anti-science, with the following rather surprising wording emphasised:
THIS newspaper supports global action on climate change based on the science.
They published a letter from me, cutting much of the substance, so I present it in full here:
I read Graham Lloyd’s lengthy defence of this paper’s coverage of climate science (“Climate debate no place for hotheads” 4/12) with interest.

The Australian may have said all these things but in a context where denialists writing junk were not only given equal time with real scientists, but lauded as in the case of Ian Plimer, who was given an incredible free ride for his book which was torn to shreds once it was in the hands of scientists, rather than the hard right ideologues in your editorial offices. I am also reminded of the embarrassingly incorrect article, "Sorry to ruin the fun, but an ice age cometh" (23/04/2008) by Phil Chapman, who claimed that a decline in the number of observed sunspots presaged an ice age. Current indications are that 2010 is likely to set a new record for overall annual temperature. So much for that.

This paper has a long history of promoting cranks and contrarians with no standing in the scientific community. If these people were correct of course it would be great that you were giving them space, but they have proved time and time again to be talking rubbish. So how do you consider it acceptable that you are giving them equal time? The argument that a contrarian position is owed equal time no matter how bereft it is of logic or factual support was invented by the tobacco industry in 1954 and is as valid today as it was then. If your editorial staff does not understand the difference between pro-industry propaganda and genuine scientific debate, you cannot claim to be a quality paper. Allowing cranks to present easily debunked pseudo-science ad nauseam is not a freedom of speech issue, it is a quality of journalism issue. In any case you are extremely selective on where this kind of bogus balance applies: you do not for example insist on allowing Trotskyites equal time on the business pages, no doubt on the basis that their theories haven’t worked in practice. Well, guess what. Neither have contrarian theories of climate.

If it is indeed this paper’s position that we should base our actions on the science, how about reporting the science without insisting on bogus balance of at least equal space for anti-science? How about some articles informing the public on exactly how uncertainty is deal with in science, rather than stoking the completely false claim that uncertainty in climate science renders the whole field invalid? There’s a lot you can do to defend your reputation without threatening litigation, and I suggest you start by understanding why many scientists hold you in contempt. A mirror can be a most useful tool.
I strongly recommend to anyone wanting to understand the nature of the propaganda war on science that started with tobacco, took on the ozone hole and is now attacking climate science to read the book Merchants of Doubt by Naomi Oreskes and Erik Conway. Oreskes is an accomplished science historian and her careful scholarship adds to the understanding of this topic I’ve built from my own experience in taking on other bogus anti-science battles in the past, including tobacco and AIDS denial, as well as reading other books like George Monbiot’s Heat.

More interesting to me though is why the paper has suddenly decided to defend its track record, questionable though its defence is: the paper’s environment editor, Graham Lloyd, argues that the paper’s own editorials have consistently argued for a science-based approach, while ignoring the fact that allowing so much space for cranks undermines public understanding of the science. But why are they doing this? Do they care about their reputation after all?

Let’s consider one example, the common attack line of the anti-science warrior since the days of tobacco: undermine public confidence in scientific findings by harping on uncertainty, as if this is a sole property of this one area of applied science, and nothing can be done until all uncertainties are resolved. To anyone who does science of the real world, this is a patently absurd line of attack, but it is one that bought the tobacco industry decades, held up action on the ozone hole and caused hundreds of thousands of unnecessary HIV deaths in South Africa. No real-world science is devoid of uncertainty; the biggest irony in this line of attack is that industries like oil that pay for anti-science activism deal with enormous uncertainties in their own line of work. It is beggars the imagination that the industry’s own scientists do not know how to manage uncertainty.

One editorial doesn’t do it for me: the paper will have to build a consistent track record of reporting well-founded scientific positions, and refusing to publish polemics disguised as science. Oh yes, and Graham Lloyd: Bjørn Lomborg isn’t an economist. His background is in political science.

Friday, 10 October 2008

Lies, Damn Lies and The Australian

On 9 October 2008, The Australian's foreign editor, Greg Sheridan, published an opinion piece expressing disappointment with both US presidential candidates. He attacked McCain in particular for his proposal to refinance bad mortgages at the level the house actually turned out to be worth to the tune of $300-billion as rewarding those who made bad decisions.

It seems that Obama pretty much agrees with Sheridan; I hope the latter will follow up with an article backing Obama.

In addition, for good measure, Sheridan repeated a criticism of Obama's running mate, Joe Biden, that has been doing the rounds on right-wing blogs:
And he said three weeks of US expenditure in Iraq equalled seven years of US expenditure in Afghanistan, which turns out to be completely wrong.

I posted the following response at a time when responses were still being taken:
Greg, Biden was comparing military expenditure in Iraq with nation-building expenditure in Afghanistan (not total expenditure in both cases). On that score he is about right. See CNN's fact check.

If his point was that at a fraction of the cost of the Iraq war, the Afghan exercise could have been completed, i.e., rebuilding the infrastructure and setting the country on its feet, he's dead right.

Guess what happened to my response? Actually you don't have to guess. Go to Sheridan's article and look for it. The Australian's editors hate to be pulled up on matters of fact. I've tried to do this on several occasions in the past, and they have simply ignored my correction. So here it is. Maybe a small fraction of the people who read the original article will see this. Then again, if they like Greg Sheridan and The Australian, they are not likely to worry about the facts spoiling a good argument.