Hard News: Science: it's complicated
401 Responses
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Bryan Walker on Sciblogs has writ a piece that links to a BBC report by Prof Steve Jones on
CBBC Trust review of impartiality and accuracy of the BBC’s coverage of science
"He was asked to assess the impartiality and accuracy of BBC science coverage across television, radio and the internet. "
He (Prof Steve Jones) reports “widespread concern within the scientific community that in News and Current Affairs undue attention is given, when certain subjects are discussed, to oppositional views of received results.”
Bryan ends with this cracker:
On a much humbler level than the BBC I can’t leave the subject without pointing to a recent example in New Zealand’s newsprint media of where the provision of so-called balance can lead an otherwise sensible and serious coverage of a climate change issue. Under the heading Climate change evidence ‘undeniable’ Kiran Chug reported the comments of prominent climatologist Dr Kevin Trenberth, Professor Lionel Carter of Victoria University’s Antarctic Research Centre and Professor Martin Manning, of Victoria’s Climate Change Research Institute. They all pointed in the same direction – that extreme weather events, warming oceans and Antarctic ice melt are signs that global warming is under way and its consequences are global and serious. Then suddenly, in a final brief paragraph, the reader was informed that ACT candidate and agriculture spokesman Don Nicolson sees it all as a matter of natural variations in climate: “No-one can give me conclusive proof that mankind is actually having an effect on the weather.”
What happened? It’s an obvious add-on. Did the writer think, “Gee, I’d better get an opposing opinion in before I finish”? Or did someone up the editorial chain say to her, “You need a balance. Give Don Nicholson a ring”? Either way it’s patently ridiculous and a good local example of exactly the false balance that Professor Jones points to in his BBC report.
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Islander, in reply to
I've been researching & writing a small book on birds (specifically with the huia as its focus )for the past 4 years: one of the things I've found totally fascinating is the flux, the waxing & waning of birds & other beings.
I esteem Flannery but he's way out with that "60 million years" figure - our islands have been below the sea in that period. And, about 16-18 million years ago, proto-flamingoes stalked the shore on the inland sea - St Bathans was a midpoint! - avoiding the crocodillians....
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High Mass… the God Particle is closer!
there are relatively few complaints about the vast cost of the Large Hadron Collider
Both Fermilab and Cern have made interesting discoveries within days of each other – can the singularity be far behind?
What the Frack!
Here’s the Fracking article Islander was talking about… Great to see Vicki Anderson branching out from Rock writing in the Music pages to, er, Rock writing on geological processes, she also edits the ’Ask an Expert" section in the Press which explains mostly earthquake related queries – but it is a great public science initiative by Fairfax.Hope she’ll also mention, that Contact Energy which hopes to do some offshore drilling in the Canterbury Bight, is 52% owned by Origin Energy in Australia, who are in partnership with ConocoPhillips, and they are responsible for a huge oil slick from their offshore drilling near China, this slick is only about as big a singapore at the moment – nothing to worry about there then…
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Ian Dalziel, in reply to
Higher ground...
I just saw Saturn's rings...
Fantastic ain't it, and humbling, once ya start thinking about the sheer size of it all...
I remember my first backyard occultation, watching Jupiter (you can almost see its moons move) when this freaking great mountain got in the way, and it was on the moon! -
NZ is lucky (sensible) enough to have the truly wonderful "Our Changing World" on RNZ, and I believe that all of the team were trained scientists before they got into communicating it. Here in Australia we have Catalyst, which is a science news/magazine show. If we could have science always there in the media, like background scientific noise, it would normalise it, and make it not just something which people bring out to trump an argument. It'd just be part of culture. Appreciating great art and music would be the same as appreciating an elegant experiment.
In my ideal world at least! -
You're right, Sophie, Radio NZ National deserve a huge pat on the back for their commitment to science coverage.
As for TVNZ - gah. -
Can I cheer for NHNZ too, even though we don't get to see their stuff on terrestrial TV in NZ? They have piles of talented scientists working there (as producers, researchers, on camera) and although their style doesn't always work for me, they are communicating science daily.
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Having made that snide comment about TVNZ above, I've just realised that they do in fact produce some rather good series such as 'Ever Wondered' on TVNZ 7. Credit where due, etc.
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A recent This American Life radio documentary featured fracking in Pennsylvania.
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The fracking article in the Press is a classic example of a politician attempting a scientific argument and getting it wrong. Hekia Parata said "Fracking produces a crack with little or no lateral movement, while an earthquake is movement of rock along a fault". Um, faults are formed as a result of earthquakes - stressed rock releases the stress by rupturing. And I'd say that events of the past 11 months have shown that we don't have a sufficiently thorough knowledge of what's down there in terms of faults and stress.
Furthermore, research (I had and lost a reference) has indicated that the size of the initial rupture in a large sampling of earthquakes (up to M9) is fairly consistent and remarkably small - in the order of 100 square metres - which is easily achievable via fracking. -
I was at a meeting on Fracking and oil exploration in Taranaki where one of the oil industry reps pointed out that the contamination depicted in Gaslands is from shallow fracking of layers near the surface. The fracking which was carried out in Taranaki was at a depth of 4000m, way below any groundwater sources, and a depth at which any water is already poisonous. (that's when I brought up earthquakes).
However, what's proposed in Canterbury does appear to be shallower, and the aquifer which is 100m deep at the coast might be 1000m down inland.
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BenWilson, in reply to
Appreciating great art and music would be the same as appreciating an elegant experiment.
That would be cool, but I do think it's a way harder thing to appreciate. I've looked at great art and heard great music, and appreciated, but I can't even think of a coffee table treatise on chemistry that I've grasped more than a very small fraction of. There's not a great deal of science that's going to knock your socks off that doesn't come out of the collected efforts of a massive team of people these days. There's no real parallel to artists, authors, musicians who create quite specifically in part to communicate their ideas to a wide range of people. In science only a small number of people getting it at all is really relevant to the progress. It's not a business of generating wide appeal, it's about seeking truth.
But yes, I agree, people having a broader understanding of science as basic knowledge is a good thing. It's just such a damned broad field that it's hard to get more than sweeping brush stroke understanding of vast tracts of it.
I think to some extent art is imitating this trend, that the study and appreciation of plenty of art is becoming more of a specialization, that there are whole worlds of appreciation within subgenres. Yet I also think in art that the ability to generate appeal outside of the specialized discipline of training characterizes true genius, and is noticeably appealing even to laypeople. I'm not convinced this is so in science. It's quite likely the greatest discoveries of our time won't sweep the world like a pop star, but will carefully and slowly build with time.
The rock stars of science aren't, in my opinion, necessarily closely related to the good science.