Analysis
Guest post
License: All rights reserved. Credit: Bob Ward

Shambolic media coverage of the Met Office's new short-term forecast

Bob Ward
Policy & Communications Director, Grantham Research Institute on Climate Change and the Environment

One of the more remarkable aspects of the UK media’s shambolic reporting last week of the Met Office’s latest short-term global temperature forecasts is the way in which many journalists based their stories on inaccurate and misleading spin from the Global Warming Policy Foundation, without mentioning that the lobby group for climate change ‘sceptics’ still has not revealed its secret source of more than £1 million in funding.

The Met Office published on its website on 24 December its latest global temperature forecasts to 2017, which updated a previous decadal forecast published in 2011. The new model data show that, while global average temperature is expected to increase at a less rapid pace than indicated by the previous forecast, most of the calendar years between 2013 and 2017 will probably be warmer than 1998, the hottest year in the Met Office’s HadCRUT3 database, which extends back to 1850.

The Met Office’s web page states:

“Global average temperature is expected to remain between 0.28°C and 0.59°C (90% confidence range) above the long-term (1971-2000) average during the period 2013-2017, with values most likely to be about 0.43°C higher than average.

“The warmest year in the 160-year Met Office Hadley Centre global temperature record in [sic] 1998, with a temperature of 0.40°C above long-term average. The forecast of continued global warming is largely driven by increasing levels of greenhouse gases.”

The Met Office’s new forecast data show that the long-term trend in global temperature from 1970 to 2017 is expected to be a warming of 0.15°C per decade. Measured over the shorter period of 20 years from late 1997, during the peak of the major El Niño which elevated global temperatures, to 2017, the linear warming trend is expected to be lower than the long-term trend, at about 0.06°C per decade. And measured from 2007 to 2017, the rate of warming is expected to be higher, at about 0.18°C per decade.

But because the Met Office did not issue a media release to alert journalists to the new results, it was not reported by the UK media until the Global Warming Policy Foundation on 7 January published an inaccurate and misleading online summary of the temperature forecasts by Dr David Whitehouse, its ‘science editor’, under the headline “Met Office forecasts no global temperature rise”.

Dr Whitehouse, a former BBC science correspondent, has been churning out a steady stream of error-filled articles on the Foundation’s website to try to cast doubt on the evidence for climate change. His description of the Met Office’s latest findings was similarly flawed. He claimed, for instance, that there has been “a global temperature standstill (from 1997 to present)”, which is a favourite falsehood disseminated by climate change ‘sceptics’ and their promoters in the media, such as David Rose of ‘The Mail on Sunday’ and Christopher Booker of ‘The Sunday Telegraph’.

In fact, the Met Office’s HadCRUT4 database of monthly global temperature measurements shows very clearly that the linear trend in temperature between January 1997 and November 2012 (the figure for December 2012 has not yet been published) is a warming of about 0.05°C per decade, which is statistically significant at the 95 per cent level when simple linear regression using ordinary least squares is applied to the data (it should be noted that it is very difficult to determine whether temperature trends over such short timescales are really statistically significant because of autocorrelation effects).

Dr Whitehouse claimed that this supposed “standstill…could continue to 2017” and “would mean a 20-year period of no statistically significant change in temperatures”. But again this is untrue, as the linear warming trend of 0.06°C per decade in the Met Office monthly recorded HadCRUT3 and forecast data from November 1997 to October 2017, when analysed with simple linear regression using ordinary least squares, is statistically significant at the 95 per cent level. This warming rate over the 20-year period is just under half the long-term warming rate since 1970, and would mean that global temperature will probably rise by about 0.12°C over these two decades.

Yet, despite these fatal flaws, some unwitting news journalists rewarded the Global Warming Policy Foundation for its public relations efforts with coverage of the Met Office’s findings, laced with the same spin that had been added by the ‘sceptics’.

The main culprit was the ‘Today’ programme on BBC Radio 4, which included the following headline in its news bulletins throughout the morning on 8 January:

“The Met Office has revised downwards its projection for climate change through this decade. The new figures suggest that although global temperatures will remain above their long-term average, there will be no further substantial warming up to 2017.”

In fact, the Met Office’s data suggest that the linear rate of warming between 2007 and 2017 will probably be higher than the long-term trend from 1970.

The report on the BBC website, like the radio bulletin headlines, failed to acknowledge the Global Warming Policy Foundation as the source of the story, but referred misleadingly to “an apparent standstill in global temperatures” and stated:

“If the forecast is accurate, the result would be that the global average temperature would have remained relatively static for about two decades.”

Following the misleading coverage by the BBC, the Met Office published on its websitemore background about the short-term forecast, stating: “Small year to year fluctuations such as those that we are seeing in the shorter term five year predictions are expected due to natural variability in the climate system, and have no sustained impact on the long term warming”.

However, the Met Office’s clarification was ignored, and the prominence of the BBC reports prompted a characteristic herd reaction from many parts of the UK media, which surprisingly regurgitated the Global Warming Policy Foundation’s line.

For instance, ‘The Daily Telegraph’ claimed that “the Met Office has downgraded its forecast for global warming to suggest that by 2017 temperatures will have remained about the same for two decades”, under the headline ‘Global warming at a standstill, new Met Office figures show’.

Meanwhile, the ‘Daily Mail’ reported that “the Met Office has admitted that global warming has stalled”, and “officials say that by 2017, temperatures will not have risen significantly for nearly 20 years”. The article prominently featured quotes from Dr Whitehouse.

And the ‘Daily Express’ misled its readers even further with the statement: “The great global warming debate was blown wide open again yesterday when the Met Office predicted cooler than expected temperatures for the next five years”. The article, under the headline ‘Surprise surprise... global warming has stalled, admits Met Office’, included extensive quotes from Dr Whitehouse and his boss, Dr Benny Peiser, the Director of the Global Warming Policy Foundation.

It is very surprising that the Global Warming Policy Foundation found it so easy to persuade the BBC and many national newspapers to reproduce its inaccurate and misleading propaganda about the Met Office’s short-term global temperature forecast.

The Foundation has been engulfed in controversy since it was launched by Lord Lawson of Blaby, its chairman, in November 2009, just three days after the so-called ‘Climategate’ emails, which had been illegally hacked from the University of East Anglia, were posted on the websites of climate change ‘sceptics’.

The Foundation, which is registered as an educational charity, has been caught numerous times disseminating inaccurate and misleading information about climate change and has steadfastly refused to reveal its main sources of funding.

The Foundation’s latest accounts for the year to 31 July 2012 (PDF), which were quietly posted on the website of the Charity Commission on 20 December, reveal that it received £408,641 from unnamed donors in 2011-12. This is in addition to receivingtotal donations of £140,834 (PDF) in 2010-11 and £494,625 (PDF) in 2009-10, meaning the Foundation has been given more than £1 million from secret donors over the past three years.

The Foundation’s latest accounts include a statement from Lord Lawson, ending with: “I am most grateful to all our donors for their loyalty and continuing support, without which we would not exist”. Asked about the identity of the donors on a BBC Radio 4 programme last October, Lord Lawson admitted that many were his friends, but refused to name any of them.

‘The Guardian’ revealed in March 2012 that billionaire businessman Michael Hintze, a leading donor to the Conservative Party, has given money to the Foundation. However, the Foundation’s website states only that it is “funded overwhelmingly by voluntary donations from a number of private individuals and charitable trusts”.

The website also boasts that the Foundation has “encouraged media to become more balanced in its coverage of climate change”. Lord Lawson and his colleagues will no doubt be delighted with their latest propaganda coup, persuading many parts of the UK media to disseminate a distorted account of the Met Office’s new research, while escaping any serious scrutiny from journalists over their funding sources.

Comments Add new comment

I can see nothing inaccurate in this BBC statement:

“The Met Office has revised downwards its projection for climate change through this decade. The new figures suggest that although global temperatures will remain above their long-term average, there will be no further substantial warming up to 2017.” 

Note the word 'substantial'. 

Yet, Bob Ward rights pages trying to claim it (and similar statements) are wrong or even dishonest. Such twisting of the truth by Ward is not credible and only devalues his position.

Its interesting to see James Hansen is in closer agreement with the BBC statement rather than Ward, so will Ward now attack him?

"The current stand-still of the 5-year running mean global temperature may be largely a consequence of the fact that the first half of the past 10 years had predominantly El Nino conditions, and the second half had predominantly La Nina conditions."

http://www.columbia.edu/~jeh1/mailings/2013/20130115_Temperature2012.pdf

(Hansen Jan 2013)


 

 

 

 

 

And another Hansen quote from same document:

The five-year mean global temperature has been flat for the last decade, which we interpret as a combination of natural variability and a slow down in the growth rate of net climate forcing.  - James Hansen et al.

 

A measly £300k a year? John Gummer makes that in a week and how much oil money has Al Gore recieved this week?

For the good of your cause you really should avoid mentioning figures that show just how little funding your critics have rather than trying to out their donors.

Also, given the threats by greenpeace, "We know who you are. We know where you live. We know where you work" and so on, it's pretty clear why people would not like to share their identities with you eco-loons.

 

Bob Ward needs some lessons in rudimentary statistics. If he wants help there are dozens of PhD qualified experts among our 200 members at Principia Scientific International who may be willing to oblige him.

http://principia-scientific.org/

They will confirm that there has been no statistically discernible trend in the global temperature anomaly since 1997 i.e. nothing to suggest warming or cooling. If Bob Ward disputes that then he is either (a) statistically inept (b) dishonest or (c) both

I don't think the Met Office has any skill at all at this decadal forecasting malarkey.

Might be wrong though, can someone post a link where the Met Office big up their decadal forecasting skills and brag about the number of decades they've got them right.

Also, can someone post the 'game is up' page. That's where the Met Office describe how HadCRUT would have to track for them to throw in the towel on this sort of thing and give the funding back.

Is the drought over yet?

So in our desperate struggle to hold back the awful apocalypse that will result from 0.05 degrees warming per decade, we are spending... just how many billions of dollars again?

The forecast of continued global warming is largely driven by increasing levels of greenhouse gases. 648-247 || 650-987 || 70-247 || 70-331 || 70-332 || 70-412 || 70-413 || 70-414 || 70-462 || 70-498

 

 

What's Going down i'm new to this, I stumbled upon this I have discovered It
positively helpful and it has helped me out loads. I am hoping to give a contribution & help
other users like its helped me. Great job.

Kegunaan Jus Kulit Manggis Untuk Obat Tradisional untuk Penyakit Stroke Penyakit Stroke yaitu jenis penyakit pembuluh darah yang terjadi dalam otak manusia. Banyak kendala yang menyebabkan terjadinya kekacauan dalam pembuluh darah pada otak manusia, diantaranya karena adanya penyempitan pembuluh darah, sehingga pasokan darah berkurang sehingga menimbulkan matinya sel-sel saraf pada organ otak. Penyakit Stroke adalah penyebab tingkat kematian paling banyak nomor tiga di Negara USA dan sebagian negara industri lainnya. amazon Plus Obat Tradisional Penyakit Stroke salah satu terobosan terpercaya dan pertama di Asia ataupun Dunia. obat penyakit stroke

Post new comment

The content of this field is kept private and will not be shown publicly.