Environmental correspondents make a good living from scare stories. In the case of the BBC’s Matt McGrath, doubly so: as well as his BBC salary, he was recently the recipient of a €100,000 ($110,677) award from the green blob for his work.
A prize “pour encourager les autres” no doubt.
Alarmism is a pretty straightforward way to make a living because climate science machinery is set up specifically to generate scare stories.
The way this works has recently been made clear, but before I tell that tale, a little background is necessary.
In order to produce a prediction of what the climate will do, scientists use official scenarios of how carbon dioxide concentrations in the atmosphere will change.
These cover a range of possible futures, from the “not-very-scary” RCP2.6 to the “OMG we’re all going to fry” RCP8.5.
At first, the scenarios were officially considered equally plausible, but more recently RCP8.5 was designated the one that represented what would happen if we didn’t do anything.
This was great for everyone inside the green blob: green journalists and other activists got an endless source of alarming headlines about what would happen if we didn’t decarbonize, and scientists got an easy route to favorable coverage: they simply had to look at RCP8.5 to generate the scare stories the press so craved.
Since its publication, RCP8.5 has been behind almost every climate alarm story, as well as being the focus of a completely disproportionate amount of scientific attention.
This is a problem because RCP8.5 has long been criticized as being entirely unrealistic. As the science writer Matt Ridley pointed out some years ago, many of its underlying assumptions defy belief.
For example, does anyone really think we will see a tenfold increase in coal use over the rest of this century? It is entirely implausible, particularly at a time when the world is awash in new-found supplies of cheap natural gas.
But these complaints have fallen on deaf ears and the environmentalists in the media have continued to make hay out of frightening tales of climate woe.
But that may be about to change.
A few days ago, the American researcher Roger Pielke Jr pointed out that the scaremongers’ favorite scenario was already looking a bit silly, with its emissions figure for 2020 already 15% ahead of anything energy pundits expect to happen in reality.
SEE ALSO: The Incredible True Story Of How Climate Change Became Apocalyptic
On this admittedly somewhat limited evidence, it certainly looked as if a less alarming future might be on the cards.
And then another academic, Justin Ritchie of the University of British Columbia, started analyzing the International Energy Agency’s forecasts and found that they were effectively confirming Pielke’s position.
In the IEA’s view, with policies already implemented, the future was going to look more like RCP4.5, one of the least scary scenarios.
On average, RCP4.5 gives warming of just 1.5 degrees above today’s temperatures and only 50 cm of sea-level rise.[i]
And bear in mind that even these figures may well be overstated. That’s because such predictions are based on the vast (and vastly complicated) computer simulations that climate scientists use and these seem to err on the side of too much warming.
Certainly, they predict more warming than you would expect based on climate history since pre-industrial times.
In essence, it looks like science is suggesting we should dial back the alarm. Matt McGrath’s columns and reports should be full of good news stories.
Not that there is a cat’s chance of this happening, either with McGrath or anyone else on the green beat in the mainstream media. There is simply too much money to be made from peddling alarm. Expect RCP8.5 to live on.
[i] 1.8 degrees above a 1996-2005 baseline. See: http://www.climatechange2013.org/images/report/WG1AR5_SPM_FINAL.pdf
Read more at the GWPF
The BBC is nothing but propeganda just like CNN lies and fake news its all they give lies and fake news
Yeah yeah the “mainstream media” and journalists of all major news organisations are lying to us 🤔. Only the propagandist entertainment channel fox news are telling us the truth about the deep state🙄. Jesus.
Sad but true.
Of the climate alarmists who have some knowledge of the issue no one believes that RCP8.5 will happen. Yet, as the article pointed out, that is what is being used as a basis of the scare stories. Why? Because there are so many political agendas riding on the climate change movement and this movement has to be hard sold because of its devastating impacts if it were to happen.
Though this article makes a good point when discussing the RCP predictions, it has a major flaw. It assumes that the temperature increase will be controlled by the atmospheric level of carbon dioxide. This isn’t true. There is a very poor correlation between carbon dioxide levels and the Earth’s average temperature. Even if the CO2 emissions of RCP8.5 were to happen, it would not cause a temperature increase of 3.2 to 5.4 degrees C.