Posts Tagged ‘Jessica Ernst’
I am not sure what good it will do unless the whole World decides to stop self-harming as well but…
One way to stop Ecocide in Europe would be to stop Hydraulic Fracturing from going ahead in your neighbourhood. The best way to do this would be to form or join a local protest group: See the Frack-Off website for details.
As a hydrogeologist who has spent many years working on Landfill sites, I am well acquainted with methane; and how it is better to burn it than to let it escape into the atmosphere. Therefore, even if you discount all the immediate environmental hazards associated with fracking, you should be very concerned about the uncontrolled releases of methane that will occur if fracking becomes common practice. As per my recent blog post, Stephen Leahy explains why here.
Meanwhile, on the subject of those immediate environmental risks, here is the inside story from someone who was, until comparatively recently, directly involved; environmental scientist Jessica Ernst (thanks Christine).
Ultimately, of course, ecocide will only be avoided if we stop doing the things that are causing it. And the main thing we are doing that is causing it – is growing in numbers in the absence of predators; consuming exponentially-increasing amounts of food and water; and producing exponentially-increasing amounts of waste. This is no idle piece of misanthropic rhetoric – it is a cold hard fact.
Louise Gray published a short article on the Telegraph website yesterday, in which she cites Sir David Attenborough as having described humans as a plague on the Earth that need to be controlled by limiting population growth. This has attracted an an awful lot of attention and comment; most of it negative; and some of it very unpleasant. What I find most astonishing is the inability of so many admittedly-self-selected people to appreciate the difference between ideology and science. Furthermore, despite little evidence of scientific training in many of their comments, they seem content to accuse Attenborough of being a bad scientist; a bad person; and of peddling bad ideology. All this reality inversion prompted this comment from me:
Absolutely stupendous amounts of Dunning-Kruger Effect in evidence here: Despite the fact that only 49% of the population can be better-than-average at doing anything — and a far smaller percentage are likely to know what they are talking about in this instance — the fallacy of the marketplace of ideas is clearly the intellectual fortress to which the ideologically-prejudiced retreat when confronted with the scientific realities of Nature.
A few hours earlier I had found it necessary to respond to a particularly stupid assertion (that every human could be given 1000 square feet and there would still be room for plenty more) by saying this:
You need to look up the terms “ecological carrying capacity” and “overpopulation” in a reputable scientific dictionary. The latter is dependent on the former – which is specific to local conditions – so even one person per square mile makes a desert overpopulated.
If you think that a seven-fold increase in the human population since the Industrial Revolution is not a problem – especially as we are running out of the “cheap” energy that facilitated it – you are picking a fight with basic biological science: Populations of any species are limited by food supply and by predation. Humans have no predators but, having ignored (or disputed) the warnings for decades, we are now beginning to see people fighting over access to clean water and food; or at very least complaining about the price of life’s essentials – hence the Arab Spring.
The writing is very much on the wall. We ignore it (or dispute the fact that it is there) at our peril.