by Suff » 22 May 2016, 18:56
The problem is the proven fact that the shale gas penetrates upwards when released and, in many cases, penetrates the water tables above it.
It's hard for people to truly understand the sheer size of the US and how few people live there in comparison. The US has 5 times the population of the UK. Size? If I were allowed to drive at European speeds it would take me 3 days to drive coast to coast and I can drive for 19 hours per day. North to south would be at least 2 days maybe 3. At US speeds it would take me a week to go coast to coast and 4 days to go north to south.
To put that in perspective, it's like driving from Ashford in Kent to Stockholm and back and back again, jus to go across the country.
That means that the vast majority of the US is pretty much uninhabited and used for farmland, parks, woods, grazing and deserts...
Now contrast the UK... The chances of poisoning ground water someone is going to use in the US is remote. In the UK it's pretty likely.
As for resources Aggers... Whilst I agree that we need to switch to renewables for energy, we need MORE, not less, renewables than we consume today. It's the only way it's going to be cheap enough and available enough for people to switch to.
In terms of finite resources??? Whilst I am dead set against pumping all the oil out of the ground and burning it, if in part because 90%of this netbook I'm typing on is made out of oil products, making it too precious to burn, let alone the atmospheric impact; I'm also aware of the fact that our oceans and, especially, the continental shelves, contain more methane clathrates than the entire sum of Oil currently extracted and several times more than the available extractable reserves. Our reserves of carbon based fuels for burning in our vehicles are nowhere near exhausted. There is enough down there to kill the whole population of the planet several times over.
What I want is to keep that resource so expensive that nobody will go after it, thus making the case for renewables and conserving the Oil we have.
It's always useful to keep that in mind. Because if we go the route of restriction and price, the impact will be something we don't expect.
There are 10 types of people in the world:
Those who understand Binary and those who do not.