Fracking has been banned across the UK with immediate effect!
The one active site here was closed in the summer due to the earthquakes it was causing, but other sites were being explored.
This is a victory for protestors!
@rochelimit @zardoz @puffinus_puffinus the bit with the high correlation of earthquakes to start with. @vfrmedia linked an article in the replies.
There was a documentary I can’t remember the name of (gas land??) that went into more depth. It was US but a lot of the problems were with fracking, not fracking regulations
@becky @zardoz @puffinus_puffinus @vfrmedia Just looked at the Guardian story you referred to, and it seems that the terrifying tremor was a one second event with motion only a third of that allowed for construction projects. Most likely, the ban is to do more with a general election where the current governing party is unpopular in the fracking area. #uk #fracking
Doubtless the election is a factor, but I started learning Dutch about 11 years ago (so was reading the local news sites and although Groningen has always been an area for gas/oil extraction for decades, I only started reading about earthquakes in fairly recent years (since around 2012), a few years after the fracking started...
@rochelimit @vfrmedia @zardoz @puffinus_puffinus i don’t think there’s been much research on it yet, but it seems to me that a continuous cycle of fracking -> destabilising the ground -> causing small earthquakes -> further destabilisation, more fracking, etc is only gonna increase the size of these earthquakes over time. I’d have to see what the data on that is though
@becky @vfrmedia @zardoz @puffinus_puffinus The small quakes are releases of stress, so unless there's another process increasing it again, I don't see them being stronger over time. Fractured rock can't sustain the stress needed to generate another tremor, although it can displace the stress to nearby areas. That increases the chance of a one-off tremor there, but then the stress is released. #fracking #uk
They are similar to sinkholes in that seismic activity caused by fracking is not a result of tectonic plates moving, and it is (usually) more surface-level. Fracking inherently makes the ground less stable by fracturing it(hence the name). To get seismic activity, the shale must necessarily be going from an unstable state to a more stable state. Fracking the ground more will destabilize the ground more, thus making the seismic activity stronger.
@rochelimit @becky @vfrmedia @puffinus_puffinus I have no doubt that the long-term effects of fracking are mostly either covered up by oil companies and the government, or unknown. The people who run oil companies get to make their own rules. No government is free from corruption.
If you want to stop being dependent on foreign oil, stop being dependent on oil.
@zardoz @becky @vfrmedia @puffinus_puffinus Yes, we should stop using gas as soon as possible. But if we do that right now how will the 21 million homes that depend on gas for heating and cooking manage? The change will take time and political will, so while thst is happening why not switch to less politically risky sources for the gas? I don't like the country being obligated to Russia of all places. #fracking #uk
@rochelimit I was, I'm uswdto "gas" meaning petrol because American.
Still. Reducing gas usage is definitely a possibility. It's not "either tracking or Russia", that is a false dichotomy.