Fracking: it’s an ugly word for what some people see as a big threat to their environment.
But many others view it as a golden opportunity to tackle our looming energy crisis by reducing our uncomfortable dependence on imported energy.
Most of us have seen the media reports of protests and ‘mini-earthquake’ stories as shale rocks or coal seams deep underground are hydraulically fractured by high pressure fluid to extract gas. We’ll see it all again the next time a proposal crops up. As a nation we need the gas because we have very little storage capacity for cold snaps such as over the past few weeks, but a lot of people are dead set against this technology. So what are we going to do?
Fracking has become big business in north America, in terms of unleashing vast quantities of energy that has reduced gas prices and dependence on imports. Fortunately for the Americans and Canadians, the wide open spaces on their continent mean that they can frack far away from most communities – reducing the volume of opposition (although there’s still plenty of it). They’re even making a Hollywood film about fracking, but if it’s anything like Argo, it’ll be more about entertainment than facts.
The conflicting views of US communities can be seen in this four minute film by the BBC’s Laura Trevelyan http://tinyurl.com/clcrwrk
On our crowded little island the seams to be gasified will always be near to someone – albeit a mile or more underground. Some small earth tremors may result, as they do naturally from time to time. Here in Wales we have already seen opposition and will see it again. People are naturally concerned if they think their local environment and homes may be damaged. Who wouldn’t be?
And while the process of extracting the gas and using it to produce electricity is environmentally cleaner than burning coal, there are lots of other claims and counter claims about its risks that won’t be resolved any time soon.
So, while each application should technically be determined on its planning merits we can’t shy away from the fact that we’ve a tough policy decision to make towards the technology. The UK Government’s moratorium on fracking is over. So, from now on, do local and possible environmental interests come first, or are the needs of the wider economy and energy security more important?
The next time a fracking proposal appears there’ll be media stories and likely opposition by communities, environmental organisations and some politicians. Their views may prevail (subject to compliance or otherwise with planning rules) and they’ll be happy, while the bounty under our feet is sterilised.
The views of local people and environmental and economic experts must and will be heard under our planning regimes. But which principle should we follow? Do we ensure that local people are undisturbed and there is nil potential risk to the environment, or should we allow a tightly regulated industry to exploit a resource that could benefit the whole economy? Compromise isn’t an option; it’s one or the other.
When it comes to the crunch, as it could in the near future, the outcome may dismay some local communities. The balance may shift in favour of the people with the drilling rigs.
Wynford Emanuel
Director