Energy minister had private meeting with fracking firms in May

Claire Perry failed to record meeting with Cuadrilla and others on transparency register

The government wants Britain to export its approach to fracking around the world, the energy minister Claire Perry has told the shale gas industry.

Details of Perry having a private meeting with fracking firms have emerged, as the 17th minor earthquake was recorded since the shale company Cuadrilla began fracking near Blackpool earlier this month.