(8 years, 1 month ago)
Commons ChamberNational Grid’s electricity capacity report for this year was published in July and includes a forward look on electricity security. Through competitive capacity auctions, we have already secured capacity from 2018-19 to 2020-21, and in January we will hold a further auction to secure capacity for 2017-18. Our most recent gas security analysis was published in October and shows that our diverse and flexible gas supply can meet demand even under severe weather conditions.
The importance of substantial gas storage to electricity generation and avoiding damaging price hikes was highlighted by the partial closure of the Rough storage facility. What are the Government doing to tackle the question of increasing gas storage for the future?
That is a proper and important question. Our gas supply arrangements are quite diverse, and we have more than 30% spare gas capacity even on a cold winter’s day. The system has been tested, and has responded well in the past to shocks, including higher than expected demand for heating or power and restrictions to supply infrastructure, but it is certainly something we keep under constant review.