National Grid Gas

  • Power and gas networks

    Gas DSR reforms ahead of winter 2022-23

    National Grid has recently carried out a review of the Gas Demand Side Response (DSR) voluntary curtailment mechanism through July and August. The Gas DSR allows shippers to offer a consumption curtailment service to National Grid Gas (NGG) during periods of acute gas supply constraint called a Gas Deficit Emergency...

  • Regulation and policy

    Just the bill please – who picks up the costs of market exits?

    This article is an extract from our Energy Spectrum Nutwood. find out more about a subscription to Energy Spectrum here. Between 9 August 2021 and 19 November 2021, 22 energy suppliers exited the market impacting more than 2mn mainly domestic customers. Supplier exits result in a number of costs being...

  • Commercial and market outlook

    A look back at 2020 part 4

    As we take our first steps into 2021, we take our final look back at the biggest developments in the UK energy markets in 2020, setting us up for the significant year ahead. Ofgem issued its decarbonisation Action Plan on 3 February as Jonathan Brearley became Ofgem CEO, setting out...

  • Regulation and policy

    New gas transmission charging requires early charge changes

    New gas transmission charging arrangements were implemented in October 2020 under UNC678A Amendments to Gas Charging Regime (Postage Stamp) in order to achieve alignment with the EU Tariffs Code (TAR). The change introduced a framework around capacity charges to cover transmission revenues with a methodology to calculate reserve prices based...