The National Energy System Operator (NESO) has published a Call
for Input (CfI) on proposed electricity market reforms to support
its efficient operation and future development.
NESO Call for Input on proposed
electricity market reforms
Details
The National Energy System Operator (NESO) has put out a Call for
Input (CfI) on proposals that
support the efficient operation and future development of Great
Britain's electricity market. The CfI includes detail of:
- potential reforms to dispatch arrangements
- the decision making process and timelines for the Reformed
National Pricing (RNP) programme
The CfI is accompanied by a
request for Expressions of Interest (EoI) to join an Expert Group
with NESO, Ofgem and the Department for Energy Security and Net
Zero (DESNZ), to
further shape these reforms and their implementation.
We encourage anyone with an interest to respond to the Call for
Input (closing 14 April 2026), and / or the Expression of
Interest.
The Reformed National Pricing (RNP) programme
NESO's Call for Input (CfI)
forms part of the collaboration between DESNZ, Ofgem
and NESO to review electricity market arrangements through the
Reformed National Pricing (RNP) programme, to ensure the
system remains secure, affordable, and aligned with the
transition to clean power.
The REMA Summer
Update 2025 confirmed that Great Britain will retain a single
national wholesale electricity market. The RNP programme will include a
package of measures that will:
- strengthen investment signals
- improve operational efficiency
- reduce constraint related costs
- support the Clean Power 2030 action plan
DESNZ will
announce further information on the RNP programme shortly, and
further Expert Panels will be established by the programme later
this year. Government will support timely delivery with
legislation as required.
