A Conservative MP claims that a £54 billion national network for the UK's energy supply excludes East Anglia.
In Norfolk, Jerome Mayhew, who represents Broadland, has expressed his "frustration" with the procedure.
He was one of 13 MPs who opposed plans for a pylon line that would have run through the counties of Norfolk, Suffolk, and Essex for 112 miles (180 km).
A request for comment has been made to the Department for Energy Security and Net Zero.
Additional pylons would be installed as part of the plans to transport offshore wind energy from Norwich to Tilbury, Essex.
The company in charge of running the electricity network, National Grid ESO, claimed that both its offshore and onshore projects were a part of the "largest overhaul of the electricity grid in generation.".
It informed the BBC that the option was not "economic" because the capital costs of overland pylons would be £794 million while offshore cables would cost £4 point 1 billion.
Mr. Mayhew stated: "We have the most successful development of offshore wind" during a special BBC Politics East discussion on renewable energy, windfarms, and the infrastructure needed for them.
"Now that our industry has reached maturity, we must move forward toward a comprehensive network.
East Anglia was the only region of the country to be left off the Holistic Network Design, which is frustrating. .
"They assert that it is currently too late for East Anglia to be included in the holistic network design. I reject that. I believe it belongs in the holistic network design. ".
According to National Grid ESO, "the large-scale delivery of electricity generated from offshore wind" in the UK is supported by the holistic network design.
It was stated that it would help to "deliver the government's ambition for 50gw connected offshore wind by 2030" by facilitating the connection of 23gw of wind power.
The network was referred to as a "first step towards more centralised, strategic network planning that is critical for delivering affordable, clean, and secure power" on the company's website.
The government has clearly excluded East Anglia, according to Adrian Ramsay, the co-leader of the Green Party. ".
We need a lot more renewable energy, with all the advantages that brings, but I am extremely concerned about the proposals as they stand, said Mr. Ramsay, the Green candidate for the newly created Waveney Valley constituency.
"The government ought to consider a much more coordinated approach to energy infrastructure that lessens the impact on our rural areas and our communities. ".
The Labour Party's potential candidate for the Lowestoft parliamentary seat, Jess Asato, stated: "Clearly, it is important to get the local community's support in terms of the infrastructure required, but we can't bury our heads in the sand.
The truth is that if we want to decarbonize [eliminate carbon dioxide emissions from] our electricity by 2030, as proposed by Labour, we need that grid infrastructure.
"In my opinion, it's crucial that we be open and truthful with the public about the choices that must be made. ".
"We are seeing the result of this government's failure to prioritise investing in renewable energy, and they are now fumbling around with a scheme that hasn't been thought through," said Marie Goldman, the deputy leader of the Liberal Democrats on Chelmsford City Council. ".
The government, according to her, should "help people insulate their homes" in order to swiftly meet our climate targets and reduce costs.
The energy they use is leaving their homes through their windows and doors, Ms. Goldman continued. It is possible to take action in this very moment. Large-scale infrastructure projects require a lot of time. ".
"We are carefully considering the feedback we are receiving from communities and stakeholders across Norfolk, Suffolk, and Essex as we develop our proposals in East Anglia," a National Grid ESO spokeswoman said.
"To achieve the UK's net zero goal, the onshore and offshore projects we are developing as part of The Great Grid Upgrade, the largest upgrade to the electricity grid in generation, are crucial.
Without it, greener, cleaner energy produced offshore would not be able to reach homes and businesses all over the nation.
"Connecting more British clean electricity sources, like offshore wind, will lessen our reliance on foreign fossil fuels and, in the long run, lower electricity costs for all consumers. ".
On Sunday, June 25 at 10:00 BST on BBC One and, Politics East will host a special discussion on creating the "energy coastline.". available on the BBC iPlayer following broadcast.
