Nothing has been announced yet. They are to hold Another enquiry about the costs.
"The Gov plans to carry out a detailed review of the options, consulting relevant environmental interests including in particular, EH and the NT, before taking a final decision on the Inspector's report".
for the Inspector's report see:
http://www.dft.ov.uk/stellent/groups/dft_roads/documents/divisionhomepage/030417.hcsp
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