# The Infrastructure Planning (Environmental Impact Assessment) Regulations 2017, Paragraph 7


(1) Construction of lines for long‑distance railway traffic and of airports with a basic runway length of 2,100 metres or more.
(2) Construction of motorways and express roads.
(3) Construction of a new road of four or more lanes, or realignment and/or widening of an existing road of two lanes or less so as to provide four or more lanes, where such new road, or realigned and/or widened section of road, would be 10 kilometres or more in a continuous length.

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Source: https://www.legislation.gov.uk/uksi/2017/572/schedule/1/paragraph/7 (the official version)
Page: https://openlegislation.uk/infrastructure-planning-environmental-impact-assessment-regulations-2017/schedule-1/paragraph-7
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.