SEA is considering four action areas with regard to these issues: ■ limitation of the expansion area to areas strictly necessary for technical-operational functionality; ■ optimisation and modification of SPremain in place to provide road continuity in the local area; ■ maintenance of biodiverse areas and their enhancement within the future airport grounds; ■ restitution (compensation) of lost woodland, reintroduction of moorland and redevelopment of wooded areas adjacent to the new airport grounds.