Sites of Special Scientific Interest: Access

(asked on 19th January 2026) - View Source

Question to the Department for Environment, Food and Rural Affairs:

To ask the Secretary of State for Environment, Food and Rural Affairs, what powers public authorities have to restrict vehicular access to Sites of Special Scientific Interest that span multiple land ownerships where ecological damage is taking place.


Answered by
Mary Creagh Portrait
Mary Creagh
Parliamentary Under-Secretary (Department for Environment, Food and Rural Affairs)
This question was answered on 23rd January 2026

All public bodies have a statutory duty to take reasonable steps to further the conservation and enhancement of the special features of Sites of Special Scientific Interest (SSSIs), including where an SSSI spans multiple landownerships. Natural England (NE) works with all relevant parties to ensure appropriate protection is in place.

The Wildlife and Countryside Act 1981 provides the main framework for protecting SSSIs. It controls operations likely to damage an SSSI’s special features and includes enforcement powers to stop harmful activities, including those involving vehicles.

Any owner or occupier of land on a SSSI who wishes to carry out, or permit others to carry out, an activity likely to damage an SSSI, must obtain consent from NE. Failing to do so is an offence in the absence of a reasonable excuse. NE has various powers in such circumstances, including a power to issue enforcement notices, and require restoration. These consent procedures provide NE with powers to restrict or regulate vehicular access to SSSIs where ecological damage has occurred or is at risk.

In addition, section 28R of the Wildlife and Countryside Act 1981 enables NE to make byelaws for the protection of SSSIs, which could include restricting vehicular entry.

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