The Secretary of State may give a direction under this section ("an urgent enforcement direction") to a person if the Secretary of State determines that—
A case is an urgent case for the purposes of this section if the contravention has resulted in, or creates an immediate risk of—
An urgent enforcement direction must—
The steps falling within this subsection are the steps that the Secretary of State has determined are appropriate—
The requirement in subsection (3)(d) does not apply if or to the extent that the Secretary of State considers that specifying reasons in the direction would be contrary to the interests of national security.