68 General duties in relation to air transport licensing functions of CAA.U.K.
(1)It shall be the duty of the CAA to perform its air transport licensing functions in the manner which it considers is best calculated to ensure that British airlines compete as effectively as possible with other airlines in providing air transport services on international routes; and in performing those functions the CAA shall also have regard—
(a)to any advice received from the Secretary of State with respect to the likely outcome of negotiations with the government of any other country or territory for the purpose of securing any right required for the operation by a British airline of any air transport services outside the United Kingdom; and
(b)to the need to secure the most effective use of airports within the United Kingdom.
(2)In considering whether to grant any air transport licence, it shall be the duty of the CAA to have regard to the effect on existing air transport services provided by British airlines of authorising any new services the applicant proposes to provide under the licence, and in any case where those existing services are similar (in terms of route) to the proposed new services or where two or more applicants have applied for licences under which each proposes to provide similar services, the CAA shall have regard in particular to any benefits which may arise from enabling two or more airlines to provide the services in question.
(3)Subject to section 4 above and to subsections (1) and (2) above, it shall be the duty of the CAA in performing its air transport licensing functions to have regard to the need to minimise so far as reasonably practicable—
(a)any adverse effects on the environment, and
(b)any disturbance to the public,
from noise, vibration, atmospheric pollution or any other cause attributable to the use of aircraft for the purpose of civil aviation.
(4)In addition to the duties with respect to particular matters imposed on the CAA by the preceding provisions of this section, it shall be the duty of the CAA to perform its air transport licensing functions in the manner which it considers is best calculated to impose on the civil air transport industry of the United Kingdom and on the services it provides for users of air transport services the minimum restrictions consistent with the performance by the CAA of its duties under sections 4, 65 and 66 above and the preceding provisions of this section.
(5)In this section—
(a)references to the air transport licensing functions of the CAA are references to its functions under sections 64 to 66 above and any functions conferred on it by regulations made under subsection (1) of section 67 above; and
(b)“British airline” has the same meaning as in section 4(1) above.