For environmental enquiries on the Expansion of Hong Kong International Airport into a Three-Runway System, please contact us through the following channels:

Hotline : +852 3908 0354
Email :
Fax : +852 3747 6050
Postal Address : Airport Authority Hong Kong
HKIA Tower,
1 Sky Plaza Road,
Hong Kong International Airport,
Lantau, Hong Kong
Attn: Environmental Team Leader Mr Terence Kong
c/o Mr Lawrence Tsui (Third Runway Division)