cleaner technologies / mobile machinery / machinery / personal mobile devices / on-line air quality information / rail network / transportation / manufacturing / use transport management / satellite image map / demand-side management / emission reduction devices / energy / /
NaturalFeature
Pearl River Delta Estuary / Hong Kong Island / /
Organization
Housing Bureau Food & Health Bureau Development Bureau / Central People’s Government / Development Bureau / World Health Organization / HKSAR Government / Transport and Housing Bureau / HONG KONG Environment Bureau / Food and Health Bureau / /
Person
Pearl River Delta / /
Position
Major / Prime Minister / Chief Executive / CY Leung Chief Executive Hong Kong Special Administrative Region / /