Environment

Hong Kong energy end-use data 2024

Hong Kong energy end-use data 2025

Hong Kong energy end-use data 2026

Location of Hong Kong Wetland Park

Provide hourly data on ambient gamma radiation level in Hong Kong (the data provided is provisional)

Hydrogen Sulphide Monitoring Data at the Boundary of WENT and NENT Landfills

List of Illegal Refuse Deposit Blackspots Installed with Internet Protocol Cameras

The data identifies the locations of Industrial Area (IF) Influencing Factors in determining ASR by the TM under the Noise Control Ordinance

Provide information on Old and Valuable Trees and Stonewall Trees

This dataset provides the details of issued construction noise permit in Hong Kong

Laboratory data of final effluent quality and flow data in seven sewage treatment plants.

The Landscape Character Map of Hong Kong which consists comprehensive information on the existing conditions of landscape resources in the territory was prepared by the Consultants under the Consultancy Study namely Landscape Value Mapping of Hong Kong commissioned by Planning Department, and was completed in 2005. On the map, Hong Kong is divided into different types of landscape according to differences in their character of the landscapes. The dataset is available for download in API.

This dataset provides the details of licensed clinical waste collectors in Hong Kong

This dataset provides data of community used clothes recycling banks, including the location of the community used clothes recycling bank, and the name, contact phone number, fax number, and address of the responsible scheme manager.

This dataset provides the details of licensed chemical waste collectors in Hong Kong

The Environment and Conservation Fund (ECF) has started funding non-profit organisations in the recovery of surplus food since July 2014. The recipient organisations collect surplus food from wet markets, retail shops, supermarkets, club houses, hotels and food suppliers etc. and redistribute them to the needy. Locations of centres of on-going ECF-funded Surplus Food Recovery Projects will be available for organisations' and public's reference.

Locations of wet markets which are covered by on-going ECF-funded Surplus Food Recovery Projects will be available for organisations' and public's reference.

Long Valley Nature Centre

Long Valley Nature Park

The data shows the extent of LNRS on roads in computing noise mapping

Location of marine parks and marine reserve

Annual quantity of municipal solid waste locally generated from 2009 to 2024

Annual quantity of recyclables recovered from municipal solid waste from 2009 to 2024

To provide information on the number of plants (trees/shrubs/herbaceous) planted in the past 10 years (approximately)

Provide the numbers of renewable energy power systems by district. The CSV file contains the numbers of renewable energy power systems in Central & Western, Eastern, Wan Chai, Southern and Islands (Lamma Island only) Districts respectively.

Provide the numbers of renewable energy power systems by premises type. The CSV file contains the numbers of renewable energy power systems on Education, Commercial and Industrial, Residential and Other Premises respectively.

Provide the numbers of renewable energy power systems by renewable energy system type. The CSV file contains the numbers of solar photovoltaic systems and wind power systems respectively.

To provide information on the number of trees (in urban/rural areas) planted in the past 10 years (approximately)

Occurrence data of local terrestrial and marine species

Non-Exhaustive List of Local Suppliers of On-site Food Waste Pre-Treatment and Treatment Systems Declaration This is a non-exhaustive list of local suppliers of waste separation bins on each floor. The Hong Kong SAR Government does not warrant or guarantee that the contents of this list are accurate or complete and disclaims any responsibility to the users of this list and the suppliers mentioned therein in respect of any errors therein. The inclusion of any suppliers does not in any way imply endorsement by the Hong Kong SAR Government and the non-inclusion of any suppliers should not be construed as indicating any negative concern by the Hong Kong SAR Government towards those suppliers. If any local suppliers of on-site food waste pre-treatment and treatment systems are interested in adding information of your company to the above list, please fill in the registration form (https://www.wastereduction.gov.hk/sites/default/files/resources_centre/Registration_form_for_composter_supplier_en_Sept2018_wcag.pdf) and return it to us for application. Hong Kong Waste Reduction Website: https://www.wastereduction.gov.hk/en-hk/resources-centre/supplier-list

The dataset provides the information of open space managed by the Drainage Services Department

Location of Recycling Station

Air Quality Health Index (AQHI) at individual general and roadside Air Quality Monitoring stations for the past 24 hours

Pollutant Concentration at individual general and roadside Air Quality Monitoring stations for the past 24 hours

Hourly Air Pollution Index (API) at different Air Quality Monitoring stations from July 1999 to December 2013 (English Version)

Hourly Air Pollution Index (API) at different Air Quality Monitoring stations from July 1999 to December 2013 (Traditional Chinese Version)

Hourly Air Quality Health Index (AQHI) at different Air Quality Monitoring stations since 30 December 2013 (English Version)

Hourly Air Quality Health Index (AQHI) at different Air Quality Monitoring stations since 30 December 2013 (Simplified Chinese Version)

Hourly Air Quality Health Index (AQHI) at different Air Quality Monitoring stations since 30 December 2013 (Traditional Chinese Version)

Quantity of (i) municipal solid waste and (ii) domestic waste disposed of at landfills on a daily basis by an average person of the Hong Kong population from 2009 to 2024