Definitions

Data refer to the mean annual pH of collected seawater samples.

Concepts

Data pertain to Singapore which is a city state. pH levels are used as indicators of water quality/pollution, and are expressed without units. There is no single internationally accepted target or ideal range for marine acidity (pH).

Computational Method

-

Disaggregation

-

Data Source

National Environment Agency (NEA)

Data Collection

Data is measured through in-situ analysis.

Time Period

2015 onwards

Frequency

Annual

SDG Global Metadata

Link to United Nations SDG global metadata

Indicator 14.3.1