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Headline data

Source: Ministry of Environment of RA

Geographical Area: Armenia

Unit of Measurement: mole - H - ion/liter

This table provides metadata for the actual indicator available from Armenia statistics closest to the corresponding global SDG indicator. Please note that even when the global SDG indicator is fully available from Armenian statistics, this table should be consulted for information on national methodology and other Armenian-specific metadata information.

Indicator description

14.3.1global indicator is mainly based on observations that contain/limit the carbon system required to determine the variability of water acidity in a water management zone. The carbon system in this context refers to 4 main measurable indicators. pH (sliding scale hydrogen ion concentration), CT (total dissolved inorganic carbon), pCO2 (partial pressure of carbon dioxide) and AT (total alkalinity). Only pH is presented as a national indicator.

Geographical coverage

Armenia

Unit of measurement

mole - H - ion/liter

Definitions

meta.definitions-14-3-1-a

Calculations

The value of the indicator is obtained by means of a corresponding measuring device.

Comments and limitations

Link to SDG 14.3.1 global indicator (https://unstats.un.org/sdgs/tierIII-indicators/files/Tier3-14-03-01.pdf).

Data last updated Sep 19, 2022
Metadata last updated Feb 01, 2021

This table provides information on metadata for SDG indicators as defined by the UN Statistical Commission. Complete global metadata is provided by the UN Statistics Division.

Indicator name

Average acidity (pH) of Lake Sevan measured at agreed suite of representative sampling stations

Target number

14.3

Organisation Ministry of Environment of RA
Link to data source
Contact details
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