Trends in greenhouse gas concentrations at Baring Head, 1972–2016

We report on GHG concentrations in ‘clean air’ measured at Baring Head, near Wellington. These measurements give us a good idea of global concentrations and help us infer long-term impacts on ocean acidity, temperature, sea level and glaciers. Trends were assessed using the Theil-Sen estimator and the Two One-Sided Test (TOST) for equivalence at the 95% confidence level. More information on this dataset and how it relates to our Environmental reporting indicators and topics can be found in the attached data quality pdf.

Data and Resources

Additional Info

Field Value
Author Ministry for the Environment
Maintainer Ministry for the Environment
Maintainer Email Ministry for the Environment
Created 2017-10-12T22:36:58.855414Z
Date modified 2017-10-18T01:25:26.726094Z
Language English
Source Identifier
Record created February 2, 2020, Last Updated April 2, 2021