co2_ml {ggpointless} | R Documentation |
Monthly CO2 records taken at Mauna Loa, since March 1958
Description
Atmospheric Carbon Dioxide Dry Air Mole Fractions from the NOAA GML Carbon Cycle Cooperative Global Air Sampling Network. Monthly time series constructed from daily mean values, from March 1958 to January 2022.
Usage
co2_ml
Format
A data frame with 766 rows and 5 variables
- date
date of measurement
- year
year of measurement
- month
month of measurement
- co2_ppm
CO2 concentration, in parts per million
- decade
decade of the measurement
Source
Dr. Pieter Tans, NOAA/GML (gml.noaa.gov/ccgg/trends/) and Dr. Ralph Keeling, Scripps Institution of Oceanography (scrippsco2.ucsd.edu/).
https://gml.noaa.gov/ccgg/trends/data.html
[Package ggpointless version 0.1.0 Index]