Atmospheric carbon dioxide records from sites in the NOAA/CMDL air sampling network

QINGHAI PROVINCE

Trends

The NOAA/CMDL sampling site in the Qinghai Province of the Peoples Republic of China is operated in cooperation with the Chinese Academy of Meteorological Sciences. The first NOAA/CMDL flask air samples from the Qinghai Province were collected in late 1991. The 1992 annual mixing ratio at Qinghai was 356.6 parts per million (ppm).

Qinghai Province
Peoples Republic of China
Semidesert
36°16' N, 100°55' E
3810 m above MSL

Qinghai Province Graph

Monthly atmospheric CO₂ mixing ratios at Qinghai Province.

Qinghai Province Table

CO₂ mixing ratios at Qinghai Province (ppm)

Access to Digital Data

Samoa Trends

References

Methods

CITE AS: Conway, T.J., P.P. Tans, and L.S. Waterman. 1994. Atmospheric CO₂ records from sites in the NOAA/CMDL air sampling network. In T.A. Boden, D.P. Kaiser, R.J. Sepanski, and F.W. Stoss (eds.), Trends '93: A Compendium of Data on Global Change. ORNL/CDIAC-65. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tenn., U.S.A.

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Date revised 4/10/95 (gg)