Introduction
Introduction
Greenhouse and Related Gases
Recent Statistics
Contributors
Data/
Quick Plot
Publications
Related
Links
Update
Note
Home
Site Map
WDCGG Data Submission and Dissemination Guide (PDF 1.2Mbyte)

WDCGG leaflet (PDF 2.7MByte, July 2008)

The Number of Submissions by Parameter and Region

Region I: Africa, II: Asia, III: South America, IV: North and Central America,
V: South-West Pacific, VI: Europe

  Region
I
Region
II
Region
III
Region
IV
Region
V
Region
VI
Antarctica Mobile Total
Submission 19 52 17 68 40 143 20 54 413
Station 13 46 12 59 27 112 14 53 336
Country 11 15 6 7 7 32 9 7 68
CO2 15 44 8 43 30 67 11 24 242
CH4 13 31 7 51 35 57 11 30 235
CO 14 21 8 36 27 44 9 6 165
O3 8 11 9 19 8 61 8 0 124
13CO2 7 15 3 35 24 16 7 6 113
C18O2 7 13 3 31 19 15 4 4 96
H2 5 13 2 25 24 16 7 3 95
N2O 2 9 2 20 15 16 7 6 77
VOCs 9 1 5 14 9 29 5 2 74
NO2 1 1 0 1 2 51 0 0 56
SO2 1 1 0 0 2 51 0 0 55
CFCs 0 8 1 12 8 11 3 10 53
SF6 1 4 1 15 9 16 3 2 51
CH3CCl3 0 3 1 12 8 11 3 8 46
CCl4 0 2 1 12 8 9 3 8 43
HCFCs 0 4 1 10 8 8 3 7 41
CH3Cl 0 2 1 10 8 8 3 7 39
CBrClF2 0 2 1 10 8 9 3 1 34
CH3Br 0 1 1 8 6 8 2 7 33
HFCs 0 4 1 8 6 8 2 1 30
CH2Cl2 0 1 1 8 6 8 2 0 26
13CH4 1 2 0 6 8 3 3 3 26
C2Cl4 0 1 1 8 6 7 2 1 26
CBrF3 0 2 0 5 6 8 1 0 22
NO 1 1 0 0 0 18 0 0 20
CHCl3 0 2 0 2 2 6 0 0 12
NOx 1 0 0 0 0 10 0 0 11
PFCs 0 1 0 2 2 5 0 0 10
SO2F2 0 1 0 2 2 5 0 0 10
C2HCl3 0 1 0 2 2 5 0 0 10
C2Br2F4 0 1 0 2 2 3 0 0 8
CH3D 0 0 0 2 3 0 1 1 7
NF3 0 0 0 2 2 3 0 0 7
NOy 1 0 0 0 0 5 0 0 6
222Rn 1 0 0 0 1 3 0 0 5
PAN 0 0 0 0 0 4 0 0 4
TIC 0 0 0 0 0 0 0 4 4
14CO2 0 0 0 1 1 0 0 0 2
CH2Br2 0 1 0 0 0 1 0 0 2
H2O2 0 0 0 0 0 1 0 0 1
CH3I 0 0 0 0 0 1 0 0 1
ROOH 0 0 0 0 0 1 0 0 1
CHBr3 0 1 0 0 0 0 0 0 1



This site is operated by the Japan Meteorological Agency
in cooperation with the World Meteorological Organization
(Created : 2001/07/02    Updated : 2017/12/05)

WMO World Data Centre for Greenhouse Gases
c/o Japan Meteorological Agency
1-3-4, Otemachi, Chiyoda-ku
Tokyo 100-8122, Japan
Tel: +81-3-3287-3439
Fax: +81-3-3211-4640
E-mail: