Old Rocks
Diamond Member
Of the 20 warmest years in the last 150, the oldest on the lists is 1987. And for the top ten, only one is not within the last 12 years, that being 1998. This year, in spite of being a double La Nina year, ranks between 9th and 11th on the list.
Anyone care to guess where the next El Nino year is going to put us. And we, the whole world, pumped out a record amount of GHGs this year.
Despite warm autumn, 2011 temperatures fail to reach record highs | Environment | guardian.co.uk
Top 20 hottest years on record
Global mean temperature anomalies for the three main datasets (Nasa, Noaa, Met Office)
HadCRUT3 NOAA NCDC NASA GISS
1 1998 0.52 2010 0.52 2010 0.56
2 2010 0.5 2005 0.52 2005 0.55
3 2005 0.47 1998 0.5 2007 0.51
4 2003 0.46 2003 0.49 2009 0.5
5 2002 0.46 2002 0.48 2002 0.49
6 2009 0.44 2006 0.46 1998 0.49
7 2004 0.43 2009 0.46 2006 0.48
8 2006 0.43 2007 0.45 2003 0.48
9 2007 0.4 2004 0.45 2011 0.45
10 2001 0.4 2001 0.42 2004 0.41
11 2011 0.36 2011 0.41 2001 0.4
12 1997 0.36 2008 0.38 2008 0.37
13 2008 0.31 1997 0.38 1997 0.32
14 1995 0.28 1999 0.32 1995 0.3
15 1999 0.26 1995 0.31 1990 0.29
16 1990 0.25 2000 0.29 1991 0.28
17 2000 0.24 1990 0.29 2000 0.26
18 1991 0.2 1991 0.24 1999 0.25
19 1983 0.19 1988 0.2 1988 0.24
20 1987 0.17 1987 0.2 1996 0.22
Anyone care to guess where the next El Nino year is going to put us. And we, the whole world, pumped out a record amount of GHGs this year.
Despite warm autumn, 2011 temperatures fail to reach record highs | Environment | guardian.co.uk
Top 20 hottest years on record
Global mean temperature anomalies for the three main datasets (Nasa, Noaa, Met Office)
HadCRUT3 NOAA NCDC NASA GISS
1 1998 0.52 2010 0.52 2010 0.56
2 2010 0.5 2005 0.52 2005 0.55
3 2005 0.47 1998 0.5 2007 0.51
4 2003 0.46 2003 0.49 2009 0.5
5 2002 0.46 2002 0.48 2002 0.49
6 2009 0.44 2006 0.46 1998 0.49
7 2004 0.43 2009 0.46 2006 0.48
8 2006 0.43 2007 0.45 2003 0.48
9 2007 0.4 2004 0.45 2011 0.45
10 2001 0.4 2001 0.42 2004 0.41
11 2011 0.36 2011 0.41 2001 0.4
12 1997 0.36 2008 0.38 2008 0.37
13 2008 0.31 1997 0.38 1997 0.32
14 1995 0.28 1999 0.32 1995 0.3
15 1999 0.26 1995 0.31 1990 0.29
16 1990 0.25 2000 0.29 1991 0.28
17 2000 0.24 1990 0.29 2000 0.26
18 1991 0.2 1991 0.24 1999 0.25
19 1983 0.19 1988 0.2 1988 0.24
20 1987 0.17 1987 0.2 1996 0.22