The International Group for
Marine Ecological Time Series

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World-Global (CHL)     Switch:   [   SST trends   |   CHL trends   |   CHL-vs-SST corr   ]      
       
Latitude-adjusted CHL data field
surface area = 362.3 million km2
05-Year
(2008-2012)
10-Year
(2003-2012)
15-Year
(1998-2012)
20-Year
(1993-2012)
25-Year
(1988-2012)
30-Year
(1983-2012)
Area (%) w/ Increasing CHL Trends
( p<0.05 )
28.9%
( 4.9% )
40.9%
( 16.4% )
37.8%
( 14.6% )
     
Area (%) w/ Decreasing CHL Trends
( p<0.05 )
71.1%
( 32.1% )
59.1%
( 33.7% )
62.2%
( 38.4% )
     
 
> 0.50 mg/m3/decade (increasing)
( p<0.05 )
1.6%
( 0.6% )
0.7%
( 0.5% )
0.9%
( 0.8% )
     
0.10 to 0.50 mg/m3/decade (increasing)
( p<0.05 )
5.1%
( 1.4% )
4.0%
( 2.3% )
3.7%
( 2.8% )
     
0.01 to 0.10 mg/m3/decade (increasing)
( p<0.05 )
14.5%
( 2.7% )
22.6%
( 11.8% )
17.2%
( 8.9% )
     
0.00 to 0.01 mg/m3/decade (increasing)
( p<0.05 )
7.7%
( 0.2% )
13.5%
( 1.8% )
16.0%
( 2.1% )
     
0.00 to -0.01 mg/m3/decade (decreasing)
( p<0.05 )
9.6%
( 0.8% )
17.3%
( 5.2% )
30.1%
( 14.9% )
     
-0.01 to -0.10 mg/m3/decade (decreasing)
( p<0.05 )
45.3%
( 21.4% )
37.4%
( 25.7% )
30.8%
( 22.8% )
     
-0.10 to -0.50 mg/m3/decade (decreasing)
( p<0.05 )
12.7%
( 7.7% )
3.9%
( 2.4% )
1.2%
( 0.6% )
     
> -0.50 mg/m3/decade (decreasing)
( p<0.05 )
3.4%
( 2.1% )
0.6%
( 0.4% )
0.1%
( 0.1% )
     


Mon Oct 3 14:58:55 EDT 2016