Table 2 The quantities of soil organic carbon (tonnes) stored across Leicester in residential and non-residential land. Values in parenthesis are 95% confidence intervals

From: Organic carbon hidden in urban ecosystems

Land-cover

Residential land

Non-residential land

Total

Greenspace 0–21 cm

153,512

258,041

411,553

 

(143157–163867)

(243,975–272,107)

(394,087–429,019)

Greenspace 21–100 cm

151,314

329,524

480,838

 

(137,021–165,737)

(298,399–360,934)

(446,588–515,401)

Non-load bearing artificial surface 15–100 cm

14,851

85,404

100,256

 

(13,444–16,258)

(77,313–93,495)

(92,043–108,468)

Load bearing artificial surface 40–100 cm

28,888

39,111

67,999

 

(26,148–31,628)

(35,401–42,821)

(63,387–72,611)

Total soil organic carbon

345,565

712,080

1,060,646

 

(330,649–366,585)

(676,784–747,628)

(1,021,062–1,100,500)