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Table 4 Adults per tonne biomass and energy used to maintain overweight and obesity

From: The weight of nations: an estimation of adult human biomass

Country with more than 100,000 population

Adults per tonne

Average tTEE[1] Kcal/day/ adult

Average energy used to maintain biomass due to BMI > 25 in kcal/day/adult

Thousands of adults of average mass that could be maintained by the energy required to maintain BMI >25 BMI >30

Heaviest 10

     

United States

12.2

2874

243

22,509.2

7,886.6

Kuwait

12.9

2982

233

156.6

53.9

Croatia

13.1

2741

205

300.3

96.0

Qatar

13.0

3007

204

51.6

14.5

Egypt

13.5

2826

192

3,733.5

1,184.2

United Arab Emirates

13.2

3017

188

241.2

62.8

Trinidad and Tobago

13.8

2778

177

71.3

21.7

Argentina

13.8

2718

176

1,967.9

575.7

Greece

13.3

2707

169

636.0

159.3

Bahrain

13.6

2889

168

34.8

9.7

Lightest 10

     

North Korea

19.0

2348

8

57.5

1.5

Cambodia

17.9

2472

7

23.9

0.2

Burundi

18.5

2421

7

11.4

0.4

Nepal

19.8

2354

7

42.4

0.6

Democ. Rep. of the Congo

18.7

2410

6

71.2

2.2

Bangladesh

20.2

2342

5

178.2

2.7

Sri Lanka

19.8

2318

5

27.5

0.3

Ethiopia

18.9

2408

3

52.9

0.5

Viet Nam

19.7

2341

3

73.7

1.1

Eritrea

19.2

2393

2

2.0

0.0

WORLD 2005

16.1

2549

61

111,346

23,533

Scenario (1) if BMI as Japan in all countries

17.0

2490 (−2.4%)

22

40,519 (−64%)

1,726 (−93%)

Scenario (2) if BMI as USA in all countries

13.4

2810 (+10.2%)

224

406,255 (+265%)

136,721 (+481%)

  1. (1) tTEE = theoretical Total Energy Expenditure calculated from FAO tables for adults, assuming that Physical Activity Levels (PAL) for each age-sex group in all countries were the same as those reported for USA in the same document. (2) To calculate these two columns we use the average theoretical tTEE of the world in 2005 (2549 kcal/day).