Table 1 Population located in the 1 in 100 year floodplain (millions)

From: New estimates of flood exposure in developing countries using high-resolution population data

Country

WorldPop

LandScan™

HRSL

WorldPop change %

LandScan™ change %

Burkina Faso

2.40

2.72

1.74

−27

−36

Cambodia

6.26

6.86

4.69

−25

−32

Ghana

3.17

3.83

2.57

−19

−33

Haiti

3.14

3.22

3.09

−1

−4

Madagascar

4.41

4.66

3.50

−21

−25

Malawi

2.54

2.50

1.61

−37

−36

Mexico

30.36

30.08

24.37

−20

−19

Mozambique

5.69

6.38

3.76

−34

−41

Philippines

43.86

50.12

42.65

−3

−15

Puerto Rico

0.81

0.80

0.68

−16

−16

Rwanda

0.95

1.03

0.59

−37

−42

South Africa

3.39

4.86

2.02

−41

−59

Sri Lanka

3.62

4.52

2.84

−22

−37

Tanzania

7.72

7.86

5.29

−32

−33

Uganda

4.18

4.56

1.66

−60

−64