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Table 4 Additional protection and related costs.

From: Economic motivation for raising coastal flood defenses in Europe

 

Costs (million €)

Protection height increase (m)

 

Sustainability

Fossil fuel based development

Sustainability

Fossil fuel based development

Belgium (BE)

32.89

31.97

3.43

2.85

Bulgaria (BG)

1.13

2.44

0.59

0.70

Cyprus (CY)

8.30

12.57

0.80

0.97

Germany (DE)

125.51

229.64

1.42

1.44

Denmark (DK)

90.20

224.06

0.88

1.00

Estonia (EE)

0.77

1.50

0.97

1.42

Spain (ES)

93.12

148.73

0.61

0.82

Finland (FI)

6.18

42.99

0.75

0.79

France (FR)

269.72

385.01

0.93

1.12

Greece (GR)

46.20

64.96

0.65

0.78

Croatia (HR)

8.86

14.37

0.50

0.64

Ireland (IE)

75.48

135.29

0.90

1.02

Italy (IT)

180.28

260.92

0.72

0.92

Lithuania (LT)

1.65

2.52

0.99

1.23

Latvia (LV)

0.32

0.92

0.83

1.35

Malta (MT)

0.16

0.48

0.31

0.39

The Netherlands (NL)

64.67

56.35

1.53

1.30

Norway (NO)

125.71

296.18

0.63

0.78

Poland (PL)

37.72

49.67

1.57

1.66

Portugal (PT)

26.22

37.03

0.95

1.04

Romania (RO)

0.76

6.12

0.62

0.87

Sweden (SE)

27.37

91.55

0.67

0.89

Slovenia (SI)

8.68

9.33

2.12

2.32

United Kingdom (UK)

522.65

719.15

1.47

1.50

Total

1754.55

2823.76

0.92

1.04

  1. Annual mean costs of raising the dykes per country after discounting (million €), and corresponding mean, country-level increase in dyke height (m), under sustainability with RCP4.5 and fossil fuel based development with RCP8.5.

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