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Nigeria

Africa

OverviewIndicators

Overall


Overall Absolute Score


32.29

Overall Proportional Score


62.14

Pillars


Pillar Absolute Spillover Score


53.56

Pillar Proportional Spillover Score


88.87

Pillar Absolute Domestic Score


19.46

Pillar Proportional Domestic Score


43.46

Dashboards and trajectories

Click on a subpillar to view more information.

Dashboards:

No or limited negative impacts on the Global Commons

Low negative impacts on the Global Commons

Medium-low negative impacts on the Global Commons

Medium-high negative impacts on the Global Commons

High negative impacts on the Global Commons

Very high negative impact on the Global Commons

Extreme negative impacts on the Global Commons

Information unavailable

Trajectories:

Meet 2050 Threshold

Meet only 2030 Threshold

Insufficient progress

Decreasing

Trajectory information unavailable

Absolute Spillover Parameters

Aerosols


48.57

GHG Emissions


51.36

Terrestrial Biodiversity Loss


85.68

Marine Biodiversity Loss


49.14

Nutrient Cycles


89.36

Water Cycle


45.22

Absolute Domestic Parameters

Aerosols


15.47

GHG Emissions


15.45

Terrestrial Biodiversity Loss


43.42

Marine Biodiversity Loss


58.46

Nutrient Cycles


65.04

Water Cycle


34.82

Proportional Spillover Parameters

Aerosols


97.99

GHG Emissions


89.37

Terrestrial Biodiversity Loss


97.55

Marine Biodiversity Loss


65.09

Nutrient Cycles


86.59

Water Cycle


94.57

Proportional Domestic Parameters

Aerosols


28.19

GHG Emissions


41.39

Terrestrial Biodiversity Loss


51.05

Marine Biodiversity Loss


74.62

Nutrient Cycles


64.83

Water Cycle


46.16
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The Global Commons Stewardship Index is a composite of the latest breakthroughs in sustainability indicators, focusing attention on how countries are af­fecting the Global Commons both within their borders and through impacts embodied in trade and consumption (so-called “international spillovers”).

The Index aims to inform actions to achieve major international agreements, including the Sustainable Development Goals (SDGs), the Paris Climate Change Agreement, and the Con­vention on Biological Diversity.

The Global Commons Stewardship Index is a collaboration between the SDSN, the Yale Center for Environmental Law & Policy, and the Center for Global Commons at the University of Tokyo.