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Iran

Middle East and North Africa

OverviewIndicators

Overall


Overall Absolute Score


27.03

Overall Proportional Score


37.02

Pillars


Pillar Absolute Spillover Score


31.54

Pillar Proportional Spillover Score


45.25

Pillar Absolute Domestic Score


23.17

Pillar Proportional Domestic Score


30.28

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


35.13

GHG Emissions


33.10

Terrestrial Biodiversity Loss


73.51

Marine Biodiversity Loss


61.22

Nutrient Cycles


74.41

Water Cycle


1.29

Absolute Domestic Parameters

Aerosols


60.32

GHG Emissions


19.37

Terrestrial Biodiversity Loss


60.59

Marine Biodiversity Loss


48.57

Nutrient Cycles


71.05

Water Cycle


7.81

Proportional Spillover Parameters

Aerosols


53.81

GHG Emissions


46.11

Terrestrial Biodiversity Loss


72.30

Marine Biodiversity Loss


66.78

Nutrient Cycles


67.75

Water Cycle


8.12

Proportional Domestic Parameters

Aerosols


69.42

GHG Emissions


31.04

Terrestrial Biodiversity Loss


64.96

Marine Biodiversity Loss


56.08

Nutrient Cycles


69.73

Water Cycle


1.00
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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.