Guinea vs Niger: Emissions-weighted carbon price in emissions trading systems

Guinea

0 constant 2021 US$ per tonne of CO₂ equivalents

in 2025

Niger

0 constant 2021 US$ per tonne of CO₂ equivalents

in 2025

Guinea rank

40th

Niger rank

40th

Emissions-weighted carbon price in emissions trading systems over time

Guinea
Niger

How they compare

Guinea currently reports 0 constant 2021 US$ per tonne of CO₂ equivalents against 0 constant 2021 US$ per tonne of CO₂ equivalents in Niger, a difference of 0 constant 2021 US$ per tonne of CO₂ equivalents.

Across all 37 years both countries report, Niger has been ahead every year.

Guinea ranks 40th and Niger ranks 40th of 200 countries.

Individual pages

About this data

Indicator: Emissions-weighted carbon price in emissions trading systems
Unit: constant 2021 US$ per tonne of CO₂ equivalents
Source: Dolphin and Merkle (2024) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 200 places, 7,400 data points, 1989–2025
Last refreshed: 07 August 2026

This data is expressed in US dollars. It is adjusted for inflation but does not account for differences in the cost of living between countries.