Malta vs Spain: Emissions-weighted carbon price in emissions trading systems

Malta

39.84 constant 2021 US$ per tonne of CO₂ equivalents

in 2025

Spain

38.54 constant 2021 US$ per tonne of CO₂ equivalents

in 2025

Malta rank

11th

Spain rank

12th

Emissions-weighted carbon price in emissions trading systems over time

Malta
Spain

How they compare

Malta currently reports 39.84 constant 2021 US$ per tonne of CO₂ equivalents against 38.54 constant 2021 US$ per tonne of CO₂ equivalents in Spain, a difference of 1.3 constant 2021 US$ per tonne of CO₂ equivalents.

The two have swapped places 5 times across 37 shared years of data; in 1989 it was Spain ahead.

Malta ranks 11th and Spain ranks 12th of 200 regions.

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.