Paris-compatible national CO2 budgets

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Authors: Andreas Wolfsteiner, Günter Wittmann
Cited by: 0

Abstract

Based on the distribution of a global CO2 budget to countries using a weighted distribution key that takes into account the shares of emissions and population in a base year, this tool can be used to calculate Paris-compatible CO2 budgets for all countries in the world. This weighted distribution key reflects the two most important factors "current reality" and "climate justice". Here is a preview of the Excel tool. You can find simplified web applications here: Detailed versions: EDGAR database: https://national-budgets.climate-calculator.info GCP database: https://gcp.national-budgets.climate-calculator.info Short version (EDGAR): https://short.national-budgets.climate-calculator.info

Publication details

Journal / source
Zenodo (CERN European Organization for Nuclear Research)
Publication date
6 January 2026
Language
EN