New community documentation portal released
The Model Documentation and Transparency working group has released a rebuilt documentation portal, with a common structure for describing model scope, versions and assumptions.
News
The impact of policy and model uncertainties on emissions projections of the Paris Agreement pledges
Tracking progress towards the Paris Agreement climate goal requires understanding the 2030 emission levels implied by countries’ National Determined Contributions (NDCs). However, key uncertainties and assumptions impact greenhouse gas (GHG) emission projections implied by the NDCs. This study analyses this impact, both globally and for major emitting countries. Read the
Tracking progress towards the Paris Agreement climate goal requires understanding the 2030 emission levels implied by countries’ National Determined Contributions (NDCs). However, key uncertainties and assumptions impact greenhouse gas (GHG) emission projections implied by the NDCs. This study analyses this impact, both globally and for major emitting countries.
Read the full paper here
More news from the community
Overshoot Conference 2026: Launch of Call for Abstracts
When? November 24 – 25, 2026 Where? Beijing, China Hosted by Tsinghua University and International Institute for Applied Systems Analysis (IIASA) Submission Deadline: August 21, 2026 We’re pleased to share that abstract submissions are open for the Overshoot Conference 2026. Following the success of the inaugural Overshoot Conference in Laxenburg, Austria
Scenario submissions open for the seventh assessment cycle
The community scenario database is accepting submissions for the seventh assessment cycle. The reporting template and validation tools have been updated.