Welcome to the AMPERE Project Public Database

The scenarios developed during the AMPERE Project are available in three separate views, corresponding with Work Packages 2 & 3, Work Package 5, and Diagnostics. For more information on the project and the individual work packages, please see the About tab.

Work Packages 2 & 3 (WP2+3)

These work packages implemented scenarios exploring both delayed and internationally fragmented climate policy.

To access the WP2+3 data, please click here:


Work Package 5 (WP5)

This work package examined decarbonisation scenarios within Europe.

To access the WP5 data, please click here:



The model diagnostics project developed indicators and a model classification scheme to describe how models differ in their response to climate policy.

To access the Diagnostics data, please click here:


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With respect to information available from this webpage, neither IIASA nor any of its employees make any warranty, expressed or implied, including warranties of merchantability and fitness for a particular purpose, nor does IIASA assume any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, product, or process disclosed, nor does IIASA represent that its use would not infringe upon privately owned rights. The software is provided on an 'as is' basis and IIASA disclaims all liability of any kind whatsoever arising out of the use, or inability to use, the databases and all information and data contained within them. Parts of the pages or the complete model might be extended, changed or partly or completely deleted without separate announcement.

Referrals and links

This website may contain advice, opinions and statements from external websites. Hyperlinks to non-IIASA Internet sites do not imply any official endorsement of, or responsibility for, the opinions, ideas, data or products presented at these locations nor guarantee the validity of the information provided. The sole purpose of links to other sites is to indicate further information available on related topics.


The information supplied on this site or parts thereof may be freely used for non-commercial and educational purposes. Data from this site is for informational purposes only. Information from this site may be reproduced and used with proper acknowledgment of the following sources, depending on whether the information is based on WP2, WP3, WP5, or diagnostic data:

WP2: Riahi et al. (2014): Locked into Copenhagen Pledges - Implications of short-term emission targets for the cost and feasibility of long-term climate goals, Technological Forecasting and Social Change, online first, DOI: 10.1016/j.techfore.2013.09.016.

WP3: Kriegler et al. (2014): Making or breaking climate targets: The AMPERE study on staged accession scenarios for climate policy, Technological Forecasting and Social Change, online first, DOI: 10.1016/j.techfore.2013.09.021.

WP5: Capros et al. (2014): EU Decarbonisation pathways, Climate policy delays, Energy Roadmap, EU Energy Policy, Technological limitations, Energy Strategy Reviews 2(3-4), 231-245, DOI: 10.1016/j.esr.2013.12.007.

Diagnostics: Kriegler et al. (2014): Diagnostic indicators for integrated assessment models of climate policies, Technological Forecasting and Social Change, online first, DOI: 10.1016/j.techfore.2013.09.020.

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