Assessment of Climate Change Mitigation Pathways (AMPERE)

AMPERE researchers used state-of-the art models to develop long-term, economically feasible strategies to lessen the global impact of climate change.

© Patrick Poendl | Dreamstime.com

© Patrick Poendl | Dreamstime.com

Overview  

For societies to effectively cope with anthropogenic climate change, ambitious policies for long-term climate stabilization are needed. Reaching that goal requires the transition from carbon-intensive to low-carbon economies be achieved as quickly as possible. Extensive research is needed to identify good “mitigation pathways” for that transition.

The AMPERE project used state-of-the-art energy-economy and integrated assessment models to explore possible pathways to cutting greenhouse gas emissions, and to calculate the costs of following those paths. Combining the results from a sizable ensemble of models, the project focused on four areas:

  • The role of uncertainty in understanding how the climate will respond to anthropogenic forcing and how that uncertainty will affect global energy supplies;
  • The role of technology and innovation in the energy sector;
  • The role of political limits to policy such as limited regional participation in climate change regimes; and
  • The implications for Europe of policies to “decarbonize” the energy sector.

IIASA Research

Using IIASA's MESSAGE and GAINS models, researchers analyzed the effects of different low-carbon technologies on mitigation pathways. Researchers  also looked at the effects of climate feedbacks such as a warming-induced increase in methane released from permafrost, which in turn causes more warming. They also used MESSAGE to conduct a comparative analysis of the economic costs of the various mitigation scenarios developed as part of the project.


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Last edited: 03 June 2014

CONTACT DETAILS

Keywan Riahi

Program Director

Energy, Climate, and Environment Program

Integrated Assessment and Climate Change Research Group

Pollution Management Research Group

Sustainable Service Systems Research Group

T +43(0) 2236 807 491

Fabian Wagner

Senior Research Scholar

Transformative Institutional and Social Solutions Research Group

Energy, Climate, and Environment Program

Pollution Management Research Group

CDAT Dean

Young Scientists Summer Program

Capacity Development and Academic Training Unit

Post Doc

T +43(0) 2236 807 565

Timeframe

2011 - 2014

Further Information

AMPERE Database

The results of the AMPERE modeling comparison exercise

International Institute for Applied Systems Analysis (IIASA)
Schlossplatz 1, A-2361 Laxenburg, Austria
Phone: (+43 2236) 807 0 Fax:(+43 2236) 71 313