Actions Panel
Evaluating Japan's climate change mitigation policy: A multi-model approach
When and where
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Location
Australian-German Climate and Energy College 187 Grattan Street Level 1 Carlton, VIC 3053 Australia
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Description
In June, 2019, Japan announced its plan to reduce greenhouse gas emissions by 80% by 2050 and achieve decarbonization later. In light of its unique characteristics (smaller renewable resources, large presence of heavy industry, issues with nuclear and CCS, etc.), Japan faces many challenges in long term climate change mitigation. In this study (Stanford Energy Modeling Forum 35 Japan Model Intercomparison), we analyze the climate policy proposal of Japan by taking into about inter-model uncertainty and conducting sensitivity analyses. We find that to contain the cost of mitigation, Japan needs to rely on trade of clean energy and/or carbon. Implications for Japanese-Australian collaboration will be discussed.
About the speaker
Masahiro Sugiyama is an Associate Professor at the Institute for Future Initiatives (IFI), the University of Tokyo. He holds a Ph.D. in climate science and a master’s degree in technology and policy, both from MIT. Prior to joining U-Tokyo, he was a researcher at the Socio-Economic Research Center, the Central Research Institute of the Electric Power Industry. He joined U-Tokyo in April, 2014. An expert on global warming, he has worked on various topics related with climate change, ranging from energy efficiency in global scenarios to citizens’ views on climate geoengineering. His works have been published in various academic journals, including Nature (http://doi.org/10.1038/531029a).