August, 2008

RITE Global model for Energy and Climate Change Assessment: DNE21+

Here we explain DNE21+ model, developed for consistent and quantitative assessment of international framework and target regarding global warming beyond 2013, as well as of reduction effect of specific countermeasure technologies. Based on detailed technology data of every sector around the world, this model serves as a leading-edge analysis tool and enables detailed assessment of global and sectoral approach.

• ・Overview of DNE21+ : Global Assessment Model for Energy and Climate Change
• ・Description(PDF file 437KB)
•       - primary energy(PDF file 566KB)
•       - power generation sector(PDF file 231KB)
•       - iron and steel, cement, alminium sectors(PDF file 709KB)
•       - CCS (CO₂ capture and storage)(PDF file 641KB)
•       - population and GDP estimates(PDF file 390KB)

Main parts of this model was based on work undertaken for the “Assessment of Mitigation Framework after 2013” (Beyond 2010).
In June 2008, IEA published Energy Technology Perspectives (ETP) 2008. By comparing scenarios analyzed with DNE21+ and IEA ETP2008, we have clarified features of DNE21+ more explicitly and examined common terms regarding projection of energy and global warming countermeasures.

・Comparison of RITE DNE21+ Scenario and IEA ETP2008 Scenario(PDF file 834KB)