Japan report of Last year s activity TIT team Hiroto Takayama - PowerPoint PPT Presentation

Japan report of Last year ’ s activity TIT team Hiroto Takayama Kou Morimoto Oct. 28, 2008

Last year ’ s activity Last year s activity ~Residential sector~ Community-based life because of becoming compact city � Advanced information technology (ICT) Advanced information technology (ICT) � � Introduction of efficient equipment (e.g. heat insulating � properties) p p ) Residential Sector Share of H 2 and renewable � 2000 COL 2 OIL OIL energy consumption will GAS BMS Year 2050A(Ref.) S/W increase. Heat H2 2050B(Ref.) ELE 0 10 20 30 40 50 60 Energy Consumption (Mtoe)

Last year ’ s activity Last year s activity ~Transportation sector~ F uture Transportation Demand Passenger t ransport at ion Rate of public traffic will � Unit Base Year (2000) REF increase. Mot orbike B p-km 6 7 Car B p-km 870 552 C Car-sharing, LRT, bicycle, and h i LRT bi l d Bus Bus B p-km B p km 82 82 94 94 � Railw ay B p-km 384 183 so on Air B p-km 202 202 H 2 car or electric car will be � Freight t ransport at ion 2 Unit B Base Year (2000) Y (2000) REF REF used. Car B t -km 313 309 Railw ay B t -km 22 15 Wat er B t -km 242 198 Air B t -km 1 3 Passenger Transportation Sector Energy consumption in � 2000 COL passenger transportation quite passenger transportation quite OIL OIL GAS decrease because people will BMS Year 2050A(Ref.) S/W not use cars mach. Heat H2 2050B(Ref.) ELE 0 10 20 30 40 50 60 Energy Consumption (Mtoe)

Activity for LCSs (Country level) � Background Need for reducing 60-80% GHG emissions in Japan, by g p , y 2050 � Project (2004 ～ ) “ a Sustainable Low-Carbon Society (LCS) ” ↓ Japan has the technological potential to reduce its CO2 emissions by 70% compared to the 1990 level by 2050 2050. ↓↓ A Dosen of Actions A Dosen of Actions

A Dozen of Actions toward LCS Resource: Japan Scenarios and Actions towards Low-Carbon Societies (LCSs) “2050 Japan Low-Carbon Society” scenario team

Activity for LCSs (City level) � Shiogama city, in Miyagi pref (population 58 000) (population 58,000) Fried fish sausage Fried fish sausage ⇒ waste edible oil (540 thousand litter/yr) ↓↓ BDF (plant construction, collection of oil ～ production and distribution) CO2 reduction (1,133t-CO2/yr) ( y )

Points for scenario development � We require consideration of these points � take advantage of aging population k d f i l i Keep labor force population � Improve living conditions � � Renewable energy production by utilizing unused land area � Need for installation of high-efficiency g y equipment