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Appendices
***************

###################
Supplementary data
###################

Technological parameter assumptions
=========================================

Energy supply technologies
---------------------------

.. _table_cost_ele_JPN:
.. csv-table:: Parameter assumptions on power generation technologies (US$ kW\ :sup:`-1`\).
    :header: ,Initial cost,,,,O&M cost,,,
    :file: inc_file/tech_data/tech_ele_j.csv
    :header-rows: 1

.. _table_cost_hyd_JPN:
.. list-table:: Parameter assumption on hydrogen generation
    :header-rows: 1
    
    * - 
      - 
      - Capital cost (US$ kW\ :sup:`-1`\)
      - O&M cost (US$ kW\ :sup:`-1`\)
      - Efficiency (%)
    * - Hydrogen
      - Electricity
      - 700
      - 11
      - 69
    * - 
      - Coal w/o CCS
      - 2670
      - 134
      - 60
    * - 
      - Coal w/ CCS
      - 3990
      - 200
      - 58
    * - 
      - Gas w/o CCS
      - 910
      - 46
      - 70
    * - 
      - Gas w/ CCS
      - 1360
      - 41
      - 69
    * - 
      - Biomass w/o CCS
      - 7758
      - 388
      - 51
    * - 
      - Biomass w/ CCS
      - 11595
      - 580
      - 47
    * - 
      - Imported synthetic methane 
      - 910
      - 46
      - 70
    * - 
      - Imported ammonia \ :sup:`1`\
      - 306
      - 12
      - 84
    * - Ammonia
      - Electricity
      - 1160
      - 17
      - 53
    * - 
      - Coal w/o CCS
      - 2950
      - 148
      - 48
    * - 
      - Coal w/ CCS
      - 4409
      - 220
      - 48
    * - 
      - Gas w/o CCS
      - 1228
      - 31
      - 49
    * - 
      - Gas w/ CCS
      - 1709
      - 43
      - 49
    * - 
      - Biomass w/o CCS
      - 8572
      - 429
      - 41
    * - 
      - Biomass w/ CCS
      - 15913
      - 796
      - 41
    * - Synfuels
      - Liquids
      - 760
      - 30
      - 73
    * - 
      - Methanation
      - 735
      - 29
      - 77

\ :sup:`1`\  Hydrogen production cost by ammonia reconversion is presented in US$/t-NH\ :sub:`3`\ .

Energy demand technologies
---------------------------

.. _table_tech_stl_jpn:
.. csv-table:: Technological parameter assumptions on steel sector.
    :header: ,Initial cost,,,Lifetime (year),Energy saving (MJ/`*`),Unit (`*`)
    :file: inc_file/tech_data/tech_stl_j.csv
    :header-rows: 1

Note: Cost unit is US$ `*` \ :sup:`-1`\. Asterisk refers to the technology specific unit.
Initial costs are represented as additional cost relative to the reference technology, excluding heat generation.
For Hydrogen-DRI, energy consumption is shown at the energy saving column.
For CCS technologies, energy saving is provided with negative number, as it consumes additional energy for CO\ :sub:`2`\  capture.
For heat generation, conversion efficiency is presented at the energy saving column.

.. _table_tech_cem_jpn:
.. csv-table:: Technological parameter assumptions on cement and non-metallic minerals sector.
    :header: ,Initial cost,,,Lifetime (year),Energy saving (MJ/`*`),Unit (`*`)
    :file: inc_file/tech_data/tech_cem_j.csv
    :header-rows: 1

Note: Cost unit is US$ `*` \ :sup:`-1`\. Asterisk refers to the technology specific unit.
Initial costs are represented as additional cost relative to the reference technology, excluding heat generation.
For CCS technologies, energy saving is provided with negative number, as it consumes additional energy for CO\ :sub:`2`\  capture.
For heat generation, conversion efficiency is presented at the energy saving column.

.. _table_tech_chm_jpn:
.. csv-table:: Technological parameter assumptions on chemical sector.
    :header: ,Initial cost,,,Lifetime (year),Energy saving (MJ/`*`),Unit (`*`)
    :file: inc_file/tech_data/tech_chm_j.csv
    :header-rows: 1

Note: Cost unit is US$ `*` \ :sup:`-1`\. Asterisk refers to the technology specific unit.
Initial costs are represented as additional cost relative to the reference technology, excluding heat generation.
For heat generation, conversion efficiency is presented at the energy saving column.

.. _table_tech_pap_jpn:
.. csv-table:: Technological parameter assumptions on pulp and paper sector.
    :header: ,Initial cost,,,Lifetime (year),Energy saving (MJ/`*`),Unit (`*`)
    :file: inc_file/tech_data/tech_pap_j.csv
    :header-rows: 1

Note: Cost unit is US$ `*` \ :sup:`-1`\. Asterisk refers to the technology specific unit.
Initial costs are represented as additional cost relative to the reference technology, excluding heat generation.
For heat generation, conversion efficiency is presented at the energy saving column.

.. _table_tech_oin_jpn:
.. csv-table:: Technological parameter assumptions on other industry sector.
    :header: ,Initial cost,,,Lifetime (year),Efficiency (-)
    :file: inc_file/tech_data/tech_oin_j.csv
    :header-rows: 1

Note: Cost unit is US$ GJ\ :sup:`-1`\, which is measured as cost per energy service or useful energy.

.. _table_tech_pss_jpn:
.. csv-table:: Technological parameter assumptions on passenger transport sector.
    :header: ,Initial cost,,,Lifetime (year),Efficiency (MJ km\ :sup:`-1`\)
    :file: inc_file/tech_data/tech_pss_j.csv
    :header-rows: 1

Note: Cost unit is 1000 US$ vehicle\ :sup:`-1`\  and US$ 1000pkm\ :sup:`-1`\  for road and non-road transport, respectively.
Energy efficiency unit for non-road modes is MJ pkm\ :sup:`-1`\.

.. _table_tech_frg_jpn:
.. csv-table:: Technological parameter assumptions on freight transport sector.
    :header: ,Initial cost,,,Lifetime (year),Efficiency (MJ km\ :sup:`-1`\)
    :file: inc_file/tech_data/tech_frg_j.csv
    :header-rows: 1

Note: Cost unit is 1000 US$ vehicle\ :sup:`-1`\  and US$ 1000tkm\ :sup:`-1`\  for road and non-road transport, respectively.
Energy efficiency unit for non-road modes is MJ tkm\ :sup:`-1`\.

.. _table_tech_res_jpn:
.. csv-table:: Technological parameter assumptions on residential sector.
    :header: ,Initial cost,,,Lifetime (year),Efficiency (-)
    :file: inc_file/tech_data/tech_res_j.csv
    :header-rows: 1

Note: Cost unit is US$ GJ\ :sup:`-1`\, which is measured as cost per energy service or useful energy.

.. _table_tech_com_jpn:
.. csv-table:: Technological parameter assumptions on commercial sector.
    :header: ,Initial cost,,,Lifetime (year),Efficiency (-)
    :file: inc_file/tech_data/tech_com_j.csv
    :header-rows: 1

Note: Cost unit is US$ GJ\ :sup:`-1`\, which is measured as cost per energy service or useful energy.