
Manya Rathore
Research expert covering India

Detailed statistics
Electricity generation from renewable energy Japan FY 2023, by energy source

Detailed statistics
Number of new custom-built ZEH Japan FY 2016-2023

Detailed statistics
Share of next-generation vehicles among new registrations in Japan 2008-2024

Global green bond market value 2023, by country
Leading countries in terms of value of green bonds issued worldwide in 2023 (in billion U.S. dollars)

Green bond issuance amount in Japan 2015-2024
Value of green bonds issued by companies and entities in Japan from 2015 to 2024 (in billion Japanese yen)

Investment in clean energy Japan 2017-2022
Investment in clean energy in Japan from 2017 to 2022 (in billion U.S. dollar)

Environmental research expenses Japan 2013-2022
Research expenses in the environmental field in Japan from 2013 to 2022 (in trillion Japanese yen)

Leading companies based on greentech patent registrations Japan 2024
Leading companies based on the number of environmental technology patent registrations at the Japan Patent Office in 2024

Number of renewable power stations Japan 2024, by energy source
Number of renewable electric power plants in Japan as of September 2024, by energy source

Electricity generation from renewable energy Japan FY 2023, by energy source
Electricity production from renewable sources in Japan in fiscal year 2023, by energy source (in terawatt hours)

Electricity generation from renewable energy Japan 2015-2023
Electricity production from total renewable energy in Japan from 2015 to 2023 (in gigawatt hours)

Share of renewables in electricity generation Japan FY 2011-2023
Share of renewable energy in electricity production in Japan from fiscal year 2011 to 2023

Forecast of the generation capacity of renewables Japan 2022-2033, by energy source
Forecast of the installed power generation capacity of renewables in Japan from 2022 to 2033, by energy source (in million kilowatts)

Quarterly domestic production volume of PV modules Japan FY 2020-2024
Quarterly domestic production volume of photovoltaic modules in Japan from fiscal year 2020 to 2024 (in 1,000 kilowatt)

Quarterly domestic shipment volume of PV modules Japan FY 2018-2024
Quarterly domestic shipment volume of photovoltaic modules in Japan from fiscal year 2018 to 2024 (in million kilowatt)

Average sales price of solar PV modules per watt Japan 2013-2022
Average sales price of solar photovoltaic modules per watt in Japan from 2013 to 2022 (in Japanese yen)

Number of power producing waste facilities Japan 2014-2023
Number of waste incineration plants that generate power in Japan from fiscal year 2014 to 2023

Generation capacity of waste incineration plants Japan 2014-2023
Power generating capacity of waste incineration plants in Japan from fiscal year 2014 to 2023 (in megawatt)

Power generated by waste incineration plants Japan 2014-2023
Volume of power generated by waste incineration plants in Japan from fiscal year 2014 to 2023 (in gigawatt hours)

Number of new custom-built ZEH Japan FY 2016-2023
Number of new custom-built zero energy houses (ZEH) in Japan from fiscal year 2016 to 2023

ZEH as a percentage of newly-built houses in Japan FY 2016-2023, by type of house
Net zero energy houses (ZEH) as a share of dwelling construction starts in Japan from fiscal year 2016 to 2023, by type of house

Share of ZEH in new custom-built detached homes Japan FY 2016-2023, by constructor
Share of zero energy houses (ZEH) in new custom-built detached houses in Japan from fiscal year 2016 to 2023, by constructor

Number of users of smart homes in Japan 2018-2029
Number of users of smart homes in Japan from 2018 to 2029 (in millions)

Number of Smart Homes per segment forecast in Japan until 2028
Number of Smart Homes per segment forecast in Japan from 2020 to 2028 (in millions)

Smart Home penetration rate per segment forecast in Japan until 2028
Smart Home penetration rate per segment forecast in Japan from 2020 to 2028

Smart Home revenue per segment forecast in Japan until 2028
Smart Home revenue forecast per segment in Japan from 2020 to 2028 (in million U.S. dollars)

Revenue of the smart home segment energy management in Japan 2018-2029
Revenue of the smart home segment energy management in Japan from 2018 to 2029 (in million U.S. dollars)

Smart home device ownership in Japan 2025
Smart home device ownership in Japan as of June 2025

EMS market size Japan FY 2023, by type
Market size of energy management systems (EMS) in Japan in fiscal year 2023, by type (in billion Japanese yen)

HEMS market size Japan FY 2021-2035
Market size of home energy management systems (HEMS) in Japan in fiscal year 2021 and 2023 with a forecast for fiscal year 2035 (in billion Japanese yen)

BEMS market size Japan FY 2024-2040
Market size of building energy management systems in Japan in fiscal year 2024 with a forecast for fiscal year 2040 (in billion Japanese yen)

Shipment volume of ENE-FARM systems Japan 2013-2022
Shipment volume of ENE-FARM systems in Japan from 2013 to 2022 (in 1,000 units)

Shipment volume of EcoCute systems Japan 2013-2024
Shipment volume of EcoCute systems in Japan from 2013 to 2024 (in 1,000 units)

Number of shipped stationary lithium-ion power storage systems Japan FY 2015-2024
Number of shipments of stationary lithium-ion energy storage systems in Japan from fiscal year 2015 to 2024 (in 1,000 units)

Share of next-generation vehicles among new registrations in Japan 2008-2024
Share of next-generation vehicles in new passenger car registrations in Japan from 2008 to 2024

New next-generation car sales in Japan FY 2015-2023
Sales volume of new next-generation vehicles in Japan from fiscal year 2015 to 2023 (in 1,000s)

Number of next-generation vehicles in use in Japan FY 2024, by type
Number of low-emission vehicles in use in Japan as of March 2024, by type (in 1,000s)

Number of newly subsidized electric vehicle chargers in Japan FY 2010-2024
Number of newly subsidized electric vehicle charging installations in Japan from fiscal year 2010 to 2024 (in units)
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