Environmental Data

Environmental Data

CO₂ Emissions: Total of Scope 1, 2, and 3^*1

(FYE March)

	Unit	2022	2023	2024	2025	2026
Total of Scope 1, 2, and 3	1000 t-CO₂	30,239	34,771	40,165	38,592	35,900

*1: Scope 2 is calculated based on market standards.

CO₂ Emissions: Scope 1 (Direct Emissions) and Scope 2 (Indirect Emissions from Energy Sources)

(FYE March)

		Unit	2017	2022	2023	2024	2025	2026
Scope 1		1000 t-CO₂	179	163	162	154	156	153
Scope 2	Market-based	1000 t-CO₂	511	392	427	419	421	396
Scope 2	Location-based	1000 t-CO₂	478	366	388	412	413	408
Total of Scope 1 and 2	Market-based	1000 t-CO₂	690	555	589	573	577	550
Total of Scope 1 and 2	Location-based	1000 t-CO₂	657	529	550	567	569	561

Note:: Within the scope of data, the confirmation for Scope 1 and 2 emissions is 99% (based on proportion of workforce).

CO₂ Emissions: Scope 3^*1 (Other Indirect Emissions)

(FYE March)

Category		Unit	2022	2023	2024	2025	2026
1	Purchased goods and services	1000 t-CO₂	5,366	5,457	6,481	6,307	6,008
2	Capital goods	1000 t-CO₂	261	403	549	578	690
3	Fuel- and energy-related activities not included in Scope 1 or Scope 2	1000 t-CO₂	90	95	99	92	105
4	Transport and delivery (upstream)	1000 t-CO₂	326	392	461	468	461
5	Waste generated in operations	1000 t-CO₂	25	29	9	26	30
6	Business travel	1000 t-CO₂	5	5	5	5	5
7	Employee commuting	1000 t-CO₂	15	15	15	15	15
8	Leased assets (upstream)	1000 t-CO₂	N/A	N/A	N/A	N/A	N/A
9	Transportation and distribution (downstream)	1000 t-CO₂	5	5	4	6	4
10	Processing of sold products	1000 t-CO₂	N/A	N/A	N/A	N/A	N/A
11	Use of sold products	1000 t-CO₂	23,079	27,264	31,360	29,925	27,466
12	End-of-life treatment of sold products	1000 t-CO₂	506	510	603	585	560
13	Leased assets (downstream)	1000 t-CO₂	7	7	6	7	6
14	Franchises	1000 t-CO₂	N/A	N/A	N/A	N/A	N/A
15	Investments	1000 t-CO₂	N/A	N/A	N/A	N/A	N/A
	Total	1000 t-CO₂	29,684	34,182	39,591	38,014	35,350

Note:: Figures for previous years have been revised following changes to the calculation methods for “1. Purchased goods and services,” “3. Fuel- and energy-related activities not included in Scope 1 or Scope 2,” “4. Transport and delivery (upstream),” “9. Transportation and distribution (downstream),” “11. Use of sold products (Well to Wheel),” and “12. End-of-life treatment of sold products.”

*1: Calculated based on the principal business activities of SUBARU and its consolidated subsidiaries (primarily the Automotive Business)

Category		Calculation Method	Scope
1	Purchased goods and services	CO₂ emissions per unit in the manufacture of materials and components × Annual sales volume - Scope 1 and 2 emissions of Group companies responsible for parts manufacturing	SUBARU Group
2	Capital goods	SUBARU Group capital investment × CO₂ emissions per unit of capital investment	SUBARU Group
3	Fuel- and energy-related activities not included in Scope 1 or Scope 2	Σ (Energy use for each type × CO₂ emissions intensity for each energy type)	SUBARU, 27 consolidated subsidiaries in Japan, and 4 consolidated subsidiaries overseas
4	Transport and delivery (upstream)	Domestic transportation: Calculated in accordance with the calculation standards as a specified consignor under the Act on Rationalization of Energy Use and Shift to Non-fossil Energy	Transportation activities paid for by SUBARU
4	Transport and delivery (upstream)	Marine transportation at the time of export: Σ (Number of units exported to each country × Weight of product × Transportation distance) × CO₂ emissions intensity of marine transportation	Transportation activities paid for by SUBARU
5	Waste generated in operations	Σ (Emissions of each kind of waste × CO₂ emissions intensity of each kind of waste)	SUBARU, 21 consolidated subsidiaries in Japan, and 4 overseas consolidated subsidiaries
6	Business travel	Number of SUBARU Group employees × CO₂ emissions intensity of business travel activities	SUBARU Group
7	Employee commuting	Number of SUBARU Group employees × Number of working days × CO₂ emissions intensity during commuting	SUBARU Group
8	Leased assets (upstream)	N/A	N/A
9	Transportation and distribution (downstream)	Scope 1 and 2 emissions of non-consolidated dealerships	11 non-consolidated subsidiary dealerships in Japan
10	Processing of sold products	N/A	N/A
11	Use of sold products (Well to Wheel)	Well to Tank: Fuel economy and electricity consumption × Number of units sold × Lifetime mileage × CO₂ emissions intensity of fuel and electricity production Tank to Wheel: Number of units sold × Lifetime mileage × Fuel economy × CO₂ emissions intensity of fuel	Vehicles sold during the fiscal year (SUBARU Group)
12	End-of-life treatment of sold products	CO₂ emissions per unit at time of disposal × Number of units sold	Vehicles sold during the fiscal year (SUBARU Group)
13	Leased assets (downstream)	Scope 1 and 2 emissions from buildings leased to other companies under a tenant business	Leased assets managed by the SUBARU Group (leased floors of the Ebisu Subaru Building and Stellar Town Omiya)
14	Franchises	N/A	N/A
15	Investments	N/A	N/A

Product Fuel Economy/CO₂ Emissions^{1 2} (By Region)

(FYE March)

	Unit	2026
Japan^*3 (fuel economy)	km/L	18.6
U.S. (fuel economy)	mpg^*4	43.4
Europe (CO₂ emissions)	g-CO₂/km	165.8
China (fuel economy)	L/100km	7.9

*1: Fuel economy and CO₂ emissions figures for each region are based on published or reported values in accordance with the laws and regulations of each country and region. Data is compiled on a fiscal year basis for Japan, a model year basis for the U.S., and a calendar year basis for Europe and China.

*2: The test modes for each region are as follows:
Japan: JC08 mode (for vehicles without certified JC08 mode values, values are converted from WLTC mode)
U.S.: City mode and highway mode
Europe/China: WLTC mode

*3: Data for Japan is calculated as a weighted harmonic mean of the fuel economy of passenger cars (excluding BEVs) and light commercial vehicles, based on their sales mix.

*4: mpg=miles per gallon

BEV and HEV Units Sold^*1

(FYE March)

	Unit	2026
BEVs	Units	14,913
HEVs	Units	129,154

*1: Represents the SUBARU Group's global number of units sold (based on retail registrations)

Energy Consumption^*1 (By Region)

(FYE March)

	Unit	2022	2023	2024	2025	2026
SUBARU	TJ	6,449	6,879	7,368	7,599	7,346
Japan (other than SUBARU)	TJ	1,424	1,523	1,637	1,615	1,600
Overseas	TJ	2,749	2,823	3,031	3,019	3,065
Total	TJ	10,622	11,225	12,036	12,233	12,011

*1: SUBARU calculates energy consumption (GJ) based on the Act on the Rational Use of Energy

Waste Generation^*1

(FYE March)

	Unit	2022	2023	2024	2025	2026
SUBARU	1000 t	88	102	105	108	102
Japan (other than SUBARU)	1000 t	10	12	14	59	56
Overseas	1000 t	48	53	60	52	57
Total	1000 t	145	168	178	220	215

*1: From FYE March 2025, valuable resources have been included in the calculation of total waste, and dealerships in Japan have been added to the scope of data collection.

Water Consumption (By Region and Source)^*1

(FYE March)

		Unit	2022	2023	2024	2025	2026
By Region
	Japan	1000 m³	1,852	3,427	3,373	3,774	3,889
	North America	1000 m³	775	852	962	970	924
Total		1000 m³	2,627	4,278	4,335	4,744	4,813
By Source
	Tap Water	1000 m³	992	1,169	1,293	1,660	1,719
	Industrial Water	1000 m³	1,400	2,857	2,789	2,448	2,466
	Groundwater	1000 m³	235	252	253	636	628
Total		1000 m³	2,627	4,278	4,335	4,744	4,813

*1: From FYE March 2025, dealerships in Japan have been added to the scope of data collection.

NOx^1 and SOx^2 Emissions

(FYE March)

	Unit	2022	2023	2024	2025	2026
Emissions of NOx	t	258	256	296	324	261
Emissions of SOx	t	2.3	2.0	3.1	2.0	0.9

*1: Nitrogen oxides

*2: Sulfur oxides