Support system, method and program

Abstract

To provide a support system, method, and program for contributing to the efficient and effective reduction of greenhouse gas emissions according to the characteristics of a building by providing policy data for achieving a greenhouse gas emission reduction target suitable for the building by using the characteristics of the building.SOLUTION: Since a support system 100 provided with receiving means 120, level determining means 121, and creating means 122 provides measures for achieving a greenhouse gas emission reduction target reflecting characteristics of a building, it is possible not only to provide measures according to the nature of a base, but also to efficiently and accurately reduce greenhouse gas emissions of the entire enterprise including numbers of bases.SELECTED DRAWING: Figure 2

Description

[Technical field]

[0001] The present invention relates to a support system, method, and program for reducing greenhouse gas emissions. [Background technology]

[0002] Currently, efforts to prevent global warming are being seen around the world, and many companies are making efforts to reduce greenhouse gas emissions generated throughout their supply chains.

[0003] Patent Document 1 discloses a corporate activity evaluation system that uses a company's accounting information to tally up environmental costs and provides a screen of individual cases for reducing greenhouse gas emissions when the totaled performance value exceeds a threshold value. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] JP 2022-160963 A Summary of the Invention [Problem to be solved by the invention]

[0005] However, in reality, greenhouse gas emission reduction targets differ depending on the characteristics of the building, such as the company's industry, the building's use (such as a factory or office), and the equipment the building contains (such as freight vehicles), and the appropriate measures for achieving reduction targets also differ from facility to facility.

[0006] In the invention of Patent Document 1, environmental costs are tabulated based on accounting information to provide an individual case example screen, so it is difficult to provide an individual case example screen that is more appropriate according to the characteristics of the building. Therefore, when a greenhouse gas emission reduction example based on an individual case example screen is applied to a facility, the characteristics of the facility are not taken into consideration, so there is a risk that the actual greenhouse gas emission reduction will be inefficient and insufficient.

[0007] The present invention has been proposed in consideration of the above-mentioned situation, and aims to provide a support system, method, and program that uses the characteristics of a building to provide policy data for achieving greenhouse gas emission reduction targets that are appropriate for that building, and contributes to efficient and effective greenhouse gas emission reduction that is in line with the nature of the building. [Means for solving the problem]

[0008] In order to achieve the above-mentioned object, the support system of the present invention is a support system for reducing greenhouse gas emissions, and comprises a receiving means for receiving input of data including building information representing the characteristics of a building and corporate activity information from a user terminal, a level determination means for determining the level of greenhouse gas reduction measures from the corporate activity information, the levels being classified according to the ease of introducing the reduction measure, and a creation means for referring to a reduction information memory unit which stores data including a part of the building information and the name of the measure, and creating measure data for reducing greenhouse gas emissions including the name of the measure based on the input data including the building information and the level. Effect of the Invention

[0009] According to the present invention, measures for achieving greenhouse gas emission reduction targets that reflect the characteristics of the building are provided, so that not only can measures be provided that are suited to the characteristics of the base, but greenhouse gas emission reductions can also be carried out efficiently and accurately across the entire company, including multiple bases. [Brief description of the drawings]

[0010] [Figure 1] 1 is a configuration diagram of a support system according to an embodiment of the present invention. [Diagram 2] FIG. 2 is a diagram illustrating an example of the configuration of a management facility server according to the embodiment of the present invention. [Diagram 3] 5 is a diagram showing an example of a data structure of reduction information data according to the embodiment of the present invention; FIG. [Figure 4] 10 is a flowchart for explaining a receiving means of the support system according to the embodiment of the present invention. [Diagram 5] 4 is a flowchart for explaining a level determination means of the assistance system according to the embodiment of the present invention. [Figure 6] 1 is a flowchart for explaining a creating means of the support system according to an embodiment of the present invention. [Figure 7] 10 is a flowchart for explaining a display unit of the support system according to the embodiment of the present invention. [Figure 8] FIG. 4 is a screen diagram for explaining a receiving means of the support system according to the embodiment of the present invention. [Figure 9] FIG. 11 is another screen diagram for explaining the receiving means of the support system according to the embodiment of the present invention. [Figure 10] FIG. 4 is a screen diagram for explaining a display means of the support system according to the embodiment of the present invention. [Figure 11] FIG. 2 is a screen diagram for explaining a business activity information input screen of the support system according to the embodiment of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0011] Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

[0012] An example of the overall configuration of a support system 100 in an embodiment of the present invention will be described with reference to Fig. 1. The support system 100 includes a management facility server 101 of a manager 102 that uses building information to control greenhouse gas reduction, and a plurality of user terminals 104a, 104b, etc. (hereinafter referred to as "user terminals 104").

[0013] 1, for the sake of convenience, only user terminals 104a and 104b are shown, but there is no limit to the number of user terminals 104. The management facility server 101 and the user terminals 104 are connected to each other via a network 103. Here, the network 103 may be the Internet, a LAN (Local Area Network), or a WAN (Wide Area Network), and is not particularly limited.

[0014] The management facility server 101 is a computer device that carries out the processing according to this embodiment. The management facility server 101 is a server computer managed by an administrator 102. Therefore, the management facility server 101 may be implemented in a conventional system of an administrator such as a bank. The management facility server 101 may be implemented by a single computer device, or may be implemented by multiple computer devices. The components and functions of the management facility server 101 will be described later.

[0015] The user terminal 104 represents a terminal used by a user of the support system 100. The user can access the management facility server 101 from the user terminal 104 and receive services for reducing greenhouse gas emissions based on the support system 100.

[0016] The user terminal 104 has a human interface such as a keyboard or a touch panel, and specific examples thereof include a desktop personal computer, a smartphone, and a tablet or notebook personal computer.

[0017] Next, an example of detailed components of the management facility server 101 will be described with reference to FIG.

[0018] The management facility server 101 includes a control unit 110, an input unit 111, an output unit 112, a memory unit 113, a transmission / reception unit 114, and a storage unit 116, and these elements are connected by a system bus 115. The components of the storage unit 116 will be described later.

[0019] The control unit 110 is also called a processor, and is, for example, a CPU. The control unit 110 controls the above-mentioned components and performs data calculations. To execute each process according to this embodiment, the control unit 110 reads a program into the memory unit 113 and executes it. The program is a program for implementing some of the functions executed by the assistance system 100, and is stored in the storage unit 116.

[0020] The input unit 111 accepts operation instructions from the outside. Examples of the input unit 111 include a keyboard and a touch panel. The output unit 112 outputs data stored in the storage unit 116 and the results of arithmetic processing. Examples of the output unit 112 include a display and a printer.

[0021] The memory unit 113 is a volatile data storage device that stores data, computer-executable instructions, etc. on the management facility server 101. The memory unit 113 is implemented by a RAM such as a dynamic random access memory (DRAM) or a static random access memory (SRAM).

[0022] The transmitting / receiving unit 114 communicates between the management facility server 101 and the user terminal 104 via the network 103. For example, the transmitting / receiving unit 114 transmits policy data created by the management facility server 101 to the user terminal 104.

[0023] The storage unit 116 is implemented by any storage device such as a ROM, HDD, SSD, etc. The storage unit 116 includes a receiving means 120, a level determining means 121, a creating means 122, and a display means 123, which are related to the processing executed by the support system 100. The storage unit 116 further includes a reduction information storage unit 130, a user terminal information storage unit 131, and a policy information storage unit 132, which store data handled by the support system 100.

[0024] It should be noted that the hardware components described in the above embodiments are merely exemplary, and other configurations are possible.

[0025] Among the system components shown in FIG. 2, data stored in the reduction information storage unit 130, the user terminal information storage unit 131, and the policy information storage unit 132 in the storage unit 116 of the management facility server 101 will be described below.

[0026] The reduction information storage unit 130 is a database that stores reduction information data 300 used by the creation means 122. The reduction information data 300 will be described with reference to FIG.

[0027] The reduction information data 300 includes policy name data 302 indicating the name of a policy useful for reducing greenhouse gas emissions (e.g., shortening the heating and cooling period), summary data 303 indicating the specific content of the policy name data 302 (e.g., by increasing the amount of ventilation and heat retention in the room, the air conditioner is stopped, thereby saving energy), level data 304 indicating the degree of greenhouse gas reduction (e.g., 1), explanation file data 305 (e.g., 2222.pdf) that provides a detailed explanation of the content of the summary data 303, and industry data 306 (e.g., The data associated with the policy code 301 (e.g., 1111) include: facility use data 307 (e.g., factory (electronics, electricity, semiconductor)) indicating the use of the facility, ownership type data 308 (e.g., company-owned) indicating the ownership type of the facility, rental occupancy data 309 (e.g., none) indicating whether the facility is occupied if the ownership type is rented, equipment type data 310 (e.g., heating and cooling equipment) indicating the equipment type of the facility, and evaluation target data 311 (e.g., electricity, gas, fuel, heat and steam) indicating resources that can be reduced.

[0028] Of the reduction information data 300, the business type data 306, building use data 307, ownership type data 308, and equipment classification data 310 have the same content as the business type 802b, building use 902, ownership type 903, and equipment classification 904 of the receiving means 120 described below, respectively, and will be described in detail later. Similarly, the evaluation target data has the same content as the evaluation target data of the policy data described below, and will be described in detail later.

[0029] The user terminal information storage unit 131 is a database that stores building data, which is building information, and corporate activity information data, which is corporate activity information, transmitted from the user terminal 104. The building data and the corporate activity information data will be described later in detail.

[0030] The policy information storage unit 132 is a database that stores policy data created within the support system 100. The policy data refers to data that describes policies that are useful for reducing greenhouse gas emissions from buildings, and is displayed on the user terminal 104.

[0031] Next, the processing of the support system 100 in the embodiment according to the present invention will be described with reference to FIGS.

[0032] The user logs into the support system 100 from the user terminal 104 and opens the business type input screen 800 shown in Fig. 8. The user inputs the name of the company 801 for which the user wishes to receive the greenhouse gas emission reduction service of the present invention, and the business types 802a and 802b (hereinafter referred to as business type 802), respectively. As an example, "ABC Co., Ltd." is input in the business name 801 field.

[0033] The industry 802a corresponds to a "major classification" of the "Japan Standard Industrial Classification," and "manufacturing industry (major industry classification code: E)" is input as an example. The industry 802b corresponds to a "medium classification" of the "Japan Standard Industrial Classification," and "chemical industry (medium industry classification code: 16)" is input as an example. The industry 802 is not limited to the "Japan Standard Industrial Classification," and may be any industry.

[0034] When the user clicks save button 803 to save the input contents, building information input screen 900 in Fig. 9 is displayed. The user inputs the name of a facility owned by company name 801 in Fig. 8 in the facility name 901 item. Facility name 901 indicates any base owned by company name 801, and examples include "head office," "America," "Kansai factory," and "Osaka branch." In this case, "Kanto factory" is input, indicating that the "Kanto factory" of "ABC Corporation" is the target of the greenhouse gas emission reduction service of the present invention.

[0035] A unique base ID is issued on the support system 100 for the input company name 801 and facility name 901. The base ID indicates base identification information.

[0036] The user inputs the purpose of the building of facility name 901 by selecting it from the pull-down menu of the item building purpose 902. The purpose of the building indicates the type of building, and examples include "office (company / government office)", "airport", "factory (machinery)", and "factory (electricity, gas)". "Factory (chemical, pharmaceutical, cosmetics)" is input in building purpose 902, and it is understood that the purpose of the building of facility name 901 "Kanto factory" is "factory (chemical, pharmaceutical, cosmetics)".

[0037] The user inputs the ownership type of the building of the facility name 901 by selecting it from a pull-down menu of the item of ownership type 903. Here, the ownership type of the building indicates whether the building is owned by the company or rented.

[0038] The user selects from equipment categories 904a to 904m (hereinafter 904) and inputs it on the screen. The equipment category indicates the equipment used by the building with facility name 901. Examples of equipment category 904 include "building-affiliated water supply and drainage, sanitation, and gas equipment" 904a and "building-affiliated heating and cooling, ventilation, and boiler equipment" 904b. An example of a breakdown of "building-affiliated water supply and drainage, sanitation, and gas equipment" 904a is "water supply equipment" 904c, and an example of a breakdown of "building-affiliated heating and cooling, ventilation, and boiler equipment" 904b is "refrigeration equipment" 904j.

[0039] Examples of "water supply equipment" 904c include a water supply pump and an automatic water faucet, and examples of "refrigeration equipment" 904j include a prefabricated refrigerator-freezer and a refrigerator-freezer room.

[0040] The contents of the items of the equipment classification 904 described above are based on the "Private Enterprise Investment and Retirement Survey Asset Classification Table," but are not limited to this and may be any items.

[0041] The input items are transmitted as building data from the user terminal 104 to the management facility server 101. The building data indicates the characteristics of a building, and data including the business type data, building use data, ownership type data, and equipment classification data input from the business type 802, building use 902, ownership type 903, and equipment classification 904 items indicates data associated with the base ID.

[0042] The user inputs the building data and the business activity information data at the same time from the business activity information input screen 1100 in FIG. 11. The business activity information data refers to energy usage data that indicates the amount of energy such as gas and electricity used in the current month, associated with the base ID. For example, electricity is input in kWh for each base ID, and gas is input in m 3 The units are entered as:

[0043] The user can input the amount of energy usage for the current month from input items 1101a and 1101b (hereinafter 1100). In addition to manual input, energy usage such as the amount of usage for the current month can be input in any manner, such as bulk import from Excel or CSV files, OCR reading from invoices, or automatic input by the system.

[0044] The input business activity information data is also transmitted from the user terminal 104 to the management facility server 101 .

[0045] 4 to 7, the processes of the receiving means 120, the level determining means 121, the creating means 122, and the display means 123 in the storage unit 116 of the management facility server 101 in FIG. 2 will be described below.

[0046] The process of the receiving means 120 in FIG. 4 will be described.

[0047] The receiving means 120 receives the building data and the business activity information data transmitted from the user terminal 104 (step S401).

[0048] The receiving means 120 stores the received building data and business activity information data in the user terminal information storage unit 131 (step S402).

[0049] The process of the level determination means 121 in FIG. 5 will be described.

[0050] The level determination means 121 determines the level of greenhouse gas reduction measures. Here, the level of reduction measures refers to a classification based on the ease of introducing greenhouse gas reduction measures into a facility. The levels of reduction measures are expressed in five levels, with the lower the number, the lower the level and the easier it is to introduce. For example, level 1, which is the easiest to introduce, indicates reduction measures that do not require cost to introduce, such as "reducing energy usage time." Level 5, which is the least easy to introduce, indicates measures that require the renovation of large facilities and equipment, such as "renovating heat source equipment."

[0051] The level determination means 121 reads and acquires the business activity information data from the user terminal information storage unit 131 (step S501).

[0052] The level determination means 121 tally up the energy usage data for the current month for each base ID according to the categories of the business activity information data, namely electricity, gas, fuel other than gas, heat / steam, water, and CO2 (step S502). The categories of the business activity information data are not limited to these, and may be any items.

[0053] The level determination means 121 calculates the excess rate for each base ID from the collected energy usage data for the current month. The excess rate is calculated as the ratio between the actual value of energy usage and the target value. The target value can take several values, such as a value that is 1% less than the actual value of the previous year in accordance with the reduction target standard of the Energy Conservation Act.

[0054] The level determination means 121 accumulates and stores the number of times the exceedance rate exceeds 1 for each month (step S503). For example, if the exceedance rate exceeds 1 in April, the number of times the exceedance rate is 1, and if the exceedance rate also exceeds 1 in July, the number of times the exceedance rate is 2.

[0055] Furthermore, the level determination means 121 calculates a predicted annual required reduction amount of greenhouse gases for each base ID (step S504). The predicted annual required reduction amount is calculated using the target value of the energy usage amount and the excess rate. The level determination means 121 multiplies the calculated predicted annual required reduction amount by an emission coefficient to calculate the greenhouse gas generation amount (t-CO2).

[0056] The level determination means 121 determines the level of the greenhouse gas reduction measures for each base ID according to the number of exceedances stored in step S503, and outputs the determined level as level data. The greater the number of exceedances, the higher the level of the reduction measures.

[0057] Furthermore, the level determination means 121 can also determine an upper limit of the level of greenhouse gas reduction measures for each base ID by comparing the predicted annual required reduction amount (t-CO2 / year) with the standard annual required reduction amount (step S505). The standard annual required greenhouse gas emission reduction amount is a standard value for determining an upper limit of the level of reduction measures according to the scale of the facility, and the specific numerical value can be set arbitrarily.

[0058] Note that the method for determining the level is just an example, and any method may be used.

[0059] The process of the creation means 122 in FIG. 6 will be described with reference to FIG. 2 and FIG.

[0060] The creation means 122 reads and acquires building data from the user terminal information storage unit 131. Furthermore, the creation means 122 acquires level data corresponding to the building data using the base ID of the building data as a key (step S601).

[0061] The creation means 122 reads the reduction information memory unit 130 and acquires the corresponding reduction information data 300 based on the industry data, building use data, ownership type data, equipment classification data, and the acquired level data, which are part of the building data acquired in step S601 (step S602).

[0062] The creating means 122 adds the base ID of the building data to the acquired reduction information data 300 to create policy data, and stores the policy data in the policy information storage unit 132 (step S603).

[0063] An example of the creation means 122 creating policy data using building data will be described with reference to Fig. 3. The building data includes a base ID (e.g., A123456: Kanto factory), business type data (e.g., 29: electric machinery and equipment manufacturing), building use data (e.g., 018: factory (electronics, electricity, semiconductors)), ownership type data (e.g., 1: company-owned), equipment classification data (e.g., 015: heating and cooling equipment), and the level data is "1".

[0064] The creation means 122 reads the reduction information storage unit 130 and acquires reduction information data 300 corresponding to the industry data (e.g., 29: electrical machinery and equipment manufacturing), building use data (e.g., 018, factory (electronics, electricity, semiconductors)), ownership type data (e.g., 1, company-owned), equipment classification data (e.g., 015, heating and cooling equipment), and level data (e.g., 1) from the above building data.

[0065] The acquired reduction information data 300 includes measure code 301 (e.g., 1111), measure name data 302 (e.g., shortening the heating and cooling period), summary data 303 (e.g., increasing the building's ventilation volume and moisture retention to stop the air conditioner and save energy), level data 304 (e.g., 1), explanatory file data 305 (e.g., 2222.pdf), industry data 306 (e.g., electrical machinery and equipment manufacturing), building use data 307 (e.g., factory (electronics, electricity, semiconductor)), ownership type data 308 (e.g., company-owned), rental occupancy data 309 (e.g., none), equipment classification data 310 (e.g., heating and cooling equipment), and evaluation target data 311 (e.g., electricity, gas, fuel, heat, steam).

[0066] The creation means 122 creates policy data by adding the base ID (A123456) of the building data to the acquired reduction information data 300 and stores the policy data in the policy information storage unit 132.

[0067] Among the policy data items, policy code, policy name data, summary data, level data, explanatory file data, industry data, building use data, ownership type data, rental occupancy data, equipment classification data, and evaluation target data correspond to policy code 301, policy name data 302, summary data 303, level data 304, explanatory file data 305, industry data 306, building use data 307, ownership type data 308, rental occupancy data 309, equipment classification data 310, and evaluation target data 311 in reduction information data 300, respectively.

[0068] The process of the display means 123 in FIG. 7 will be described.

[0069] The display means 123 reads the policy information storage unit 132 to acquire policy data (step S701).

[0070] The display means 123 displays the acquired policy data on the screen of the user terminal 104 (step S702).

[0071] Next, the policy data displayed on the screen of the user terminal 104 will be described in detail with reference to FIG.

[0072] A policy display screen 1000 is displayed on the user terminal 104. In policy display sections 1001a and 1001b (hereinafter 1001) of the policy display screen 1000, names of policies useful for reducing greenhouse gas emissions and the like are displayed.

[0073] In the policy name display items 1003a and 1003b (hereinafter referred to as 1003), the policy name data among the policy data is displayed as the policy name. For example, "reducing the period of heating and cooling" is displayed in 1003a, and "prohibiting cooling throughout the year and setting the intermediate period" is displayed in 1003b.

[0074] Summary display items 1004a and 1004b (hereinafter 1004) display summary data of the policy data. For example, in 1004a, as the specific content of the policy name data "shortening the cooling and heating period", the summary data states "In shortening the cooling and heating period, the ventilation volume and heat retention of the building are improved by ingenuity, so that air conditioners are stopped as much as possible during the intermediate period and energy saving is achieved". In 1004b, as the specific content of the policy name data "prohibiting cooling throughout the year and setting the intermediate period", the summary data states "In modern offices, air conditioning may be required from the intermediate period of spring and autumn to winter due to heat generated by office equipment, etc. In such cases, outdoor air cooling, which uses outside air that is cooler than the room temperature and only blows air, can be used to shorten the operating period of the heat source and save energy".

[0075] Evaluation target display items 1005a and 1005b (hereinafter referred to as 1005) display evaluation target data. For example, in 1005a, "electricity", "gas", "fuel", and "heat / steam" are displayed as resources that can be reduced. In 1005b, "electricity" and "gas" are displayed as resources that can be reduced.

[0076] Applicable facility number display items 1002a, 1002b (hereinafter 1002) show the number of facilities to which the same policy name can be applied, as facility information that associates the policy name with the facility. For example, 1002a shows "Applicable to 3 facilities." This means that the base IDs of the three policy data are different, but the policy name data is the same for all three, indicating that the policy name "reducing the heating and cooling period" can be applied to three facilities of the company. 1002b shows "Applicable to 2 facilities," indicating that the policy name "prohibiting cooling throughout the year and setting the intermediate period" can be applied to two facilities of the company.

[0077] Clicking on any of the policy display sections 1001 displays a detailed display screen 1006. In an applicable facility display item 1007 of the detailed display screen 1006, specific facility names to which the same policy name is applied are displayed as facility information that associates the policy name with the facility based on the base ID of the policy data.

[0078] For example, the applicable facility display item 1007 displays "America," "Kanto Factory," and "Head Office" as three specific facilities that are "applicable to three facilities" shown in the applicable facility number display item 1002a.

[0079] In addition, on the detailed display screen 1006, any items such as the contents of the commentary file data can be added and displayed.

[0080] The order of the processes described in the above embodiments does not necessarily have to be performed in the order described, and may be performed in any order. Furthermore, additional processes may be newly added without departing from the basic concept of the present invention.

[0081] The support system 100 according to this embodiment is configured as described above. Next, the effects of the support system 100 will be described.

[0082] According to this embodiment, the building information includes the company's industry, building use, ownership type, and equipment classification, so by reading the reduction information storage unit 130 based on the building information, it is possible to provide the user with effective measures for achieving greenhouse gas reduction targets that are tailored to the characteristics of each base.

[0083] According to this embodiment, the system further includes a display means for displaying facility information that associates the policy name with the facility based on the base identification information of the policy data. Therefore, since the policy data has a base ID, the user can efficiently and quickly grasp on the screen the relationship between the policies for achieving greenhouse gas reduction targets and each of the company's facilities.

[0084] According to this embodiment, facility information associating a policy name with a facility includes the number of facilities to which the policy name can be applied and the names of the facilities to which the policy name can be applied, so that users can instantly understand on the screen the number of facilities to which the same policy can be applied and the names of the facilities.

[0085] Although the embodiment of the present invention has been described above, it goes without saying that the present invention is not limited to the embodiment, and can be embodied in various forms without departing from the spirit of the present invention. For example, the roles of the means 120 to 123 of the support system 100 and the storage unit 116 of the management facility server 101 are not limited to the above-mentioned examples. [Explanation of symbols]

[0086] 100 Support System 101 Management Facility Server 102 Administrator 103 Network 104a, 104b User terminal 110 Control section 111 Input section 112 Output section 113 Memory section 114 Transmitter / receiver 115 System Bus 116 Storage section 120 Receiving means 121 Level Determination Method 122 Creation Method 123 Display means 130 Reduction information storage unit 131 User terminal information storage unit 132 Policy information storage unit 800 Industry input screen 900 Building information input screen 1000 measures display screen 1006 Detail display screen

Claims

1. A support system for reducing greenhouse gas emissions, comprising: A receiving means for receiving data including building information indicating characteristics of a building and business activity information from a user terminal; a level determination means for determining a level of a greenhouse gas reduction measure from the corporate activity information, the level being classified according to the ease of introducing the reduction measure; a creation means for referring to a reduction information storage unit that stores data including a part of the building information and a name of a measure, and creating policy data for reducing greenhouse gas emissions, including the name of the measure, based on the input data including the building information and the level; A support system with:

2. The support system according to claim 1 , wherein the building information includes a business type, a building use, an ownership type, and a facility classification.

3. 2. The support system according to claim 1, further comprising a display unit that displays facility information in which a policy name is associated with a facility based on the base identification information of the policy data.

4. The support system according to claim 3 , wherein the facility information associating the policy name with the facility includes the number of facilities to which the policy name can be applied and the names of the facilities to which the policy name can be applied.

5. 1. A method carried out in a support system for greenhouse gas emission reduction, comprising: receiving data input from a user terminal, the data including building information representative of building characteristics and business activity information; determining a level of a greenhouse gas reduction measure from the corporate activity information, the level being classified according to the ease of introducing the reduction measure; a step of referring to a reduction information storage unit that stores data including a part of the building information and a name of a measure, and creating policy data for reducing greenhouse gas emissions, including the name of the measure, based on the input data including the building information and the level; A method for providing the above.

6. A program for causing a computer to execute the method according to claim 5.

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