JP2024005678A - Carbon dioxide emission management apparatus, management method, and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To properly manage carbon dioxide emissions in a scene of physical distribution.

SOLUTION: A transportation route registration unit 101 receives information on a transportation route and registers the information on a DB 107. A calculation method designation unit 102 receives a designation of a CO2 emission calculation method in the transportation route, and registers the method in association with the transportation route. A transportation result registration unit 103 receives information on transportation results to be registered on the DB 107. An addition unit 104 adds additional information designated during the registration of the transportation results, to the transportation results. A calculation unit 105 calculates CO2 emissions. An output unit 106 outputs information on the carbon dioxide emissions of a transportation result extracted by the DB 107 based on the additional information.

SELECTED DRAWING: Figure 3

COPYRIGHT: (C)2024,JPO&INPIT

Description

The present invention relates to a carbon dioxide emissions management device, a management method, and a program.

An automatic carbon dioxide emissions aggregation system has been proposed that enables aggregation of carbon dioxide emissions emitted by a plurality of different companies (for example, Patent Document 1).

Registered utility model No. 3237670

In the logistics scene, multiple businesses are involved and each business needs to manage carbon dioxide emissions, but the system of Patent Document 1 does not take into account the carbon dioxide emissions in the logistics scene. There wasn't.

The present invention has been made in view of the above-mentioned circumstances, and an object of the present invention is to provide a carbon dioxide emissions management device and the like that can suitably manage carbon dioxide emissions in the distribution scene.

In order to achieve the above object, the carbon dioxide emissions management device of the present invention includes:
a transportation route registration means for registering a transportation route;
Calculation method designation means for designating a carbon dioxide emissions calculation method for the transportation route;
Transport record registration means for registering transport records on the transport route;
Calculation means for calculating carbon dioxide emissions based on the carbon dioxide emissions calculation method designated by the calculation method designation means and the transportation results registered by the transportation performance registration means;
Adding means for adding additional information to the transportation record;
and output means for outputting the carbon dioxide emissions of the transportation results extracted based on the additional information.

According to the present invention, the amount of carbon dioxide emissions can be suitably managed.

1 is a diagram illustrating a configuration example of a carbon dioxide emissions management system in an embodiment. FIG. 2 is a block diagram showing an example of a hardware configuration of a carbon dioxide emissions management device and the like. FIG. 2 is a functional block diagram showing an example of a functional configuration of carbon dioxide emissions management. FIG. 2 is a sequence diagram showing the flow of processing in the carbon dioxide emissions management system. FIG. 2 is a sequence diagram showing the flow of processing in the carbon dioxide emissions management system. (A) to (C) are diagrams showing examples of data in the carbon dioxide emissions management system. It is a figure showing an example of a display screen in a carbon dioxide emissions management system. It is a figure showing an example of a display screen in a carbon dioxide emissions management system. It is a figure showing an example of a display screen in a carbon dioxide emissions management system. It is a figure showing an example of a display screen in a carbon dioxide emissions management system. It is a figure showing an example of a display screen in a carbon dioxide emissions management system. FIG. 2 is a diagram showing a conventional data flow.

Hereinafter, a carbon dioxide emissions management system (CO2 emissions management system) according to an embodiment of the present invention will be described with reference to the drawings. In this embodiment, carbon dioxide may be expressed as CO2.

Shippers who request transportation from logistics companies are required to submit regular reports on CO2 emissions to the government. Conventionally, as shown in Figure 12, shippers receive information on CO2 emissions from logistics and transportation companies, and submit periodic reports to the government using support tools provided by the government. It was created by hand. Additionally, transport companies manually tallied CO2 emissions to provide to shippers. Furthermore, there are cases in which transportation companies outsource transportation to other transportation companies, and in that case, it is necessary to receive information on CO2 emissions from the outsourcing company. In addition, the outsourced transportation company also manually tallied CO2 emissions. As described above, a great deal of effort was required to compile CO2 emissions and prepare periodic reports.

The CO2 emissions management system 100 is a system for solving such problems, and is a system that automates the collection of CO2 emissions of transportation companies and the transmission of CO2 emissions data to shippers.

FIG. 1 is a diagram showing an example configuration of a CO2 emissions management system 100. As shown in FIG. 1, the CO2 emissions management system 100 includes a CO2 emissions management server 10, a plurality of shipper terminals 15, and a plurality of transport operator terminals 20. The CO2 emissions management server 10, the shipper terminal 15, and the transportation company terminal 20 are connected via a network 30.

The CO2 emissions management server 10 receives information such as the transportation route and transportation results of the transportation company from the transportation company terminal 20, and calculates the CO2 emissions using the specified CO2 emissions calculation method. The CO2 emissions management server 10 transmits data related to the calculated CO2 emissions to the transportation company terminal 20 and the shipper's terminal 15 in response to a request. The CO2 emissions management server 10 also has a function of creating a regular report regarding the calculated amount of CO2 emissions and transmitting it to the shipper terminal 15.

The shipper terminal 15 is an information processing device managed by a shipper business that has introduced and uses the CO2 emissions management system 100. The shipper terminal 15 has a function of receiving data regarding the calculated amount of CO2 emissions from the CO2 emissions management server 10 and displaying information corresponding to the received data. Further, the shipper terminal 15 receives a periodic report regarding the calculated amount of CO2 emissions from the CO2 emissions management server 10.

The transport operator terminal 20 is an information processing device managed by a transport operator (logistics operator) that has introduced and uses the CO2 emissions management system 100. The transport company terminal 20 transmits data regarding transport routes and transport results input by users such as staff of the transport company to the CO2 emissions management server 10. The transport operator terminal 20 also has a function of receiving data related to CO2 emission calculation from the CO2 emission management server 10 and displaying information corresponding to the received data.

The network 30 is a communication network capable of transmitting various information, such as the Internet, a mobile communication network, a VPN (Virtual Private Network), and a dedicated line.

As described above, according to the CO2 emissions management system 100, it is possible to calculate and aggregate the CO2 emissions of transportation companies, and to refer to the data regarding the calculated amount of CO2 emissions on the shipper terminal 15 and the transportation company terminal 20. be. Furthermore, the CO2 emissions management system 100 has a function of creating a regular report regarding the calculated amount of CO2 emissions and transmitting it to the shipper's terminal 15. The details will be described later.

As shown in FIG. 1, this embodiment assumes that the CO2 emissions management system 100 is used among multiple shippers and multiple transport companies. Therefore, in the CO2 emissions management system 100 shown in FIG. 1, multiple shipper terminals 15 and multiple transport operator terminals 20 are connected to the CO2 emissions management server 10 via the network 30. In addition, in FIG. 1, two shipper terminals 15 and three transport company terminals 20 are shown as an example, and these numbers may be arbitrary according to the number of shippers and transport companies.

The CO2 emissions management server 10, the shipper's terminal 15, and the transport operator's terminal 20 are comprised of information processing devices such as personal computers, smartphones, and tablet terminals. FIG. 2 is a block diagram showing an example of the hardware configuration of the information processing device. As shown in FIG. 2, the information processing apparatus includes, for example, a display 40, an input device 41, a communication interface 42, a CPU (Central Processing Unit) 43, a ROM (Read Only Memory) 44, and a RAM (Read Only Memory). memory) 45 and an auxiliary storage device 46.

The display 40 is configured to include display devices such as a liquid crystal display and an organic EL (Electro Luminescence) display. The display 40 displays various screens and the like according to user operations under the control of the CPU 43.

The input device 41 is composed of a keyboard, a touch panel, a mouse, etc., and receives operation input from a user, and sends a signal related to the received operation to the CPU 43.

The communication interface 42 is hardware for communicating via the network 30 described above, and is, for example, a wired or wireless LAN (Local Area Network) module.

The CPU 43 centrally controls the information processing device. The ROM 44 stores operating programs executed by the CPU 43 and various data. The RAM 45 is used as a work area for the CPU 43.

The auxiliary storage device 46 is composed of a readable and writable nonvolatile semiconductor memory. Examples of the readable and writable nonvolatile semiconductor memory include EEPROM (Electrically Erasable Programmable Read-Only Memory) and flash memory. The auxiliary storage device 46 stores various data and application programs (particularly data and application programs related to the CO2 emission management system).

Note that the configuration of the information processing device shown in FIG. 2 is an example, and is not limited to that shown in FIG. 2 as long as it can function as the CO2 emissions management server 10, shipper terminal 15, and transportation company terminal 20 of this embodiment.

FIG. 3 is a functional block diagram showing an example of the functional configuration of the CO2 emissions management server 10. As shown in FIG. The CO2 emissions management server 10 includes a transportation route registration section 101, a calculation method specification section 102, a transportation record registration section 103, an addition section 104, a calculation section 105, an output section 106, and a database ( DB) 107. By reading the program stored in the ROM 44 or the auxiliary storage device 46, the CPU 43 of the information processing device functions as the CO2 emissions management server 10 and realizes the functions of these functional units.

The transportation route registration unit 101 receives information regarding the transportation route from the transportation company terminal 20 and registers it in the DB 107 .

The calculation method designation unit 102 receives a designation of a CO2 emission calculation method for a transportation route from the transportation company terminal 20, and registers it in the DB 107 in association with the transportation route.

The transportation record registration unit 103 receives information on the transportation record on a predetermined transportation route from the transportation company terminal 20 and registers it in the DB 107 .

The addition unit 104 adds additional information (tag) specified at the time of registration of the transportation results to the transportation results.

The calculation unit 105 calculates the CO2 emissions based on the CO2 emissions calculation method designated by the calculation method designation unit 102 and the transportation results registered by the transportation performance registration unit 103.

The output unit 106 outputs information regarding the CO2 emissions of the transportation results extracted by the DB 107 based on the additional information to the shipper terminal 15 and the transportation company terminal 20. Further, the output unit 106 can create and output a periodic report regarding CO2 emissions.

The DB 107 includes an auxiliary storage device 46, and stores transportation routes, CO2 emissions calculation methods, transportation results, information regarding the calculated CO2 emissions, additional information, and the like. The DB 107 may be configured from an external storage device connected to the CO2 emissions management server 10.

Note that the program that causes the information processing device to function as the CO2 emissions management server 10 includes a CD (Compact Disc)-ROM, a DVD (Digital Versatile Disc), a magneto-optical disk, a USB (Universal Serial Bus) memory, a memory card, an HDD ( It is also possible to store and distribute the information in a computer-readable recording medium such as a hard disk drive (Hard Disk Drive) or an SSD (Solid State Drive).

Next, the operation of the CO2 emissions management system 100 will be explained. First, the flow of processing from registration of transportation routes to registration of transportation results will be explained. FIG. 4 is a sequence diagram showing the flow of processing from transportation route registration to transportation record registration in the CO2 emissions management system 100. When a user on the transport company side, such as a staff member of the transport company, registers a transport route using the transport company terminal 20, a transport route registration request (project registration request) is sent to the CO2 emissions management server 10 (step S11). ). In this embodiment, one transportation route is called a project.

FIG. 7 is a diagram showing an example of a project (transportation route) registration screen displayed on the display screen (display 40) of the transportation company terminal 20. On the project registration screen, it is possible to enter a "project name," "shipper name," and "transportation company name." It is also possible to select the CO2 emissions calculation formula (fuel method, fuel efficiency method, improved ton-kilometer method, conventional ton-kilometer method) and transportation mode (truck, rail, ship, air). Then, depending on the selected transport mode (item with or without address input), "Departure point" and "Destination", "Departure station" and "Destination station", "Departure port" and "Destination port", or " It is now possible to enter "departure airport" and "destination airport". Furthermore, it is possible to input any "comment". When the user operates the registration button after inputting the necessary items, a project registration request including the input information is transmitted to the CO2 emissions management server 10. Note that input items other than those shown in FIG. 7 may be provided. For example, the name of the shipper may be such that the name of the shipper and the name of the recipient may be input, or the distance of the transportation route may be input. The project registration screen may be displayed on a web browser or may be displayed by a dedicated application. The same applies to other screens.

Here, the fuel method is a calculation method that calculates CO2 emissions using "CO2 emissions = amount of fuel used x coefficient". The fuel efficiency method is a calculation method that calculates CO2 emissions using "CO2 emissions = transportation distance/fuel consumption x coefficient." The improved ton-kilometer method is a calculation method that calculates CO2 emissions by "CO2 emissions = transportation amount (ton-kilometers) x improved ton-kilometer method CO2 emission intensity x coefficient." The conventional ton-kilometer method is a calculation method that calculates CO2 emissions by "CO2 emissions = transportation amount (ton-kilometers) x conventional ton-kilometer CO2 emission unit." For each coefficient, a well-known coefficient determined depending on the fuel type may be used (for example, refer to "Joint Guidelines for CO2 Emission Calculation Method in the Logistics Field Ver. 3.1").

Upon receiving the project registration request, the CO2 emissions management server 10 registers the project data in the DB 107 (step S12). The project data corresponds to the information included in the project registration request. It consists of emissions calculation formula, transportation mode, origin, destination, distance, etc. Note that the project data may include other information. The "distance" may be automatically calculated based on the "departure point", "destination" and map data, or the distance input at the transport operator terminal 20 may be used.

Furthermore, when a user on the transport company side performs a transport record registration operation using the transport company terminal 20, a transport record registration request is sent to the CO2 emissions management server 10 (step S21).

FIG. 8 is a diagram showing an example of a transportation record registration screen displayed on the display screen of the transportation company terminal 20. The transportation record registration screen is a screen for selecting a project and registering the transportation record on the transportation route of the project. On the transport record registration screen, project details 401 (contents of project A in FIG. 8) are displayed, and "transportation start date" and "transportation end date" can be input. It is also possible to select "Fuel" and input "Fuel usage". Note that since project A shown in FIG. 8 is based on the fuel method, it is possible to input "amount of fuel used," but the input items change depending on the CO2 emission calculation formula. In the CO2 emission calculation formula shown in FIG. 7, the "input value" in the transportation mode selection display becomes the input item (fuel consumption, fuel efficiency, loading capacity, cargo weight, etc.). That is, the user may input items necessary for calculating the amount of CO2 emissions according to the formula for calculating the amount of CO2 emissions. The transport operator terminal 20 displays input items corresponding to the CO2 emission calculation formula and transport mode selected at the time of project registration on the transport record registration screen. Thereby, items corresponding to the selected CO2 emission calculation formula and transportation mode can be registered as transportation results, and CO2 emissions can be suitably calculated.

Furthermore, in this embodiment, the user can add a tag as additional information to the transportation record. A tag includes a "tag name" which is arbitrary character information and a "tag value" which is numerical information, and an arbitrary number of tags can be added. Examples of tags include shipper's name, product name, product number, and transportation route name. Tags do not have to contain numerical information. Since such additional information can be added to the transportation record, the transportation record can be identified by the additional information and can be searched and extracted. Furthermore, since arbitrary tags can be set, it is possible to search and extract transportation records as needed. After the user inputs the necessary items, by operating the registration button, a transportation record registration request including the input information is transmitted to the CO2 emissions management server 10. Note that input items other than those shown in FIG. 8 may be provided.

When the CO2 emissions management server 10 receives the transportation record registration request, the CO2 emissions calculation formula of the project data, distance, information such as fuel and fuel usage included in the transportation record registration request (input at the transportation company terminal 20), The amount of CO2 emissions is calculated based on the content) (step S22). Then, the CO2 emissions management server 10 registers the transportation performance data in the DB 107 (step S23). The transportation performance data corresponds to the information included in the project registration request and the CO2 emissions calculated in step S22, and includes "project name", "transportation start date", " It consists of "transportation end date", "fuel", "fuel usage amount", "CO2 emissions", and an arbitrary number of "tags" ("tag 1" and "tag 2" in Figure 6 (B)), etc. . Note that the transportation record data may include other information.

Next, the flow of processing from referring to transportation results to outputting CO2 emissions data and outputting periodic reports will be explained. FIG. 5 is a sequence diagram showing the flow of processing in the CO2 emissions management system 100 from referring to transportation results to outputting CO2 emissions data and outputting periodic reports. When a user on the transportation company side, such as a staff member of the transportation company, performs an operation to refer to the transportation results using the transportation company terminal 20, a transportation results reference request is sent to the CO2 emissions management server 10 (step S31). In this embodiment, transportation results (CO2 emissions) can be referenced by specifying a project, a tag, and a period. The transportation record reference request includes "project and/or tag", "period (start date, end date)", etc., as shown in FIG. 6(C). Note that it is also possible to refer to the transportation results without specifying the period (or by specifying the entire period).

Upon receiving the transportation record reference request, the CO2 emissions management server 10 stores the data included in the "period" among the transportation record data corresponding to the "project and/or tag" included in the transportation record reference request in the DB 107. (Step S32) and transmits it to the transportation company terminal 20 (Step S33).

FIG. 9 is a diagram showing an example of a transportation record list screen displayed on the display screen of the transportation company terminal 20. The transportation record list screen is a screen for selecting a project and referring to a list of transportation records on the transportation route of the project. For example, when a project is selected on a project list screen (not shown), a transport record reference request specifying the project is sent from the transport operator terminal 20 to the CO2 emissions management server 10, and the transport operator terminal 20 receives the transportation performance data corresponding to the request. Then, on the display screen of the transportation company terminal 20, a transportation performance list screen for the specified project is displayed.

As shown in FIG. 9, on the transportation results list screen, project contents 402 (contents of project A in FIG. 9) are displayed, and a list of transportation results 403 is displayed. Note that the items displayed in the transportation record list 403 are just examples, and any items may be displayed, or the user may be able to set the display items. On the transportation results list screen, transportation results can be searched (sorted) by tags (tag name, tag value) and dates (start date, end date). FIG. 9 shows that a tag 404 of "tag a:1" has been added. Users can search for transportation results by specifying tags and dates and operating the search button. When a search button is operated by specifying a tag or date, a transportation record reference request corresponding to the tag or date (period) is sent to the CO2 emissions management server 10. Upon receiving the transport record reference request, the CO2 emissions management server 10 extracts the transport record corresponding to the search content included in the transport record reference request from the DB 107 and transmits it to the transport operator terminal 20. Furthermore, when the user operates the button for adding transportation results on the transportation results list screen, the screen transitions to the transportation results registration screen shown in FIG. 8 .

FIG. 10 is a diagram showing an example of a transportation record search screen displayed on the display screen of the transportation company terminal 20. On the search screen, you can search for transportation results by project name, tag (tag name, tag value), (start date, end date). FIG. 10 shows that a tag 405 of "tag a:1" has been added. The user can search for transportation results by specifying the project name, tag, and date and operating the search button. Search is possible by project name only, tag only, or project name and tag. When a project name, tag, and date are specified and a search button is operated, a transportation record reference request corresponding to the project name, tag, and date (period) is sent to the CO2 emissions management server 10. Upon receiving the transport record reference request, the CO2 emissions management server 10 extracts the transport record corresponding to the search content included in the transport record reference request from the DB 107 and transmits it to the transport operator terminal 20. The search screen shown in FIG. 10 shows that search results 406 of transportation results using the tag 405 of "tag a:1" are displayed. Note that the items displayed in the search results 406 are just examples, and any items may be displayed, or the user may be able to set the display items.

Returning to FIG. 5, when a user on the transport company side uses the transport company terminal 20 to output CO2 emissions data related to one or more transportation records, a CO2 emissions output request is sent to the CO2 emissions management server 10. (Step S34). When the CO2 emissions management server 10 receives a CO2 emissions output request, it sends the CO2 emissions data of the corresponding transportation results to the transport operator terminal 20 in a specified graph or CSV (Comma-Separated Values) format. .

When the user selects a predetermined transportation record from the search results 406 shown in FIG. 10 by checking the check box in the "Select" item and operates the graph output button, a graph of the selected transportation record will be output. A CO2 emissions output request is sent to the CO2 emissions management server 10. Upon receiving the CO2 emissions output request, the CO2 emissions management server 10 generates a graph regarding the CO2 emissions of the transportation results according to the CO2 emissions output request and transmits it to the transportation company terminal 20. The CO2 emissions output request may include a period specification.

When the user selects a predetermined transportation record from the search results 406 shown in FIG. 10 using the check box in the "Select" item and operates the CSV output button, a message indicating that CSV data of the selected transportation record will be output is displayed. A CO2 emissions output request shown in FIG. 1 is sent to the CO2 emissions management server 10. Upon receiving the CO2 emissions output request, the CO2 emissions management server 10 generates CSV data regarding the CO2 emissions of the transportation results according to the CO2 emissions output request, and transmits it to the transportation company terminal 20. The CO2 emissions output request may include a period specification. Here, an example of outputting graph or CSV data regarding CO2 emissions is shown, but CO2 emissions data may be output in other data formats, or the type of graph can be selected. Good too.

Furthermore, when a user on the transportation company side uses the transportation company terminal 20 to output a periodic report regarding one or more transportation results, a CO2 emissions periodic report output request is sent to the CO2 emissions management server 10. (Step S41). In the CO2 emission periodic report output request, a shipper to whom the periodic report is to be sent can be specified. Upon receiving the CO2 emissions periodic report output request, the CO2 emissions management server 10 creates a periodic report in a format for administrative submission regarding the CO2 emissions data of the corresponding transportation record (step S42).

Then, the CO2 emissions management server 10 transmits the created regular report to the transport company terminal 20 and the specified shipper's shipper terminal 15 (step S43).

When the user selects a predetermined transportation record from the search results 406 shown in FIG. 10 using the check box in the "Select" item and operates the periodic report button, a collection of periodic reports for the selected transportation record is output. A CO2 emissions periodic report output request indicating this is sent to the CO2 emissions management server 10. When the CO2 emissions management server 10 receives the CO2 emissions periodic report output request, the CO2 emissions management server 10 generates a periodic report regarding the CO2 emissions of the transportation results in response to the CO2 emissions periodic report output request, and sends the generated periodic report to the transport operator terminal 20. and transmits it to the designated shipper's shipper terminal 15. The CO2 emission periodic report output request may include a period specification.

FIG. 11 is a diagram showing an example of a periodic report screen displayed on the display screens of the shipper terminal 15 and the transport company terminal 20. As shown in FIG. 11, a periodic report 410 regarding CO2 emissions is displayed. This periodic report 410 can be downloaded to the shipper's terminal 15 or transport operator's terminal 20 by the user by operating an XML (Extensible Markup Language) download button, and can be used by the government. Can be submitted.

This allows the shipper to obtain periodic reports without any special processing. Note that the periodic report may be sent only to the shipper terminal 15, or after being sent to the transport operator terminal 20, it can be sent from the transport operator terminal 20 or the CO2 emissions management server 10 after confirmation work. The information may also be transmitted to the consignor terminal 15. Alternatively, the transportation results to be covered by the periodic report, the destination of the periodic report, and the transmission timing may be set in advance so that the periodic report is automatically sent to the destination.

Note that the present invention is not limited to the embodiments described above, and various modifications and applications are possible, and further features may be added. For example, the processing contents and configurations shown in the above embodiments are merely examples, and may be arbitrary as long as they can produce the same functions and effects as those in the above embodiments. Further, all of the configurations described in the above embodiments are not essential configurations, some of them may be missing, and different configurations can be replaced or combined.

In the above embodiment, transportation routes and transportation records are registered via the registration screen shown in FIGS. 7 and 8, but a request is sent specifying the required items using a predetermined command or character string. However, it may also be possible to register transportation routes and transportation records. By doing so, it becomes easy to transmit large amounts of data. Similarly, other requests may also be made into commands.

Fuel consumption and mileage may be automatically acquired from an automatic diagnostic system (for example, OBD (On-Board Diagnostic)) provided in the vehicle, and transportation results may be input based on the data.

It is also possible to register transportation routes and transportation records so that CO2 emissions can be simulated.

Access authority may be set for other transport companies, shippers, etc., so that transport route information and transport record information can be shared with other users such as other transport companies and shippers. Information may be shared in project units, period units, tag units, or the like. In this case, it may be possible to refer to transportation results, obtain periodic reports, etc. from the transport operator terminal 20 of the shared transport operator or the shipper terminal 15 of the shared shipper. By doing so, the co-owner can refer to the CO2 emissions and obtain periodic reports, thereby improving the convenience of the CO2 emissions management system.

10 CO2 emissions management server 15 Shipper terminal 20 Transport operator terminal 30 Network 100 CO2 emissions management system

Claims (6)

a transportation route registration means for registering a transportation route;
Calculation method designation means for designating a carbon dioxide emissions calculation method for the transportation route;
Transport record registration means for registering transport records on the transport route;
Calculation means for calculating carbon dioxide emissions based on the carbon dioxide emissions calculation method designated by the calculation method designation means and the transportation results registered by the transportation performance registration means;
Adding means for adding additional information to the transportation record;
A carbon dioxide emissions management device comprising: an output means for outputting the carbon dioxide emissions of the transportation results extracted based on the additional information. The carbon dioxide emissions management device according to claim 1, wherein the output means is capable of outputting a report regarding carbon dioxide emissions. The carbon dioxide emissions management device according to claim 1 or 2, wherein the transportation route registered by the transportation route registration means can be shared by a plurality of users. The carbon dioxide emissions calculation method includes a fuel method, a fuel efficiency method, an improved ton-kilometer method, and a conventional ton-kilometer method,
The carbon dioxide according to claim 1 or 2, wherein the transportation record registration means is capable of registering information according to the carbon dioxide emissions calculation method specified in the transportation route as the transportation record. Emission control device. A management method performed by a carbon dioxide emissions management device, the method comprising:
Register the transportation route,
Specifying a carbon dioxide emissions calculation method for the transportation route,
Register the transportation results on the transportation route,
Calculating carbon dioxide emissions based on the specified carbon dioxide emissions calculation method and the registered transportation results,
Adding additional information to the transportation record,
A management method characterized by outputting the carbon dioxide emissions of the transportation results extracted based on the additional information. computer,
transportation route registration means for registering transportation routes;
calculation method designation means for designating a carbon dioxide emissions calculation method for the transportation route;
transport record registration means for registering transport records on the transport route;
Calculation means for calculating carbon dioxide emissions based on the carbon dioxide emissions calculation method designated by the calculation method designation means and the transportation results registered by the transportation performance registration means;
additional means for adding additional information to the transportation record;
output means for outputting the carbon dioxide emissions of the transportation results extracted based on the additional information;
A program characterized by functioning as

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