In Switzerland, transport is a major source of CO₂ emissions
The canton of Geneva has set itself ambitious targets for reducing CO2 emissions from transport by 2030
To achieve the decarbonisation targets for transport, employers in the canton have a key role to play in influencing and supporting their employees and visitors to change their travel habits towards greater sustainability.
The level of maturity and the measures taken in the area of mobility management can vary considerably from one institution to another. In all cases, the common aim is to take action to reduce the carbon footprint of travel.
A mobility plan is a tool for finding solutions to the mobility and travel issues faced by employees in any public or private organisation. In this regard, the mobility action plan forms an integral part of a mobility plan. It is drawn up and monitored to implement measures aimed at promoting sustainable mobility, with one-, three- and five-year targets. These measures can take various forms, depending on the constraints and opportunities of each organisation. In all cases, their primary aim must be to reduce the use of private cars.
Resources
A number of resources are available to help institutions measure key indicators and implement or improve their mobility action plan
2050Today survey on transport and diet for staff at care homes
This is a very short travel survey. The responses provide data on modal shares, CO₂ emissions and the number of kilometres travelled for journeys between home and work and/or for business purposes. The survey is supplemented by a very short questionnaire on eating habits during the lunch break.
Mobility training (group sessions)
The training course lasts 4 hours (2 sessions of 2 hours each) and sets out and explains in detail the actions and measures that can be implemented to effectively reduce the modal share of ‘solo car’ journeys. (contact 2050Today)
Mobility review
The mobility assessment enables you to assess the current state of your organisation’s mobility management and to compare your current action plan with current best practice. (contact 2050Today)
In order to ensure the successful implementation of the proposed measures, it is important to mobilise the necessary resources to maintain a coherent, appropriate and adaptable action plan over time. Furthermore, the project must be monitored regularly, all stakeholders must be involved, and sufficient human and financial resources must be made available for the measures taken.
In short, it is a question of knowing how to manage change by using the appropriate tools (surveys, working groups, etc.).
To ensure the process is meaningful, it is essential to establish an annual review process that reports on all the actions and changes implemented during the relevant period as part of each organisation’s commitment. This helps to formalise the approach for employees and ensure its long-term sustainability, regardless of staff changes. These efforts should also serve to raise awareness amongst all stakeholders.
Key indicators for mobility
To monitor key indicators, the following information should be collected at regular intervals for all users
Employees’ commutes
Employees’ business travel
Travel by participants at international meetings
Analysing this data makes it possible to estimate the actual CO₂ emissions of each individual and, by extrapolation, of each institution and the community as a whole. Measuring the CO₂ impact of transport essentially involves monitoring three key indicators: the modal split, the kilometres travelled by each mode, and the associated CO₂ emissions. To ensure continuity and effectiveness, the assessment should take place at least once a year.
Measuring CO₂ emissions makes it possible to monitor and improve the environmental impact of travel and to reliably track the impact of transport on greenhouse gas emissions.
Changing habits and behaviour takes time. Therefore, as part of a mobility action plan aimed at encouraging employees to travel to work by means other than private cars, it is essential to proceed in stages: raising awareness, communicating about possible alternatives, and allowing employees to try them out before considering a change in mode of transport. Communication is therefore a fundamental and cross-cutting element, which makes it possible to:
Between the baseline emissions for 2016–2019 and 2021–2024, the International Olympic Committee (IOC) has reduced its transport-related carbon footprint by 30 per cent, an interim step towards its target of a 50 per cent reduction by 2030. To achieve this target, the IOC has set carbon budgets for transport for each department. In 2025, the IOC won the 2050Today ‘low-carbon’ award for this achievement.
This tool suggests actions that align with the mobility sector’s objectives set out in the 2050Today Charter, which serves as a reference for drawing up an action plan
Based on an initial assessment, each institution is invited to adopt its own actions and develop and implement its action plan in order to achieve its own objectives within 1, 3 and 5 years.
The proposed objectives and actions are non-exhaustive examples and are listed according to the priority of the impact indicator and the suggested objectives:
Level 1: Highest priority
Level 2: Very important
Level 3: Recommended
The perimeter of the 2050Today waste inventory is set to waste production from facilities and internal operations of the institution during the reported year. Only waste treatment in facilities owned or operated by third parties is included in scope 3. The method requires the collection of data on waste quantities by waste type (e.g., Paper, PET, Metal, Biodegradable) and by type of treatment and disposal (Recycled/re-used and not recycled). The waste inventory is part of Scope 3 emissions, Category 5 (Waste generated in operations). Treatment of waste generated in operations is categorized as an upstream scope 3 category because waste management services are purchased by the reporting institution.
This sector includes indicators on the consumption of food and drink items offered by the institution. It includes food and drinks provided at the institution’s cafeteria and/or during in-house events. These indicators are also part of Scope 3 emissions, Category 1 with a “cradle to gate” boundary. Individual food consumption by employees during working hours is also measured.
In this sector, 2050today also use the Average-data method.
The parameter of this sector is set to a list of new office equipment, new mobility equipment (vehicles) and construction materials. Listed indicators are part of Scope 3 GHG emissions, category 1 (Purchased goods and services) with a “cradle to gate” or “upstream” boundary (extraction, production and transportation of goods purchased or acquired by the reporting institution during the year).
To calculate emissions from purchased goods and services, 2050today use the Average-data method, which means estimating emissions for goods and services by collecting data on the mass (e.g., kilograms or pounds), or other relevant units of goods or services purchased and multiplying by the relevant secondary (e.g., industry average) emission factors (e.g., average emissions per unit of good or service).
The Mobility sector is separated into two categories based on the ownership of the vehicles. Emissions from transportation in vehicles owned or leased by the institution are accounted either in Scope 1 (for fuel use) or Scope 2 (for electricity use), while emissions from transportation in vehicles not controlled by the institution (e.g., employees business travel & employee commuting) are part of Scope 3 GHG emissions The institution should be particularly careful if it owns electric vehicles as to avoid double counting of GHG emissions (electricity consumption of electric vehicles could be already included in building electricity consumption).
Data on employees commuting trips is collected through an online flash questionnaire that is sent directly to institutions’ employees. The data in this section is part of Scope 3 GHG emissions, Category 7 (Employee Commuting). This anonymous data is processed directly by 2050Today and will be reported in the calculation of the institutions’ global carbon footprint.
A summary of the vehicle fleet is demanded, and the method requires the collection of data on distances travelled (km) or on fuel usage (kWh of electricity or liters of petrol, diesel, natural gas or biofuel) per vehicle type.
Employee business travels and employee commuting trips data are collected for reporting. The data in this section is part of Scope 3 GHG emissions, Category 6 (Business Travel). Data on terrestrial mobility, similarly to institution owned vehicles data, is collected for distances travelled (km) or for fuel usage (kWh of electricity or liters of petrol, diesel, natural gas or biofuel) per vehicle type. For aerial mobility, the method requires the institution to share information on distances travelled (cumulated km) and/or associated GHG emissions (tCO2-eq.). The share of compensated flights can also be inserted into the form.
For flights, 2050Today uses the Mobitool version 3.0 factors to estimate GHG emissions. The calculation is based on the Atmosfair method which includes the ICAO references and method. In addition to the pure CO2 emissions there are also non-CO2 emissions for flights, which are also recorded, calculated and reported with their climate impact in the Atmosfair method. It uses state of the art of climate science according to IPCC and peer reviewed literature.
The number of nights employees stayed at a hotel in the context of a business trip are included in the Mobility perimeter. This portion of emissions belong to Scope 3.
The perimeter of 2050Today inventory is set to the purchase of grid electricity (in kWh) directly by the institution or through the entity managing the facility. If electricity is produced (through solar photovoltaic panels for instance) and consumed on-site, it is also considered in the inventory. All emissions from grid electricity purchased & consumed by the institution belong to Scope 2. Among the on-site produced & consumed electricity, emissions from combined heat & power installation, oil and natural gas belong to Scope 1.
According to the GHG Protocol, if an institution can be provided with product-specific data in the form of guarantees of origin, certificates, contracts, or other contractual instruments, it will report two scope 2 totals for the overall GHG inventory: one market-based, and one location-based. To be as accurate as possible the physical reality of GHG emissions, 2050Today reports location-based emissions.
The location-based method is calculated using Horocarbon UNIGE assessment tool to measure the grid average emission factor for Geneva.
We have further categorized the electricity purchased from the grid based on its source. For the electricity purchased from SIG, it includes different types of products such as Electricité Vitale Bleu or Electricité Vitale Soleil. There may also be a portion of electricity sourced from coal, oil, solar, or wind power. In this inventory, institutions can fill in the corresponding table with data based on the generation source of the electricity they have purchased.
2050Today’s carbon footprint methodology considers only the location-based method, or in other words grid electricity emissions. Product-specific data can be provided through the data entry form for information purposes and referenced accordingly but not considered in GHG calculations.
For this category, the amount of the energy source consumed to heat and/or cool the institution’s building area are included (e.g., liters of heating oil, m3 of natural gas, kWh of electricity). If the institution is benefiting from GeniLac, it can indicate the total quantity of water that was used by the system during the year.
If one institution purchases heating or cooling services from district heating or SIG product, this portion of emissions would belong to Scope 2. If one institution generates heating or cooling on site from energy sources like natural gas or oil, this portion of emissions would belong to Scope 1. We also categorized the heating & cooling based on its source, so that institutions can fill in the corresponding table with data based on the generation source.
The cooling perimeter also includes the use of refrigerants for air conditioning. If the refrigerants which belong to GHG are leaked or released into the atmosphere directly, this portion of emission belongs to Scope 1. If we consider the value chain of production of refrigerants, it belongs to Scope 3.
The perimeter of the 2050Today inventory is set to water consumption by the institution. The method requires the collection of data on water in m3 or in liters. Emissions from water consumption belong to Scope 3.