Article

Mobility initiatives impacting positively on the environment

Climate change is a reality that is becoming increasingly important. Countries, companies and human beings must pay close attention.

By Steer

Steer Voices of the industry - Felipe RamirezClimate change is a reality that is becoming increasingly important. Countries, companies and human beings must pay close attention as they are responsible for causing great damage to the environment. Becoming carbon-friendly must be a shared commitment to mitigate pollutants, improve people's quality of life, and have a better place to live.

Companies must prepare and implement strategies to reduce their emissions and for this we interviewed Felipe Ramírez, Ex CEO of TRANSMILENIO S.A., who shared with us the bus pool renewal projects initiated by the Public Transport System Managing Entity in recent years, and how Steer in temporary association with KPMG and Pose Herrera Ruiz supported them throughout the process and also the challenges he has faced. 

Felipe worked for TRANSMILENIO S.A. since 2016, where he began his work as a Management Advisor, then became Deputy Technical Manager and ended his work as CEO. He recently took office as District Secretary for Mobility, where he will continue to implement public policies on public transport, as the transport authority of the Capital District.

In early 2016, TRANSMILENIO S.A. had the challenge of structuring the bus pool renewal of the Phase I and II trunk operating concessions of the system that began operations between 1999 and 2000 and ended in 2018. The bus pool with about 18 years of operation generated great operational and environmental issues, due to the natural obsolescence of that vehicle technology, resulting in high levels of pollution for the city. One of the big challenges was implementing a clean bus pool without users noticing it. In order to achieve this, TRANSMILENIO S.A. with the support of FDN hired Steer, KPMG and Pose Herrera Ruiz with the aim of structuring the bus pool renewal, whose main recommendation was a change in the business model for service provision, and where a change of technology would become part of the bus pool to reduce gas emissions and reduce the environmental impact. The support provided by Steer, KPMG and PHR resulted in the award of the contract to make the change of technology for the trunk bus pool after helping to respond better to the observations during the tender and award stage, answering the doubts of the market and assuring that the structuring would come to a successful conclusion under the technical, economic and legal standards. 

In the market, a very good response was obtained from the banks, investment banking and other external players because they understood that it was a new way of seeing the business model, and today this has become a model of success that other countries have adopted because it shares some risks that cannot be in a single contract, as it was handled before and additionally it has been an opportunity to find or approach new players (financial sector, investment banking, etc.). 

According to Felipe, some determining factors that allowed technological advance are:

  • Political will, meaning that the final objective of improvement for society translates into public policies to move all the players involved in the process. 
  • New technologies. Implementing them implies higher costs and cities must assume those costs as part of their financial costs, but they must be aware that this is reflected in improvements for citizenship and in the quality of service. 

Thanks to the implementation of this technology change in the trunk bus pool, the benefits for citizens have been very positive. On the one hand, air quality was improved by reducing particulate matter by 80% and this was evidenced in a study made by Ecopetrol in conjunction with Universidad de Los Andes. On the other hand, reduction of the emissions of greenhouse gases, such as CO2, are very close to zero with electric buses, contributing to the reduction of the carbon footprint of mobile sources in climate change. 

The model applied to the trunk system was replicated in the zonal component of the SITP, specifically in the Fontibon, Suba and Perdomo Zones, where the tenders for linking and operating the electric bus pool were structured, to complete the 100% implementation of the system and eliminate the Provisional SITP, which are mostly buses with a service life of more than 15 years.  Although there is still a lot to work on and buses that need to be substituted, the impact that has been generated to date has been quite positive. The city currently has an awarded bus pool of 1,485 100% electric buses in the zonal component, making it the city with the greatest bus pool with this technology in Latin America. 

Bogota has been a pioneer worldwide in implementing this type of initiative, this is something that should makes us pride, and the city will continue to progress towards it. 

On

Subscribe to our newsletter, The Edit

We are Steer

Yes, you are in the right place. After 40 years, we have changed our name from Steer Davies Gleave to mark our growing international footprint and our expanding portfolio into sectors beyond transport.

Explore our new website to learn more about Steer: who we are, how we work and what our future holds.

Related insights

  • taxis
    24 Nov 2025
    Article

    Dynamic pricing: How can European cities adapt to this innovation in taxi fare setting?

    Susmita Das
    Susmita Das
    Associate

    How flexible fare models enhance performance and transparency for a more sustainable taxi system.

    Read more

  • 22 Oct 2025
    Article

    Game Changers: The megatrends that will redefine global infrastructure

    Jon Peters
    Associate Director

    Our latest global insight report exploring the forces transforming how we move, power, and connect the world.

    Read more

  • 24 Sep 2025
    Article

    Steer brings ninth annual Local Transport Summit to the East Midlands

    By Steer

    Steer is proud to sponsor the 2025 Local Transport Summit in Derby, driving vital discussions on devolution and future transport.

    Read more

  • 18 Sep 2025
    Article

    Ancoats Mobility Hub: Enabling car-lite developments

    By Steer

    Steer supported the UK’s first purpose-built Mobility Hub with commercial modelling to enable sustainable, car-lite regeneration.

    Read more

  • 01 Sep 2025
    Article

    Ropeways in India and what to expect

    Samhita Indurkar
    Associate

    India’s ropeway network is expanding fast. We explore key drivers, funding models, and future potential.

    Read more

  • 31 Jul 2025
    Article

    New study shows best ways to unlock value of UK railway station estate

    By Steer

    Steer and RIA outline strategies to unlock station potential, creating sustainable, connected hubs that drive social and economic value.

    Read more

  • 09 Jul 2025
    Article

    What makes for ‘good’ deliveries on the high streets of the UK?

    Fiona Jenkins
    Associate Director

    Deliveries are vital to city life. Steer helps design practical, people-first freight solutions for vibrant streets.

    Read more

  • 04 Apr 2025
    Article

    How is EV doing in Europe’s ‘big 5’ economies?

    As Europe accelerates towards a zero-emission future, what’s really driving EV adoption—and what’s holding it back?

    Read more

  • 03 Oct 2024
    Article

    Highway to the future: What is the economic potential of autonomous vehicles on the US market

    Toni Feather
    Associate Vice President, Advisory & Commercial

    AVs could add 455K US jobs in 15 years, boosting high-skilled, high-wage growth and regional renewal.

    Read more

  • 20 Sep 2024
    Article

    Au revoir: Our key takeaways on mobility from the Paris 2024 Olympics

    Simon Hall
    Director & Head of Sports and Major Events

    Life in Paris returns to normal as athletes from across the globe head home carrying medals and memories following the 2024 Olympic Games.

    Read more

  • 15 Feb 2024
    Article

    Electrifying bus fleets: Regional approaches to a global transition

    By Steer

    Across the world electrification of public transit is gathering pace.

    Read more

  • 13 Feb 2024
    Article

    How mobility hubs can promote sustainable and integrated transportation for all

    Mobility hubs are identifiable places that bring together different transport modes and services to encourage multimodal journeys.

    Read more