Skip to main content

Westcat switch buses to renewable diesel to reduce emissions

Californian public transportation service Western Contra Costa Transit Authority's (WestCat's) fleet of 45 buses is now running on My Neste Renewable Diesel to help slash emissions. The fuel is designed with the intention of cutting greenhouse gas emissions by up to 80% and reducing engine-out emissions. In addition, WestCat has claimed that the fuel transition has led to a reduction in the maintenance required for emissions equipment and internal engine components.
February 19, 2018 Read time: 2 mins
Californian public transportation service Western Contra Costa Transit Authority's (WestCat's) fleet of 45 buses is now running on My Neste Renewable Diesel to help slash emissions. The fuel is designed with the intention of cutting greenhouse gas emissions by up to 80% and reducing engine-out emissions.


In addition, WestCat has claimed that the fuel transition has led to a reduction in the maintenance required for emissions equipment and internal engine components.

The diesel is a low-carbon fuel that is said to be produced from 100% renewable and sustainable raw materials.

WestCat serves the cities of Pinole and Hercules, and unincorporated communities along the eastern edge of San Francisco Bay, operating a network of 14 fixed routes.

Jeremy Baines, vice president of Sales, Neste US, said: "Neste is happy to have a progressive transit agency like WestCat join the ranks of other front-runners in the quest towards more sustainable solutions. By making the switch to Neste My Renewable Diesel, they are committing to reducing emissions without compromising fleet performance."

Related Content

  • Reconnecting communities with infrastructure improvements
    January 7, 2025
    Hundreds of projects to reconnect US communities separated by roadways will launch in 2025. Mary Scott Nabers takes a look at a few of them and outlines what’s involved
  • Report: AVs and MaaS could ‘reduce traffic by 14%’
    May 16, 2019
    If you replace today’s traditional private car ownership with a mixture of Mobility as a Service (MaaS) and on-demand autonomous vehicles (AVs) running door-to-door, you could make dramatic cuts in city traffic, according to new research. The Oslo Study – How autonomous cars may change transport in cities shows that, “in the most optimistic scenario a reduction of 14 % traffic is possible”. But researchers warn that the traffic reduction potential “is less than estimated in previous studies from other citi
  • Sustainable mobility model
    January 27, 2012
    It is only in the last couple of years that the viability of all-electric vehicles for day to day transport has begun to be recognised. Back in 2000, that was not the case, certainly in Italy, where a few pilot projects involving EVs were carried out with negative results. It is against this background, that the innovative Reggio Emilia eco-rental experience must be assessed.
  • Sustainable mobility model
    February 6, 2012
    It is only in the last couple of years that the viability of all-electric vehicles for day to day transport has begun to be recognised. Back in 2000, that was not the case, certainly in Italy, where a few pilot projects involving EVs were carried out with negative results. It is against this background, that the innovative Reggio Emilia eco-rental experience must be assessed.