The combination of connectivity, automation, plus shared vehicle ownership and use has the potential to make car travel greener and cheaper, cutting energy use and helping accelerate the introduction of low carbon vehicles.
However, these energy and carbon benefits are by no means guaranteed and will require strategic policy interventions to maximise them according to new work by the Institute for Transport Studies (ITS) at the University of Leeds, commissioned by the Low Carbon Vehicle Partnership (LowCVP) and the Institution of Mechanical Engineers (IMechE).
According to the study, better coordination and connectivity between vehicles and infrastructure is likely to improve energy efficiency, as well as potentially make road transport safer and quicker.
The study ‘Automated vehicles; Automatically low carbon?’ (which can be downloaded below) was presented at the Low Carbon Vehicle Partnership Conference, held at the Olympic Park in London in July. Over 170 delegates at the Conference ‘A Low Carbon Transport Future: The UK capability to lead the way’ heard responses from key stakeholders to the implications of the technology shift, and how connected and autonomous vehicles hold out the prospect of a revolution in the ways we will move around in future.
The research suggests that:
Commenting on the research, the LowCVP Managing Director Andy Eastlake said: “It’s clear that there are significant potential benefits from the coming mobility revolution through connectivity and automation. However, in order to grasp the full environmental benefits of these technologies we need a strategic, coordinated policy response that will have to involve a wide range of stakeholders working in partnership.”
Philippa Oldham, Head of Transport and Manufacturing at the Institution of Mechanical Engineers added: “Autonomous and connected vehicles have the potential to revolutionise our road transport. Whilst they could make our roads safer we are yet to fully understand the impact on congestion and, ultimately, the energy consumption associated with the vehicles. The UK needs to have a better understanding of future scenarios, gaining insight into how the end users may adopt this technology. In addition to gaining public consensus government and industry need to work together to establish a co-ordinated transport policy to make the most of these technological developments.”
Dr Zia Wadud, from the University of Leeds Institute of Transport Studies said: “Automation can offer large benefits to society, not only in carbon terms but also in improving safety and social inclusion. However, a lot of these benefits will depend on how we use the technology. Let’s not be blinded by the excitement associated with driverless cars, saying the technology alone will solve all the problems. We know that there could be some risks - like there are for most new technologies. We need to be careful and be proactive about resolving these risks early on to fully reap the benefits of automation and intelligent connectivity.”
Despite the challenges, and the potential political upheaval as a result of Brexit, Ian Constance of the Advanced Propulsion Centre claimed that the UK is well placed within the global EV marketplace, as he explained at the Low Carbon Vehicle Partnership Conference: “The great thing about the UK automotive industry is that we’ve got a lot of skills, capability, energy, drive and support from the government. Our automotive industry has done very well in the last few years - achieving record growth levels, creating thousands of jobs, and major inward investment. Our productivity in the automotive sector in the UK is one of the very best in the world, bucking the trend versus other sectors around the UK.
“Transport lies very much at the heart of these climate change challenges and therefore, the UK automotive industry as well. Not so long ago in our industry, these kinds of concerns would be at the margins, and weren’t thought of as core to producing and making great cars. Nowadays the regulations and customer expectations are driving that agenda.”
In his keynote address, Andrew Jones MP (pictured above), Parliamentary Under Secretary of State at Department for Transport, also championed the UK’s role in the low carbon automotive industry. “The best measure of how far this industry has come is that it’s now just about impossible to walk down any street in the country without passing at least one ultra-low emission vehicle.
“Vehicles that were once exotic are now common place. A total of 28,000 low emission vehicles were sold in the UK last year and that’s more than in all the previous four years added together and I have no doubt that we’ll beat that total again this year. The progress we have made in this country has placed us as the fifth largest market in the world. But we’re not just buying low emission vehicles, we’re also building them. The performance of the UK motor industry as a whole has been outstanding in recent years and the UK is home to some of the most innovative and productive manufacturers in the world.
“The low carbon component of the industry is also doing brilliantly. The Nissan Leaf is the world’s most popular electric car, and it’s made in Sunderland, and in 2014 that one plant made more cars than the whole of Italy. So far it’s produced 50,000 Nissan Leafs that have since driven over 1.1 billion emission free miles, and counting. The UK low emission vehicle industry is a huge success story and a source of strength for our economy.
“It’s been a great few years for ultra-emission vehicles and, whatever the political ups and downs, I have no doubt that this industry will go from strength to strength. So we have to keep working together, innovating, improving our air quality, cutting carbon and the industry has the full support of the government in achieving those objectives.
“We’ve started to move the agenda quite comprehensively. It isn’t now about acceptance that the argument needs to be had, it’s now about how do we deliver the objectives. We haven’t had air quality as a central political debate in some of our national discussions at election times until very recently and it was critical in the recent London Mayoral Elections. What we are doing is winning the argument. We just need make sure we push on that open door and build on the momentum that currently exists.”