Are cities the key to the electric revolution?

Date:
January 31, 2022
Source:
Newcastle University
Summary:
A new article argues that cities need to use local policies and
incentives to encourage the wider adoption of electric vehicles. The
authors outline a number of steps cities can take to support the
uptake of electric vehicles, such as leading by example and using
fiscal mechanisms. The team also discuss factors that influence
the electric revolution, including situational factors, contextual
factors, and barriers and enablers.



FULL STORY ========================================================================== Writing for Nature Electronics, a team of Newcastle researchers discuss
the key factors that could cement cities as drivers of the electric
vehicle revolution.


========================================================================== Published today (31 January), the comment paper argues that cities need
to use local policies and incentives to encourage the wider adoption of electric vehicles. Led by Newcastle University's Dr Oliver Heidrich,
the authors outline a number of steps cities can take to support the
uptake of electric vehicles, such as leading by example and using
fiscal mechanisms. The team also discuss factors that influence the
electric revolution, including situational factors, contextual factors,
and barriers and enablers.

Lead author, Dr Oliver Heidrich, of Newcastle University's School of Engineering, said: "One reason why investors, manufactures, consumers
have held off to adopt widely Electric vehicles, is uncertainty -- around policy direction but also, and more importantly, around timing. Although
it is now pretty clear that EVs will replace petrol and diesel vehicles
soon, what is not clear is how this can happen, and who should take the
lead in reducing some of these uncertainties." Taking the lead The paper highlights the key role local, regional and national governments play
in stimulating the use electric vehicles. Cities around the world could leverage the tools they control, such as road access rights, parking
charges and land-use policies, to influence consumer behaviour. The
authors also discuss that cities' own fleets and procurement systems
could help speed up the uptake of electric vehicles.

Fiscal powers In addition to building up on their leadership position,
cities could use their fiscal powers to supplement national funding to
purchase or lease electric vehicles. The authors argue that widespread
adoption by cities could help tackle the perception that electric vehicles
are aimed at more affluent consumers. Other areas that could benefit from funding are electric bus fleets and investing in bus electrification,
as well as corporate fleets.

Factors influencing the adoption of electric vehicles In the paper,
Dr Heidrich and colleagues highlight the key situational and contextual
factors underpinning the adoption of electric vehicles in cities.

Geography is one of the main situational factors, discussed by the
authors.

Density, socio-economic setting and quality and availability of
alternative transport are some situational factors. Each city faces a
unique set of situational factors and needs to formulate its approach to support the take-up of electric vehicles by for example providing charging stations in more densely populated areas, investing in long-distance
public infrastructure, supporting home-charging infrastructures, or a combination of all three options.

The authors discuss how contextual factors play a role by explaining,
educating and incentivising the use of electric vehicles in cities. This
could be achieved by relatively simple measures, such as giving access to priority traffic lanes, free parking or tax exemptions. The paper explores
the key barriers and enablers to advance EV uptakes. The authors discuss
that a balance between the demand pull-ins, such as costs, and technology
and government push- ins, such as banning internal combustion engines,
are required to overcome these barriers.

Regardless of any of these advancements, what is clear, is that
combinations and well thought through local, regional, national, and
indeed international strategies are needed to reach the levels of electric vehicle ownership required to meet emission mitigation target. It is
clear cities can and should drive this urgently needed change.

special promotion Explore the latest scientific research on sleep and
dreams in this free online course from New Scientist -- Sign_up_now_>>> ========================================================================== Story Source: Materials provided by Newcastle_University. Note: Content
may be edited for style and length.


========================================================================== Journal Reference:
1. Oliver Heidrich, Dilum Dissanayake, Simon Lambert, Gordon
Hector. How
cities can drive the electric vehicle revolution. Nature
Electronics, 2022; 5 (1): 11 DOI: 10.1038/s41928-021-00709-3 ==========================================================================

Link to news story: https://www.sciencedaily.com/releases/2022/01/220131122158.htm

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