Richmond Ignores 20 Mph Vote, and Wandsworth’s Doubtful Claims

 

The London Borough of Richmond is set to ignore a public consultation where a majority of respondents opposed the introduction of a borough-wide 20 mph speed limit. The almost 10,000 respondents voted 47.9% in favour and 49.7% against. There was even less support for the notion that 20 mph speed limits will improve air quality and reduce car use.

However they have made some changes to the original proposals with more roads excluded from the scheme. See https://tinyurl.com/y2qcfz2m for more details.

Note that the LibDems won control of Richmond Council in 2018 when it had previously been Conservative controlled. They took over from LibDems in 2010 after the latter repeatedly ignored public opinion, e.g. over emission-based permit parking charges.

Comment: It looks like the LibDems are back to ignoring the results of public consultations, presumably because they think they know better. A very dubious decision which they will surely live to regret.

Wandsworth Claim 20 Mph Success, But Is It?

Meanwhile the neighbouring London Borough of Wandsworth have claimed a success for their borough-wide 20 Mph scheme which was implemented in 2017. Analysis of the first year post implementation data indicated a reduction of 9% in casualties although mean traffic speeds only fell by 0.6 mph. On that basis they have claimed it to be a success although casualties actually fell by 28% across all roads in the borough (which includes the Transport for London controlled main roads where the speed limit generally remained unchanged).

The other problem with this data is that using only a one-year post implementation period is known to distort the figures. A three-year before and after period is recommended by road safety engineers to avoid temporary reactions to perceived road changes.

But Wandsworth is claiming it as a success anyway and is looking to impose 20 mph limits on some major roads such as Putney High Street.

Roger Lawson

Twitter: https://twitter.com/Drivers_London

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Blanket 20 MPH Speed Limit in Richmond

The London Borough of Richmond is proposing to introduce a speed limit of 20 mph on all roads in the borough with two exceptions. The only exceptions will be the A205 (South Circular) and A316 which are TfL controlled roads.

The claim is that this will reduce the number and severity of road accidents but that is contrary to the evidence that has been appearing on that issue – see https://freedomfordrivers.blog/2018/09/15/20-mph-zones-are-a-waste-of-money-or-worse/

This will be a “signed-only” scheme so it is very unlikely to have any significant impact on traffic speeds (typically 1 mph on other such schemes which nobody can notice) and even less impact on casualty figures.

A public consultation is now open where you can give your views on this proposal. See: https://www.richmond.gov.uk/council/news/press_office/older_news/september_2018/consultation_on_borough_wide_20mph_limit_launched

Please make sure you respond as soon as possible!

Roger Lawson

Twitter: https://twitter.com/Drivers_London

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Richmond 20-mph Speed Limits – Democracy Abandoned?

The London Borough of Richmond is considering changing its policy on wide-area 20 mph speed limits. Currently it has a policy whereby any area in the borough that desires a 20-mph limit has to submit a petition to the Council, signed by more than 50% of relevant residents. An eminently democratic and sensible policy one might think.

However, a recent council report says that the 15 such petitions submitted since 2014 when the current policy was adopted have consumed a considerable amount of officer time, and that “the requirement for a majority threshold can be difficult to achieve”. Does this not simply mean that it is minority pressure groups that advocate such limits and that the general public (including non-drivers) do not support them?

Regardless the Council is proposing to introduce a 20-mph limit on all roads except the TfL network. Part of the justification is to avoid confusion with neighbouring boroughs such as Hammersmith, Fulham, Wandsworth and Ealing who already have just limits. Note: some of these boroughs do not adjoin Richmond. They also justify their proposals on the grounds of improvements in road safety while being selective in the statistics they use to support this claim.

The cost of this proposed change is £600,000 for new signage, plus £50,000 for a borough-wide public consultation on the proposal. Money to fund both would likely come from TfL grants. Is this a cost-effective use of road safety budgets? Such expenditure has not proved to be worthwhile in other locations and the money would surely be better spent on other road safety measures.

Roger Lawson

Twitter: https://twitter.com/Drivers_London

 

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