Our stickers are available for purchase and you can add them to wheelie bins, cars, windows or bicycles to make your campaign noticed locally.
Wheelie Bin Stickers
These are 22 x 31 cms in durable sticky backed plastic. You can order them here.
Bumper or Surface Mounted Stickers
These are 24cm x 8.4 cm in durable sticky backed plastic. You can order them here.
Our Diolch am 20 banners are 2m x 70cm. These can also be combined with our normal school banners as below. You can order them here.
We can also create customised banners for your town, school or community.
Please contact us to discuss your preferences.
Here we have all the resources available to Welsh communities and people. These are specific to setting the 20mph national default limit on 17th September.
We have graphics which you can use. You can also purchase stickers for windows in Cymraeg and English And bumper stickers that you can use on any surface.
Or our wheelie bin stickers, these look great when your neighbours also have them on their bins.
And now we have Diolch am 20 banners. Especially good for school entrances and can be combined with our other school banners.
New data from Welsh 20mph first phase communities confirms benefits to come from national implementation
Slower driving speeds, increased levels of walking and cycling and minimal impact on journey times are among the key findings of a new report carried out in areas of Wales trialling the new default 20mph speed limit.
(Welsh Government Press Release - 17th March 2023)Read more
Rod King published Will this affect the working of my Diesel Particulate Filter on my car? in FAQs 2023-03-16 09:42:04 +0000A:
A DPF filter is designed to collect soot at all vehicle speeds. It still operates in an urban environment with either a 20mph or 30mph limit, collecting soot and depositing it within the filter. However the filter relies upon a process of “passive regeneration” to periodically burn off the collected soot. This would normally happen if the vehicle is running at a sustained speed of 40mph or above. Hence current urban environments with a 30mph limit would not provide the opportunity for such “passive regeneration”. In such cases the engine is designed to automatically trigger a process called “active regeneration” at a pre-determined level of soot collection (normally 45%). In this extra fuel is injected into the engine automatically to raise the temperature in the filter and burn off the collected soot. This process burns off the soot already collected in the filter. This process is already used for vehicles operating in urban 30mph environments.
Hence a 20mph limit will not create any difference in the way that a Diesel Particulate Filter clears itself. A 20mph environment will be no more of a problem than a 30mph environment. If the vehicle is not periodically driven above 40mph then it will simply initiate its own "active regeneration".
Rod King published 20mph Speed Limits in London - Update for Action Vision Zero in Blogs 2023-03-06 14:58:59 +0000
Action Vision Zero campaigners in London were given an update on 20mph sped limits in London. This presentation included status of London Boroughs, TfL roads and enforcement.Read more
Rod King published Will Wales be the first country to set a national 20mph default urban/village speed limit? in FAQs 2023-02-26 14:34:22 +0000A:
If we look at the few countries that currently use mph for speed limits then certainly Wales will be the first to do so. However many countries using km/h, where the equivalent is 30km/h, have this as a norm for most urban/village roads. Spain has taken a step similar to Wales when it set a national 30km/h limit for any urban/village roads with a lane in each direction to 30km/h in 2021. This is reduced to 20km/h (12mph) if there is no pavement.
Wales will be the first nation within the UK to set a national 20mph limit, however Scotland plans for 20mph to be the norm by 2025.
Already 18 million people in England live in local authorities who have rejected 30mph as an urban/village norm and have set 20mph for most such roads. This includes all the inner London boroughs, most of the large cities and more rural counties such as Lancashire and Cornwall. See our full list of 20mph places.
Will the 20mph limits slow down the Welsh economy by adding time to motor journeys?
Will this be offset by savings in road casualties?
Are there other benefits such as reduced noise, pollution and fuel consumption?A:
- Whilst there may be some increase in journey times these are minimal and for most journeys will be less than 2 minutes.
- Yes, there will be substantial benefits in reducing road casualties .
- There will be other benefits from reduced noise, pollution and fuel consumption, as well as positive public health outcomes.
The Welsh Government has published a Regulatory Impact Assesment (RIA) report which sought to forecast the benefits and disbenefits from the 20mph policy. This was made available to Members of Senedd.
The primary factors in this are the potential for increased journey times, fewer casualties and better public health outcomes. On balance we believe that there will be large benefits to the Welsh economy, but the difficult part is not only in estimating the outcome, but also in the quantifying that as a benefit or disbenefit. This difficulty was referenced in the RIA, which concluded that an "indicative forecast" of the Net Present Value of benefits over 30 years were between +£1,870mn (excluding journey time) and -£4,480m (including journey time). There were a number of caveats to this which explained the range of forecasts. The figures shown are in £ millions as a Net Present Value over 30 years with positive figures being a benefit and negative a disbenefit. All following information is from the report except that asterisked and indented. :-
Direct Capital Costs (-£32.5m)
These were predictable and all funding is provided by the Welsh Government. Although local authorities are implementing the changes there is no net cost to them.
Increase in Journey Times (between 0 and -£6,350m)
Three quarters of the disbenefits are associated with trips with time impacts of less than 2 minutes. In addition, only 26% of these trips were associated with business and 74% were either commuting or leisure. With average journey time increases being less than a minute and most journeys affected by less than 2 minutes there is great uncertainty about the opportunity cost of that time, especially with such a high proportion not being business mileage. And the methodology dictated for use in such a calculation was required to use the formula developed for major road construction rather than minor changes to short journeys in urban settings. It also does not allow any reduction on cost for commuting/leisure compared to business. For these reasons the RIA decided to include the NPV excluding journey time which then resulted in the +£1,870 net economic gain.
Road Casualty Reduction (between +£479m and +£2,533m)
These were calculated by using the forecast reduction in speed and applying factor which predicted the reduction in casualties. This varied from a low of preventing 1 fatality, 62 serious and 198 slight injuries pa annum to a high of preventing 15 fatalities, 130 serious and 299 slight injuries per annum. When using a standard DfT formula for the value of casualty prevention this amounted to the NPV of the resulting benefit being between £479 and £2,533m.
* A separate report by the Transport Research Institute of Edinburgh Napier University predicted a value of the prevention of casualties at £92m per annum. This would confirm the higher benefit from the RIA. Note that much of this would benefit the NHS in reduced A & E resources required to attend to road casualties..
Increase in Cycling and Walking (between +190m and +£948m)
The RIA has based the benefits from walking and cycling on 4-6 extra cycling trips per person per year and 1-2 extra walking trips per year attributable to the 20mph policy by 2040. This mainly comprises the benefits to public health from the active travel increases associated with a calmer and safer urban and village streets.
* Separately we note that the annual cost of obesity in Wales of £3,000m per annum so even a 2% reduction from increased active travel would result in a £60m gain per annum.
Reduced emissions (between +£2m and +£8m)
A small environmental improvement resulting from lower non-exhaust particulate (PM2 and PM10) emissions can be expected from the policy. Lower driving speeds should result in lower tyre, road and brake abrasion reducing particulate pollution in communities. We note that this benefit is somewhat but not entirely offset by increased exhaust emissions of Nitrogen Dioxide (NO2) from fossil fuel powered vehicles at lower speeds.
* Note that more recent research is showing substantial reductions in emissions when in a congested stop/start environment. In such circumstance the repeated acceleration up to a speed limit has a far greater impact that steady-state driving. This has shown that when congestion, junctions, lights, crossing, require stopping at a frequency of 220m then a 25% reduction in emissions would result. This would result in a large increase in emission reduction and benefit to the above figures.
Other benefits not taken into account
The RIA notes that there are several benefits that have not been taken into account. These include :-
- Improved functioning of the road network / smoother traffic flow / reduced congestion as a consequence of slower speeds. For example, the ability of vehicles to move in and out of parking bays or change lanes more efficiently at lower speeds.
- While many benefits from increased active travel have been included such as reduced mortality and decongestion. Broader benefits such as the day to day benefit of increased physical and mental health from increased exercise remain unquantified. Furthermore if increased levels of active travel disproportionally remove car trips that affect stop-start
congestion during peak periods such as school runs , the decongestion benefits from increased active travel could be larger.
Noise: it was considered that the evidence base was not conclusive enough to form a monetary judgment for the policy. However, we note that the Welsh Government has
recently commissioned additional research and analysis of likely noise-related impacts of the policy, to be performed pre- and post-policy implementation, to gain a better
understanding of the relevant impacts.
- Increased retail spending, resulting from improved access (particularly amongst those with mobility challenges). At this point in time however good quantitative evidence on which to calibrate this benefit remains lacking.
- Increased property values (and the resultant land value uplift) are also not included as a credible methodology could not be assembled to monetise these benefits given available data and pre-existing studies, and available resources.
- Once the 20mph policy has been fully implemented, it is expected that a wider range of data will become available. This will enable an analysis of the policy’s broader impacts,
including in relation to the aspects outlined above. (The proposed monitoring of the policy’s impacts post-implementation is discussed in section 7 of this RIA).
* In addition, we identified several other benefits that were not included :-
- The same research on urban emissions also calculated that under the same congested conditions drivers would save up to 30% of their fuel usage (up to 10p per mile) where a 20mph limit was in operation compared to a 30mph limit.
- In just the same way that casualties will be reduced because of reduced speeds, so will non-injury collisions. This will be a benefit that will be reflected in both reduced costs of such collisions to drivers involved and their insurers.
- Many other initiatives to support active travel become cheaper and more cost-effective in a 20mph environment compared to 30mph.
- Tourism can be boosted by visitors from other countries where they drive on the right feeling much more comfortable in a slower speed environment.
20's Plenty believe that the benefits from the 20mph policy are large and will benefit the Welsh economy.
Rod King MBE, Founder and Campaign Director commented :-
"In particular the idea that it will "cost" the Welsh economy £4.5BN is predicated on outdated UK treasury orthodoxy in accounting. There is no "cost to the economy" of either setting off for work or school a minute earlier or arriving home a minute later. For this to be true then lingering over a coffee whilst shopping or stopping to look in a shop window whilst walking to work would equally impact the economy. It is clear "bunkum". Wales and its' economy will gain hugely from the adoption of its national 20mph default."
Rod King commented on What is the democratic mandate for a national 20mph default limit? 2023-07-30 20:00:02 +0100The 15th July 2020 Senedd vote was supported by 7 of the 11 Conservative Members of Senedd these included:
Paul Davies (Conservative Leader)
A single Welsh Conservative (Darren Millar) voted against. Two Welsh Conservatives abstained ( Mark Isherwood and Suzy Davies). A single Welsh Conservative (Andrew Davies) did not vote.
The motion which included calling on the government to make a Statutory Instrument for a national 20mph default was passed by 45 to 6.
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20mph limits can be enforced just like any other speed limit. Gosafe and Police in Wales are supporting the new national 20mph speed limit. It will have many ways of enforcing 20mph limits including its Community Speedwatch program, police officers in cars or using speed detection devices, and static cameras. This will also include opportunities for driver education rather than fines. Whilst enforcement is a key element of maximising compliance experience from other parts of the country shows that adopting 20mph limits reduces speeds significantly without having to overly rely on enforcement.
Rod King published Can Welsh Local Authorities set a 30mph limit on arterial roads? in FAQs 2023-02-16 22:26:21 +0000
I understand that the national limit for streets in most cities, towns and villages will change from 30mph to 20mph. Can local authorities set exceptions where the speed limit will remain at 30mph?A:
Yes, the national default limit for "restricted" roads (those with lighting at frequent intervals) will change from 30mph to 20mph on September 17th 2023. And there is "guidance" from Welsh Government regarding what factors could justify keeping the speed limit at 30mph. The primary consideration is whether there are significant numbers of pedestrians and cyclists travelling along or across the roads. This is all detailed in the Welsh Government Exceptions Guidance. We have created this flowchart diagram to show you how this works :-
It is our opinion that even if the road is used by pedestrians and cyclists then a well segregated cycle and pedestrian path with controlled crossings may provide a basis for setting a higher speed limit than 20mph. However any "robust and evidenced application of local factors" would need to take into account other pertinent characteristics such as road width, traffic volumes and presence of housing, community buildings, schools, etc. But note that the "guidance" is only "guidance". The need to fully take into account the needs of vulnerable road users was part of the previous guidance on setting local speed limits.
The needs of vulnerable road users must be fully taken into account in order to further encourage their mobility and improve their safety. Setting appropriate speed limits is a particularly important element in urban safety management, with signiﬁcant beneﬁts for pedestrians and cyclists. Similarly as vehicle speeds are generally higher on rural roads, collision severity and the risk to vulnerable road users are also greater. In both situations
speed management strategies should seek to protect local community life.
The absolute responsibility and authority for setting a different limit for a street from the national speed limit lies with the local highway authority. They are well placed to consider the needs of all road users including those who are most vulnerable and the need to preserve local community life. Local authorities in Wales are setting exceptions to the national 20mph limit for some main roads and these may be viewed at the Welsh Government website.
Note that it is important to recognise that its is often "main" roads which pose the biggest risk to vulnerable road users due to the volume of interactions. Hence lowering the speed will disproportionately reduce the likelihood and outcome of any collisions.
Update - 21 July 23
We have now see several local authorities issue Traffic Regulation Orders for the exceptions so that specific roads can be set at 30mph. As described above it is important that local authorities do follow correct procedure for doing so. However we were troubled by one such TRO from Vale of Glamorgan Council which failed to provide in its' "Statement of Reasons and robust evidence of why specific roads being accepted. We therefore lodged an objection as follows :-
It is important that the Statement of Reasons in any TRO provides adequate information as to why the change should be made. In the case of setting a speed limit 50% higher than the national limit for such a restricted road then this is especially true to ensure correct duty of care for vulnerable road users and meet the requirements of the The Local Authorities' Traffic Orders (Procedure) (England and Wales) Regulations 1996. In Schedule 2 2(d) this requires "a statement setting out the reasons why the authority proposed to make the order".
The Statement of Reasons within this TRO fails to adequately give reasons why the restricted roads in question should have a 30mph limit. The statement merely says "The Council as Local Highway Authority considers that these roads are strategic routes with higher volumes of daily traffic compared to urban residential streets and as such do not meet the criteria or the nature of a road with a speed limit of 20 mph. The Council considers that the existing 30 mph speed limit is an appropriate speed limit in order to maintain a reasonable traffic flow on higher traffic volume strategic routes."
Whilst the status of being "strategic routes with higher volumes of daily traffic" is dubious in not being evidenced in any way, this is a status of a route rather than a section of a road. Regardless of such a classification, many of the sections of road where an increase to 30mph is being sought are short stretches at the periphery of settlement which will have a 20mph limit throughout. On a logical basis if a settlement has a 20mph throughout its roads, including the so called strategic route, then allowing increased speeds on short sections at the periphery will not make any difference to traffic flow. The benefit within the "reason" of maintaining traffic flow is not a deliverable outcome.
Traffic Authorities only have the ability to set a local speed limit to vary it from the national speed limit. As 20mph is already the national limit for restricted roads then the only roads where a 20mph limit may be set are where there is a national 60mph limit which applies to non-restricted (unlit) roads and the Traffic Authority wishes to set it lower than 60mph.
The Statement of Reasons should also provide evidence of the resultant balance between the benefits of the change and the status quo. As the status quo after 17th September is a 20mph limit for such roads then no inclusion has been made of the disbenefits of a change to 30mph on so many of the other responsibilities in setting speed limits. These include a taking full account of the needs of vulnerable road users as referenced in both the Circular 24/2009 3.10 "The needs of vulnerable road users must be fully taken into account" and the guidance on setting exceptions (2.1.3) to a 20mph limit which requires "robust and evidenced application of local factors" that indicate a speed limit other than 20mph is appropriate. This has not been provided in the Statement of Reasons. Furthermore the guidance states (2.2.11) that Where their decision deviates from this guidance highway authorities should have a clear and reasoned case"
The foundation of the guidance on setting exceptions also states that it aspires for "a maximum road travel speed of 30km/h (20mph) in areas where vulnerable road users and vehicles mix in a frequent and planned manner, except where strong evidence exists that higher speeds are safe".
Whilst we agree with the concept of exceptions to the national speed limit of 20mph and setting a higher limit, the requirements of both the guidance specifically in the Exceptions Guidance and also generally in the 24/2009 guidance require evidence, sound reasons and full account of the needs of vulnerable road users. These have not been provided within the Statement of Reasons for the TRO. The consequence of this is both a potential misdirection of council members in approving such a TRO and also the potential subsequent challenge of the legality of the TRO.
There are also further implications regarding meeting Nolan Principles (in particular "Holders of public office must act and take decisions impartially, fairly and on merit, using the best evidence and without discrimination or bias."). How can this be done if evidence is lacking and the lack of consideration of vulnerable road users discriminates against them.
In addition a consideration should be made of the legal liabilities in event of any speed limit being set inappropriately higher than the national 20mph limit for restricted roads.
We therefore believe that the TRO is flawed and fails to meet the duty of care required when setting alternative and higher speed limits as indicated in the above laws, regulations and guidance referenced. It should be withdrawn and re-considered.
We are also aware of an objection on a specific road at St Nicholas. This has an objection sent by Harrison Grant Ring, London, on behalf of St Nicholas with Bonvilston Community Council. This concludes also references the lack of evidence for such an exception and concludes :-
48. On any proper scrutiny of the Proposed TRO within the framework which an exception to the new default speed limit can be made, an exception in relation to the St Nicholas (A48) area is not appropriate or justified.
49. The Guidance is clear. The two pivotal tests to make an exception, which are supplemented by additional criteria in PPW, are not satisfied. St. Nicholas (A48) clearly comes under the place criteria on the basis of the proximity of the school, and access to the school, other demands and potential demands, as well as the number of residential dwellings within the required proximity.
50. A 'robust and evidenced application of local factors' further fails to offer any support to the proposed exception.
51. Additionally, the Guidance requires that where there is a deviation from the 20mph default, highway authorities should have a ’dear and reasoned case' (paragraph 2.2.11). The Proposed TRO, with its justification for the exception based only on traffic volumes but without any elaboration or evidence cannot be considered a ’dear and reasoned case'.
52. Finally, policy support for the 20mph Order itself is such that exceptions to the default should be robustly justified or risk undermining the many policy reasons for its introduction as well as setting an inconsistent precedent.
53. Based on the above, if the Proposed TRO in respect of the St. Nicholas (A48) Area was made, the Council would fail in its duty to make ’evidence-based decisions on setting exceptions to the default speed limit of 20mph' and should therefore be refused.
It is our conclusion that local authorities should take care to adequately consider and make the case for exceptions to the national 20mph default limit. That should include a robust and evidenced application of local factors that apply to those specific exceptions. We would urge all local authorities setting local speed limits as exceptions to the national 20mph default speed limit to take not of the above.
The Welsh Government has published its own Frequently Asked Questions, but here we detail some of the most common questions we are asked and our answers.
If you have a particular question that you would like answered then please email [email protected]
- Can Welsh Local Authorities set a 30mph limit on main roads?
- Will the 20mph limits be enforced?
- What are the benefits to the Welsh economy?
- What is the democratic mandate for a national 20mph default limit in Wales?
- Will Wales be the first country to set a national 20mph default urban/village speed limit?
- Will this affect the working of my Diesel Particulate Filter on my car?
- What about this latest Senedd petition?
Millions of people will benefit from the Welsh 20mph limit from Sept 2023See all posts
Posted by Rod King · March 31, 2023 3:56 PM · 2 reactions
Rod King published TfL data shows huge benefit for pedestrians from 20mph on arterial roads in London in Press Releases 2023-02-13 13:32:17 +0000
New data from Transport for London echoes what 20’s Plenty have been finding in recent 20mph implementations - that speed reductions on major and faster roads are resulting in substantial reductions in speeds and casualties for vulnerable road user casualties. TfL has just published research into the impact of the introduction of 20mph limits across a range of sites on the roads that it controls (typically London's arterial roads - the "Red Routes") which shows that, after speed limits were lowered, collisions involving a vulnerable road user have decreased by 36% (from 453 to 290), while collisions resulting in death or serious injury have decreased by 25% (from 94 to 71). The number of collisions involving people walking have decreased by 63% (from 124 to 46).
Rod King published 30% Urban Fuel Savings Justify a Wide Area 20mph Speed Limit Policy in Briefings 2023-02-06 19:15:51 +0000
Reducing peak road speeds where people are saves energy and significant cash. New research from Future Transport shows fuel efficiency peaks with speed capped at 20mph. This “real life” model factors in stop/start urban traffic. Less acceleration saves precious resources as over twice as much energy is required to get to 30mph. Drivers get up to 10p per mile fuel saving without trips taking longer. That's a 30% saving in urban fuel costs.Read more
Welcome to our web pages about the new national 20mph default speed limit for cities, towns and villages in Wales, which became effective on 17th September 2023.
Wales has joined the many countries where 20mph or 30km/h limits are becoming the norm for urban and village streets. Unlike the street-by-street approach in the rest of the UK, Wales is taking the smart route of setting 20mph as the national urban/village default with exceptions decided by local authorities. It has all the benefits of a national and consistent standard combined with local flexibility.
The Welsh Government have dedicated 20mph pages on their website.
If you have suggestions as to how the information can be improved then please email [email protected].
It’s been a year of great progress through 2022 for 20’s Plenty. That has been not only in campaigning but in new implementations. And the global adoption of 30km/h and 20mph limits is increasing alongside the UK. Please follow the links to more information and inspiration.
Rod King published Speed limits of 20mph in built-up areas will become the “default” for drivers across Britain in a matter of years, the architect of the policy in Scotland has said. in Blogs 2022-12-19 16:26:55 +0000
Speed limits of 20mph in built-up areas will become the “default” for drivers across Britain in a matter of years, the architect of the policy in Scotland has said.Mark Ruskell, who proposed a Bill at Holyrood to make 20mph the standard on residential streets in Scotland in 2019, said a “generational shift” was already happening. In an interview with i-news, the Scottish Green MSP said the UK had reached a “nationwide tipping point” on the issue and that he believed most residential streets would soon be 20mph.Read more