"They were proposed as part of the outcome of the initial "masterplan"
The masterplan does not have any road closures in it at all . Does it? Am I mistaken ? Please advise.
As far as I can see the initial masterplan did not propose road closures. It proposed various alterations to the street around the top of LR including a new crossing, raised surfaces etc. with the general aim of making it more friendly to pedestrians and cyclists and encouraging its use as a public space. There are multiple public realm improval proposals along that stretch of road, including down to the Hero Of Switzerland.
It appears to me that this was subsequently developed further to include the idea of closing it off as a through route for motor vehicles. In my opinion that is entirely compatible with the aims I have summarised above. In adition it fits within Lambeth's cycling strategy. It seems like a decision consistent with the aims of the initial masterplan and transport policy. It is quite a brave decision actually because such proposals do have a history of drawing opposition.
I can't comemnt any further on the detailed machinations of the process of arriving at that point because I wasn't there and wasn't involved. I expect Lambeth were lobbied both by members of LJAG and LCC and I would have supported them in doing so.
"They were accepted and carried forward by Lambeth, as I understand it because they fitted in with their broader transport strategy" .
I am still waiting (2 weeks) for a response from GW about whether or not I somehow misunderstood the document which says that the air quality assessment of this scheme will consist of a two hour stint on the closed Loughborough Road with CHL as the control: CHL as the control means any changes in the adjoining road and main hub will be attributed to weather conditions or some other outlier. If you think this really is part of a considered and planned air pollution reduction agenda, to improve the air pedestrians breathe, please point me towards anything at all that might help show how that is the case.
Based on the limited information available, the air testing as proposed appears inadequate to me. It seems likely that it will not provide convincing enough evidence either way.
Woudl I like to see it done properly so that we have better information on which to base decision making? Yes.
Is it measuring the sole, or most important potential positive outcome of this project? No.
If the air pollution measurements provide limited information, is that a reason to write off the whole project? No.
"I think it has the potential to meet all of those aims."
Please if you have time just let me know, which of these you feel show signs of improvement so far since the trial began:
1) better public realm
2) streets that are better for pedestrians
3) better for public transport users
4) better for cyclists
How many times do I have to say that trying to assess outcomes is pointless until the trial has been allowed to run for a decent amount of time?
Ask me again in 3 months or 6 months' time.
At that point I am sure you will be able to bring your own observations too.