• Reference: 2011/3854
• Question by: Mike Tuffrey
• Meeting date: 14 December 2011

A constituent has reported that while most Diesel Particulate Filters (DPFs) clean themselves as the engine is run at high speeds for a sustained period of time, this process will not occur in vehicles that are driven only at low speeds for short periods. What advice are you offering to those affected by forthcoming changes to the Low Emission Zone who will need to install an approved filter and are currently only using their vehicle for city driving?

• Reference: 2011/3853
• Question by: Mike Tuffrey
• Meeting date: 14 December 2011

Do you agree that before any decision is taken by Hammersmith and Fulham council to demolish 760 council flats and houses as part of their Earls Court opportunity project, residents of West Kensington and Gibbs Green should be allowed to vote in an independently run ballot on whether they support the redevelopment plans?

• Reference: 2011/3852
• Question by: Mike Tuffrey
• Meeting date: 14 December 2011

Further to MQT 3132/2011 at what rate in mass per day do you estimate that each of: (a) dangerous airborne particles (PM10); and (b) nitrogen dioxide, will be removed from London air?

• Reference: 2011/3851
• Question by: Mike Tuffrey
• Meeting date: 14 December 2011

How do you respond to statistics released by the Homes & Communities Agency on 22 November 2011 which show that London saw a 99.5 per cent decrease in the number of Affordable Housing Starts, from 11,708 between October and March 2010/11 to just 56 between April and September 2011?

• Reference: 2011/3850
• Question by: Mike Tuffrey
• Meeting date: 14 December 2011

You have previously stated that 'LU [London Underground] could have strong market leverage due to the large, secure and long term nature of its demand as well as a very strong credit position, both of which are highly valued by low carbon energy generators and their financiers' (MQ 2319/2010). Please provide an update on the options for short and long term projects to deliver your aspiration to source 30% of LU's energy supply from renewables by 2025?

• Reference: 2011/3849
• Question by: Mike Tuffrey
• Meeting date: 14 December 2011

Please list the percentage of London Underground's energy supply that came from renewable sources in each of the last 5 years?

• Reference: 2011/3848
• Question by: Mike Tuffrey
• Meeting date: 14 December 2011

Further to MQ3325/2011, what suggestions have your health team now presented to you to take forward 'State of Mind - Young Londoners' Manifesto for Mental Health'?

• Reference: 2011/3847
• Question by: Caroline Pidgeon
• Meeting date: 14 December 2011

On Friday, 2 December 2011 there was a tragic fatal accident in which a cyclist was killed, apparently after a collision with an HGV, at the junction of Abbey Street and Tower Bridge Road. This follows many complaints from local people - both pedestrians and cyclists - about this junction which I have raised with you before. Do you accept that it is now time to take action to make this junction safer for pedestrians and cyclists? Will you ensure Transport for London makes improvements as a matter of urgency?

• Reference: 2011/3846
• Question by: Caroline Pidgeon
• Meeting date: 14 December 2011

Please provide the total cost of each redundancy package for staff who have left as of 30 November 2011, as a result of Project Horizon in the following bands: up to £25,000; £25,001 to £50,000; £50,001 to £75,000; £75,001 to £100,000; and over £100,001.

• Reference: 2011/3845
• Question by: Caroline Pidgeon
• Meeting date: 14 December 2011

As of 30 November 2011, how many staff have received redundancy packages as a result of Project Horizon?