• Reference: 2012/3414
• Question by: Stephen Knight
• Meeting date: 21 November 2012

Following the expansion of your Street Tree Programme - to include verges, amenity greens etc - how will you identify the locations in London that would benefit most from this additional planting?

• Reference: 2012/3413
• Question by: Stephen Knight
• Meeting date: 21 November 2012

Can you confirm that your decision to provide £5m towards the cost of installing selective catalytic reduction (SCR) equipment on 900 buses was based on the findings of TfL's trial of NOx abatement equipment on existing Euro III buses?

• Reference: 2012/3412
• Question by: Stephen Knight
• Meeting date: 21 November 2012

Given that Sir Howard Davies has confirmed that his review will consider all the options - including the possibility of placing a new airport in the Thames Estuary - do you consider it a good use of up to £3,000,000 of public funds to direct TfL to assess the very same options, as outlined in your recent Mayoral decision (MD1080)?

• Reference: 2012/3411
• Question by: Stephen Knight
• Meeting date: 21 November 2012

Flats and high-rise properties across London continue to show significantly lower recycling rates than other properties. In view of this trend will you ensure that the Flats Recycling Programme continues to be funded through the London Waste and Recycling board (LWARB) beyond the current financial year?

• Reference: 2012/3410
• Question by: Stephen Knight
• Meeting date: 21 November 2012

Please provide a breakdown of the total spend by the GLA on agency staff for the previous financial year (2011/12) and in the current financial year to date? Please also list the number of agency staff who have been employed in each year.

• Reference: 2012/3409
• Question by: Stephen Knight
• Meeting date: 21 November 2012

Please provide a breakdown of the total spend by the GLA on consultants for the previous financial year (2011/12) and in the current financial year to date? Please also list the number of consultants who have been employed in each year.

• Reference: 2012/3408
• Question by: Stephen Knight
• Meeting date: 21 November 2012

A constituent has reported concerns over the level of noise created by emergency sirens across London. Will you work with the emergency services to better manage noise from vehicle sirens and examine the potential of employing directional sound technology?

• Reference: 2012/3407
• Question by: Stephen Knight
• Meeting date: 21 November 2012

Please provide a complete breakdown of all revenue and capital reserves and balances held by the GLA group as at 31st September 2012?

• Reference: 2012/3406
• Question by: Stephen Knight
• Meeting date: 21 November 2012

Please list any/all allocations made form the GLA's contingency budget in the current financial year to date?

• Reference: 2012/3405
• Question by: Stephen Knight
• Meeting date: 21 November 2012

Please outline the source behind the emissions standards and testing information presented by TfL's Operations Director to the Hybrid User Forum on 26 May 2011?