• Reference: 2008/0007
• Question by: Tony Arbour
• Meeting date: 16 January 2008

Yes. I would like to know exactly how you carried out your investigation; for example, did you interview the whistleblower, Brenda Stern, as to the allegations which she made and which were repeated in the Evening Standard?

• Reference: 2008/0006
• Question by: Sally Hamwee
• Meeting date: 16 January 2008

A number of times the phrase is used that you found 'no evidence'. It is difficult to ask you to prove a negative but I think it would be helpful to have assurances about the thoroughness of the review. Could you tell me about what interviews and discussions there were with staff, with representatives from the projects and so on?

• Reference: 2008/0005
• Question by: Len Duvall OBE
• Meeting date: 16 January 2008

What have been the key deliverables from the London Climate Change Agency since its establishment in 2004 in developing a more sustainable energy supply for London and less dependence on the National Grid?

• Reference: 2008/0004
• Question by: Damian Hockney
• Meeting date: 16 January 2008

Do you think that preventing further airport expansion in London is consistent with promoting economic development?

• Reference: 2008/0003
• Question by: Darren Johnson
• Meeting date: 16 January 2008

Are you confident that Government will make the necessary changes to deliver its share of the London Climate Change Action Plan's target to cut London's CO2 emissions by 60% by 2025?

• Reference: 2008/0002
• Question by: Geoff Pope
• Meeting date: 16 January 2008

What are the next steps to take within London's transport system to meet the Mayor's target of reaching a 60% carbon reduction by 2025?

• Reference: 2008/0001
• Question by: Tony Arbour
• Meeting date: 16 January 2008

How does the Mayor intend to meet his environmental and housing objectives?

• Reference: 2007/3127
• Question by: Bob Blackman
• Meeting date: 12 December 2007

What research has your office undertaken into the concept of greyfield sites that have been operating for sometime in the United States, possibly as a way of regenerating high streets without massive expense or upheavel through demolition and re-build?

• Reference: 2007/3126
• Question by: Peter Hulme Cross
• Meeting date: 12 December 2007

The amount of spoil generated by the tunnelling for Crossrail is estimated at 8.5 million tonnes. If that goes to landfill, it would cost £250 per tonne, under European Union legislation. How do you intend to dispose of this spoil?

• Reference: 2007/3125
• Question by: Peter Hulme Cross
• Meeting date: 12 December 2007

Please can the Mayor update me on progress with the faulty wind turbines removed from the LDA Head Office roof.