Acknowledgements

The authors would like to take this opportunity to thank:

 

Research Assistance

NERC & BOC Foundation (Funding & Facilities)

Institution of Environmental Sciences

Prof. Ranjeet Sokhi, Dr Hongjun Mao and Dr Ravindra Khaiwal

Dr Ian Bull and Dr Emma Tomlinson

Sampling Assistants and Douglas Prain

Hatfield Tunnel Authorities and Highways Agency

 

Website Production

Dr John Atkinson (Website Assistance)

Adam Donnan, Bea Ayling, Emma Littleton and Charlotte Cook (Website Assistance)

Stacie Fields (Website and Logo Design)

Andrew and Ian Lawrence (Photography)