%0 Generic %D 2014 %T A review and application of the evidence for nitrogen impacts on ecosystem services. %A Jones, L. %A Provins, A. %A Harper-Simmonds, L. %A Holland, M. %A Mills, G. %A Hayes, F. %A Emmett, B.A. %A Hall, J. %A Sheppard, L.G. %A Smith, R. %A Sutton, M. %A Hicks, K. %A Ashmore, M. %A Haines-Young, R. %B Ecosystem Services %V 7 %P 76-88 %G eng %0 Report %D 2014 %T Using the Ecosystems Services Approach to value air quality. %A Jones, M.L.M. %A Provins, A. %A Harper-Simmonds, L. %A Holland, M. %A Mills, G. %A Hayes, F. %A Emmett, B.A. %A Hall, J. %A Sheppard, L.J. %A Smith, R. %A Sutton, M. %A Hicks, K. %A Ashmore, M. %A Haines-Young, R. %I DEFRA %G eng %0 Generic %D 2013 %T Stomata are less responsive to environmental stimuli in high background ozone in Dactylis glomerata and Ranunculus acris. %A Wagg, S. %A Mills, G. %A Hayes, F. %A Wilkinson, S. %A Davies, W.J. %B Environmental Pollution %V 175 %P 82-91 %G eng %0 Generic %D 2012 %T Ozone pollution affects flower numbers and timing in a simulated BAP priority calcareous grassland community. %A Hayes, F. %A Williamson, J. %A Mills, G. %B Environmental Pollution %V 163 %P 40-47 %G eng %0 Generic %D 2012 %T Reduced soil water availability did not protect two competing grassland species from the negative effects of increasing background ozone. %A Wagg, S. %A Mills, G. %A Hayes, F. %A Wilkinson, S. %A Cooper, D. %A Davies, W.J. %B Environmental Pollution %V 165 %P 91-99 %G eng %0 Generic %D 2011 %T Evidence of widespread effects of ozone on crops and (semi-)natural vegetation in Europe (1990–2006) in relation to AOT40- and flux-based risk maps. %A Mills, G. %A Hayes, F. %A Simpson, D. %A Emberson, L. %A Norris, D. %A Harmens, H. %A Buker, P. %B Global Change Biology %V 17 %P 592-613 %G eng %0 Report %D 2011 %T Impacts of Ozone Pollution on Food Security in the UK: A Case Study for Two Contrasting years, 2006 and 2008. %A Mills, G. %A Hayes, F. %A Norris, D. %A Hall, J. %I Defra %G eng %U http://uk-air.defra.gov.uk/library/ %0 Report %D 2011 %T Impacts of Ozone Pollution on Food Security in the UK: A Case Study for Two Contrasting years, 2006 and 2008. %A Mills, G. %A Hayes, F. %A Norris, D. %A Hall, J. %I Defra %G eng %U http://icpvegetation.ceh.ac.uk/ %0 Report %D 2011 %T Impacts of Ozone Pollution on Food Security in the UK: A Case Study for Two Contrasting years, 2006 and 2008. %A Mills, G. %A Hayes, F. %A Norris, D. %A Hall, J. %A Coyle, M. %A Cambridge, H. %A Cinderby, S. %A Abbott, J. %A Cooke, S. %A Murrells, T. %I Defra %G eng %U http://icpvegetation.ceh.ac.uk/ and http://uk-air.defra.gov.uk/library/ %0 Generic %D 2011 %T New stomatal flux-based critical levels for ozone effects on vegetation. %A Mills, G. %A Pleijel, H. %A Braun, S. %A Buker, P. %A Bermejo, V. %A Calvo, E. %A Danielsson, H. %A Emberson, L. %A Gonzalez Fernandez, I. %A Grunhage, L. %A Harmens, H. %A Hayes, F. %A Karlsson, P.E. %A Simpson, D. %B Atmospheric Environment %V 45 %P 5064-5068 %G eng %0 Generic %D 2009 %T Chronic exposure to increasing background ozone impairs stomatal functioning in grassland species. %A Mills, G. %A Hayes, F. %A Wilkinson, S. %A Davies, W.J. %B Global Change Biology %V 15 %P 1522-1533 %G eng %N 6 %0 Generic %D 2009 %T Effects of ozone on inter- and intra-species competition and photosynthesis in mesocosms of Lolium perenne and Trifolium repens. %A Hayes, F. %A Mills, G. %A Ashmore, M. %B Environmental Pollution %V 157 %P 208-214 %G eng %N 1 %0 Report %D 2007 %T Evidence of widespread ozone damage to vegetation in Europe (1990-2006). %A Hayes, F. %A Mills, G. %A Harmens, H. %A Norris, D. %I Centre for Ecology and Hydrology %C Bangor, UK. %G eng %0 Generic %D 2007 %T Identifying ozone-sensitive communities of (semi-)natural vegetation suitable for mapping exceedance of critical levels %A Mills, G. %A Hayes, F. %A Jones, M.L.M. %A Cinderby, S. %B Environmental Pollution %V 146 %P 736-743 %0 Generic %D 2007 %T Meta-analysis of the relative sensitivity of semi-natural vegetation species to ozone. %A Hayes, F. %A Jones, M.L.M. %A Mills, G. %A Ashmore, M. %B Environmental Pollution %V 146 %P 754-762 %G eng %0 Generic %D 2007 %T Predicting community sensitivity to ozone, using Elleberg indicator values. %A Jones, L. %A Hayes, F. %A Mills, G. %A Sparks, T. %A Fuhrer, F. %B Environmental Pollution %V 146 %P 744-753 %G eng %0 Generic %D 2006 %T Impacts of summer ozone exposure on the growth and overwintering of UK upland vegetation. %A Hayes, F. %A Mills, G. %A Williams, P. %A Harmens, H. %A Buker, P. %B Atmospheric Environment %V 40 %P 4088-4097 %G eng