Title Authors Year
Quantifying the impact of current and future tropospheric ozone on tree biomass, growth, physiology and biochemistry: a quantitative meta-analysis.

Wittig, V.E…

2009
Evidence for changing the critical level for ammonia

Cape, J.N…

2009
The impacts of elevated ozone on plant vitality and carbon cycling in wetlands.

Williamson…

2009
Atmospheric Ammonia - Detecting emission changes and environmental impacts

Sutton, M.A…

2009
Low atmospheric nitrogen loads lead to grass encroachment in coastal dunes, but only on acid soils

Remke, E…

2009
Can small-scale experiments predict ecosystem responses? An example from peatlands

Wiedermann…

2009
Digest of UK Energy Statistics

DECC, .

 		2009
Identifying indicators of atmospheric nitrogen deposition impacts in acid grasslands

Stevens, C.…

2009
Ozone in the United Kingdom

Group, Air…

2009
Effects of ozone on inter- and intra-species competition and photosynthesis in mesocosms of Lolium perenne and Trifolium repens.

Hayes, F.;…

2009