Title Authors Year
Long-term trends in stream chemistry and biology in Northeast Scotland: Evidence for recovery

Soulsby, C…

1996
Quantitative relationships of invertebrates to pH in Norwegian river systems.

Larsen, J…

1996
Climate Change 1995. The Science of Climate Change. Contribution of Working Group I to the Second Assessment Report of the Intergovernmental Panel on Climate Change

IPCC,

 		1996
Critical levels for ozone in Europe: Testing and finalising the concepts

Karenlampi…

1996
The potential effects of ozone depletion in the UK

DETR,

 		1996
Re-mapping epiphytic lichen biodiversity in The Netherlands: Effects of decreasing SO2 and increasing NH3

Dobben, Van…

1996
Potential effects of rising tropospheric concentrations of CO2 and O-3 on green-algal lichens

Balaguer, M…

1996
Critical levels of air pollutants for the United Kingdom

UKCLAG,

 		1996
Empirical nitrogen critical loads for natural and semi-natural ecosystems

Bobbink, R…

1996
Red Data Books of Britain and Ireland: lichens

Church, J.M…

1996