Average nitrogen (N) deposition across Europe has declined since the 1990s. This resulted
in decreased N inputs to forest ecosystems especially in Central and Western Europe where …

This paper presents a review of the trends and geographic variation of impacts of reactive
nitrogen (N) inputs on in Europe through impacts on air, soil and water quality. It illustrates …

Acid deposition arising from sulphur (S) and nitrogen (N) emissions from fossil fuel
combustion and agriculture has contributed to the acidification of terrestrial ecosystems in …

Atmospheric deposition to forests has been monitored within the International Cooperative
Programme on Assessment and Monitoring of Air Pollution Effects on Forests (ICP Forests) …

Research directions from the 27th conference for Specialists in Air Pollution and Climate
Change Effects on Forest Ecosystems (2015) reflect knowledge advancements about (i) …

Question Does the abundance of keystone forest floor species change in response to
changes in the forest structure? Location Sweden Methods We used data from the S wedish …

Abstract The international Long-Term Ecological Research Network (ILTER) encompasses
hundreds of long-term research/monitoring sites located in a wide array of ecosystems that …

Acid deposition in China has been declining since the 2000s. While this may help mitigate
acidification in forest soils and water, little is known about the recovery of soils and water …

Five-year (2011–2015) measurements of gaseous NH 3, NO 2, and HNO 3 and particulate
NH 4+ and NO 3− in air and/or precipitation were conducted at 27 sites in the Nationwide …

Soil water chemistry in forest soils over 20years was studied at nine sites in southern
Sweden. The aim was to investigate the recovery from acidification and the influence of …