Tropospheric ozone (O3) is a phytotoxic air pollutant, and its effects on forest ecosystems
are a major concern. According to O3 exposure studies, current levels of O3 would …

Ozone is the air pollutant of major concern for forests, and is also recognized as a significant
greenhouse gas. Current background O3 levels in the Northern Hemisphere have increased …

Tropospheric ozone (O 3) is considered as the most significant phytotoxic pollutant in the
atmosphere and is already responsible for widespread effects on crops, trees and native …

Tropospheric ozone concentration has been rising in the last decades, due to industrial and
other human activities. For plants, ozone constitutes one of the most damaging air pollutants …

Abstract Analysis of the impact of ozone (O 3) on tree physiology and ecology requires the
knowledge of O 3 formation, transport and uptake by the foliage (ie, adsorption onto external …

Key message Ozone, one of the major atmospheric pollutants, alters tree growth, mainly by
decreasing carbon assimilation and allocation to stems and roots. To date, the mechanisms …

Tropospheric ozone (O3) is an important stressor in natural ecosystems, with well‐
documented impacts on soils, biota and ecological processes. The effects of O3 on …

The effects of ozone (O 3) on tree species in Japan have been studied since the 1970s.
Based on the results from O 3 fumigation studies, current ambient levels of O 3 have …

The development of ozone exposure-response relationships for forests must account for
sources of variation in the atmosphere (eg ozone exposure dynamics) and the biosphere (ie …

Abstract Ground-level ozone (O3) concentrations have considerably elevated since the pre-
industrial period and are projected to remain at elevated levels for many decades to come …