Climate change is highly likely to impact on forest productivity over the next century. The
direction and magnitude of change are uncertain because many factors are changing …

Climate change, including increasing atmospheric CO 2 concentrations ([CO 2]), nitrogen
deposition, and recovery from past management have led to changes in forest productivity in …

With the development of urbanization, ecological space is increasingly disturbed and
invaded by human activities. From 2000 to 2020, the value of ecosystem services in China …

Abstract Changes in vegetation and soil properties following permafrost degradation and
thermokarst development in peatlands may cause changes in net carbon storage. To better …

Understanding the carbon dioxide and water fluxes in the Arctic is essential for accurate
assessment and prediction of the responses of these ecosystems to climate change. In the …

In the sporadic permafrost zone of northwestern Canada, boreal forest carbon dioxide (CO
2) fluxes will be altered directly by climate change through changing meteorological forcing …

Abstract Nine years (2003–2011) of carbon dioxide (CO2) flux were measured at a black
spruce forest in interior Alaska using the eddy covariance method. Seasonal and …

Responses of soil respiration (R s) to increasing nitrogen (N) deposition and warming will
have far-reaching influences on global carbon (C) cycling. However, the seasonal (growing …

To better understand the spatial and temporal dynamics of CO2 exchange between Arctic
ecosystems and the atmosphere, we synthesized CO2 flux data, measured in eight Arctic …

An open black spruce forest, the most common ecosystem in interior Alaska, is characterized
by patchy canopy gaps where the forest understory is exposed. This study measured CO 2 …