Search results for "carbon budget"
showing 3 items of 3 documents
A survey of carbon sequestration potential of orchards and vineyards in Italy
2016
Orchards and vineyards are important land use types in Southern Europe. In spite of their potential to sequester atmospheric C and to mitigate climate change, relatively little is known regarding the influx and outflux of C in these systems. The aim of this work is to provide data on the C budget, including net primary production (NPP), C removal through production, and C sequestration potential for the vineyards and the main fruit tree species (apple, citrus, olive, and peach) grown in Italy. Standing biomass and NPP were measured, and net ecosystem exchange and net C balance assessed directly, through either eddy covariance technique, or considering NPP and heterotrophic respiration. Abov…
Soil Carbon Budget Account for the Sustainability Improvement of a Mediterranean Vineyard Area
2020
Sustainable viticulture is suggested as an interesting strategy for achieving the objectives of global greenhouse gas (GHG) emission reduction in terms of mitigation and adaptation. However, knowledge and quantification of the contribution of sustainable vineyard management on climate change impact are needed. Although it is widely assessed by several authors that the agricultural stage has a great impact in the wine chain, very few studies have evaluated the greenhouse gas emission in this phase including the ability of soil to sequester carbon (C) or the off-farm C loss by erosion. This work aimed to provide a vineyard carbon budget (vCB) tool to quantify the impact of grape production on…
The controller's role in environmental management control
2014
This paper explores the role of the management controller in environmental management control (EMC) by means of a longitudinal case study of a French company with a pioneering approach to EMC. The results show that the management controller has four key roles (carbon auditor, business partner, euro-carbon translator, and agent of change) and illustrate the characteristics of the controller in this new domain (image, power of influence, and territory). Several theoretical, managerial, and methodological lessons may be learned from this case study.