Managing soil carbon stocks to enhance the resilience of urban ecosystems

Climate legacies drive global soil carbon stocks in terrestrial ecosystems

Climatic conditions shift gradually over millennia, altering the rates at which carbon (C) is fixed from the atmosphere and stored in the soil. However, legacy impacts of past climates on current soil C stocks are poorly understood. We used data from more than 5000 terrestrial sites from three global and regional data sets to identify the relative importance of current and past (Last Glacial Ma...

Managing Fertilizers to Enhance Soil Health

Predators help protect carbon stocks in blue carbon ecosystems

NATURE CLIMATE CHANGE | VOL 5 | DECEMBER 2015 | www.nature.com/natureclimatechange Climate change is an urgent societal issue that can be addressed by a combination of reduced emissions and climate mitigation strategies, including those based on natural carbon (C) stores (that is, biosequestration). The need to reduce atmospheric CO2 concentrations combined with global interest in C trading and...

Soil Organic Carbon Stocks in Terrestrial Ecosystems of China: Revised Estimation on Three-Dimensional Surfaces

The estimation of soil organic carbon (SOC) stock in terrestrial ecosystems of China is of particular importance because it exerts a major influence on worldwide terrestrial carbon (C) storage and global climate change. Map-based estimates of SOC stocks conducted in previous studies have typically been applied on planimetric areas, which led to the underestimation of SOC stock. In the present s...

Estimating soil carbon stocks of Africa

Soil carbon stocks in ecoregions of Africa M. Henry, R. Valentini, and M. Bernoux Institut de Recherche pour le Développement, IRD, UR SeqBio, SupAgro, Bat. 12, 2 place Viala, 34060 Montpellier Cedex 1, France Laboratorio di Ecologia Forestale, Di.S.A.F.Ri. – Facoltà di Agraria, Università degli Studi della Tuscia, Via Camillo de Lellis, snc – 01100, Viterbo, Italy AgroParisTech – ENGREF, GEEFT...