Role of soil erosion in biogeochemical cycling of essential elements: carbon, nitrogen, and phosphorus
Most of Earth's terrestrial surface is made up of slo** landscapes. The lateral distribution
of topsoil by erosion controls the availability, stock, and persistence of essential elements in …
of topsoil by erosion controls the availability, stock, and persistence of essential elements in …
Opportunities for hydrologic research in the Congo Basin
We review the published results on the Congo Basin hydrology and summarize the historic
and ongoing research. Annual rainfall is~ 1900 mm/yr along an east‐west trend across the …
and ongoing research. Annual rainfall is~ 1900 mm/yr along an east‐west trend across the …
Globally significant greenhouse-gas emissions from African inland waters
Carbon dioxide emissions to the atmosphere from inland waters—streams, rivers, lakes and
reservoirs—are nearly equivalent to ocean and land sinks globally. Inland waters can be an …
reservoirs—are nearly equivalent to ocean and land sinks globally. Inland waters can be an …
Large overestimation of pCO2 calculated from pH and alkalinity in acidic, organic-rich freshwaters
Inland waters have been recognized as a significant source of carbon dioxide (CO 2) to the
atmosphere at the global scale. Fluxes of CO 2 between aquatic systems and the …
atmosphere at the global scale. Fluxes of CO 2 between aquatic systems and the …
Spatial patterns in CO2 evasion from the global river network
CO2 evasion from rivers (FCO2) is an important component of the global carbon budget.
Here we present the first global maps of CO2 partial pressures (pCO2) in rivers of stream …
Here we present the first global maps of CO2 partial pressures (pCO2) in rivers of stream …
Ancient low–molecular-weight organic acids in permafrost fuel rapid carbon dioxide production upon thaw
Northern permafrost soils store a vast reservoir of carbon, nearly twice that of the present
atmosphere. Current and projected climate warming threatens widespread thaw of these …
atmosphere. Current and projected climate warming threatens widespread thaw of these …
Increased Terrestrial Carbon Export and CO2 Evasion From Global Inland Waters Since the Preindustrial Era
Global carbon dioxide (CO2) evasion from inland waters (rivers, lakes, and reservoirs) and
carbon (C) export from land to oceans constitute critical terms in the global C budget …
carbon (C) export from land to oceans constitute critical terms in the global C budget …
Paradigm shifts in soil organic matter research affect interpretations of aquatic carbon cycling: transcending disciplinary and ecosystem boundaries
E Marín-Spiotta, KE Gruley, J Crawford, EE Atkinson… - Biogeochemistry, 2014 - Springer
New conceptual models that highlight the importance of environmental, rather than
molecular, controls on soil organic matter affect interpretations of organic matter (OM) …
molecular, controls on soil organic matter affect interpretations of organic matter (OM) …
Greenhouse gas emissions from natural ecosystems and agricultural lands in sub-Saharan Africa: synthesis of available data and suggestions for further research
This paper summarizes currently available data on greenhouse gas (GHG) emissions from
African natural ecosystems and agricultural lands. The available data are used to synthesize …
African natural ecosystems and agricultural lands. The available data are used to synthesize …
Dynamics of greenhouse gases (CO2, CH4, N2O) along the Zambezi River and major tributaries, and their importance in the riverine carbon budget
Spanning over 3000 km in length and with a catchment of approximately 1.4 million km 2,
the Zambezi River is the fourth largest river in Africa and the largest flowing into the Indian …
the Zambezi River is the fourth largest river in Africa and the largest flowing into the Indian …