Soils act as sources and sinks for greenhouse gases (GHG) such as carbon dioxide (CO 2),
methane (CH 4), and nitrous oxide (N 2 O). Since both storage and emission capacities may …

Food waste is a common organic solid waste generated worldwide in significant quantities,
and its proper treatment and management practices are hindered by high moisture content …

Our understanding and quantification of global soil nitrous oxide (N2O) emissions and the
underlying processes remain largely uncertain. Here, we assessed the effects of multiple …

In this review we explore the biotic transformations of nitrogenous compounds that occur
during denitrification, and the factors that influence denitrifier populations and enzyme …

Global climate change may result in changes in snow cover, which may enhance freeze-
thaw phenomena in mid and high latitude and high elevation ecosystems, especially in the …

We critically review recent literature on carbon storage and fluxes within natural and
constructed freshwater wetlands, and specifically address concerns of readers working in …

The rewetting of dry soils and the thawing of frozen soils are short-term, transitional
phenomena in terms of hydrology and the thermodynamics of soil systems. The impact of …

Agriculture is a source for three primary greenhouse gases (GHGs): CO2, CH4, and N2O. It
can also be a sink for CO2 through C sequestration into biomass products and soil organic …

Denitrification, the anaerobic reduction of nitrogen oxides to nitrogenous gases, is an
extremely challenging process to measure and model. Much of this challenge arises from …

With a growing world population and global warming, we are challenged to increase food
production while reducing greenhouse gas (GHG) emissions. We studied the effects of …