Nitrogen (N) is used in many of life's fundamental biomolecules, and it is also a participant in
environmental redox chemistry. Biogeochemical processes control the amount and form of N …

Biotic and abiotic surfaces in marine waters are rapidly colonized by microorganisms.
Surface colonization and subsequent biofilm formation and development provide numerous …

ES 6: 3-5 Replace “It is unequivocal that emissions of the well-mixed greenhouse gases
(GHG) carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2 O) from human activities …

Exploiting the potential benefits of plant-associated microbes represents a sustainable
approach to enhancing crop productivity. Plant-beneficial bacteria (PBB) provide multiple …

Microbial metabolism powers biogeochemical cycling in Earth's ecosystems. The taxonomic
composition of microbial communities varies substantially between environments, but the …

Natural processes and human activities play a crucial role in changing the nitrogen cycle
and increasing nitrous oxide (N 2 O) emissions, which are accelerating at an unprecedented …

The prokaryotic and eukaryotic microorganisms that drive the pelagic ocean's
biogeochemical cycles are currently facing an unprecedented set of comprehensive …

This chapter addresses the biogeochemical cycles of carbon dioxide (CO2), methane (CH4),
and nitrous oxide (N2O). The three greenhouse gases have increased in the atmosphere …

Global nitrogen fixation contributes 413 Tg of reactive nitrogen (Nr) to terrestrial and marine
ecosystems annually of which anthropogenic activities are responsible for half, 210 Tg N …

Climate change and air pollution are critical environmental issues both in the here and now
and for the coming decades. A recent OECD report found that unless action is taken, air …