Climate change is likely to stimulate the development of harmful cyanobacterial blooms in
eutrophic waters, with negative consequences for water quality of many lakes, reservoirs …

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

Cyanobacteria are the most ancient phytoplankton on the planet and form harmful algal
blooms in freshwater, estuarine, and marine ecosystems. Recent research suggests that …

The oceans take up over 1 million tons of anthropogenic CO2 per hour, increasing dissolved
p CO2 and decreasing seawater pH in a process called ocean acidification (OA). At the …

Biological N2 fixation is an important part of the marine nitrogen cycle as it provides a source
of new nitrogen that can support biological carbon export and sequestration. Research in …

Discrepancies between estimates of oceanic N 2 fixation and nitrogen (N) losses through
denitrification have focused research on identifying N 2-fixing cyanobacteria and quantifying …

The global nitrogen (N) cycle at the beginning of the 21st century has been shown to be
strongly influenced by the inputs of reactive nitrogen (N r) from human activities, including …

Ocean acidification (OA), a consequence of anthropogenic carbon dioxide emissions, poses
a serious threat to marine organisms in tropical, open-ocean, coastal, deep-sea, and high …

The frequency and intensity of harmful algal blooms (HABs) and phytoplankton community
shifts toward toxic species have increased worldwide. Although most research has focused …

The availability of the micronutrient iron governs phytoplankton growth across much of the
ocean, but the global iron cycle is changing rapidly due to accelerating acidification …