Molecular organic geochemical proxies are increasingly being utilized to reconstruct past
environmental conditions as new tools continue to be discovered and developed. To date …

Microbial pigments play multiple roles in the ecosystem construction, survival, and fitness of
all kinds of organisms. Considerably, microbial (bacteria, fungi, yeast, and microalgae) …

Biomass is one of the most fundamental measurements made in ecology. In stream ecology,
biomass is frequently used to estimate the abundance of benthic primary producers, both …

Increases in atmospheric temperature and nutrients from land are thought to be promoting
the expansion of harmful cyanobacteria in lakes worldwide, yet to date there has been no …

Now in its second edition, Pollution of Lakes and Rivers provides essential insights into
present-day water quality problems from an international perspective. Explains simply and …

Dissolved nitrogen (N) as urea ([NH2] 2CO), nitrate (NO‐3), and ammonium (NH+ 4) was
added to naturally phosphorus (P)‐rich lake water (up to 175 µg PL‐1) to test the …

Human release of reactive nitrogen (N) to the environment has increased 10-fold since 1860
and is expected to increase by a further∼ 75% by 2050. Much of this N enters phosphorus …

The premise of this article is that climate effects on lakes can be quantified most effectively
by the integration of process‐oriented limnological studies with paleolimnological research …

Eutrophication can initiate sudden ecosystem state change either by slowly pushing lakes
toward a catastrophic tipping point beyond which self‐reinforcing mechanisms establish an …

Supply of anthropogenic nitrogen (N) to the biosphere has tripled since 1960; however, little
is known of how in situ response to N fertilisation differs among phytoplankton, whether …