Improving the ecological status of water sources is a growing focus for many developed and
developing nations, in particular with reducing nitrogen and phosphorus in wastewater …

Coastal eutrophication caused by anthropogenic nutrient inputs is one of the greatest threats
to the health of coastal estuarine and marine ecosystems worldwide. Globally,∼ 24% of the …

Phytoplankton blooms in coastal oceans can be beneficial to coastal fisheries production
and ecosystem function, but can also cause major environmental problems,—yet detailed …

This article reviews current drought effects on environmental systems. It stresses the need
for considering environmental drought as a relevant type to be included in drought …

Marine and freshwater ecosystems are warming, acidifying, and deoxygenating as a
consequence of climate change. In parallel, the impacts of harmful algal blooms (HABs) on …

The Anthropocene presents formidable threats to freshwater ecosystems. Lakes are
especially vulnerable and important at the same time. They cover only a small area …

Water availability is a major factor constraining humanity's ability to meet the future food and
energy needs of a growing and increasingly affluent human population. Water plays an …

Greenhouse gases (GHGs) have long received public attention because they affect the
Earth's climate by producing the greenhouse effect. Freshwaters are an important source of …

Eutrophication, or excessive nutrient enrichment, threatens water resources across the
globe. We show that climate change–induced precipitation changes alone will substantially …

Climate projections suggest–with substantial certainty–that global warming> 1.5° C will
occur by mid-century (2050). Population is also projected to increase, amplifying the …