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Climate Change Will Make Recovery from Eutrophication More Difficult in Shallow Danish Lake Søbygaard

Many lakes around the world suffer from nuisance algal blooms and biodiversity loss, caused by excess nutrient loading. Recent studies indicate that these problems are aggravated by the ongoing global…

Impacts of European livestock production: nitrogen, sulphur, phosphorus and greenhouse gas emissions, land-use, water eutrophication and biodiversity

Livestock production systems currently occupy around 28% of the land surface of the European Union (equivalent to 65% of the agricultural land). In conjunction with other human activities, livestock…

Phosphorus budget in the water-agro-food system at nested scales in two contrasted regions of the world (ASEAN-8 and EU-27)

In this paper the P cycle in anthropic systems is analyzed with an original multiscale approach (world region, country, and large basin scales) in two contrasting world regions representative of…

Nutrient load estimates for Manila Bay, Philippines using population data

A major source of nutrient load to periodically hypoxic Manila Bay is the urban nutrient waste water flow from humans and industries to surface water. In Manila alone, the population density is as…

Losses of Ammonia and Nitrate from Agriculture and Their Effect on Nitrogen Recovery in the European Union and the United States between 1900 and 2050

Historical trends and levels of nitrogen (N) budgets and emissions to air and water in the European Union and the United States are markedly different. Agro-environmental policy approaches also differ…

Global implementation of two shared socioeconomic pathways for future sanitation and wastewater flows

Households are an important source of nutrient loading to surface water. Sewage systems without or with only primary wastewater treatment are major polluters of surface water. Future emission levels…

Towards a world of cities in 2050

Expanding cities in developing countries pose great challenges on drinking water, sanitation, waste water and protection against floods. On request of UN Habitat, PBL Netherlands Environmental…

Vulnerability of coastal ecosystems to changes in harmful algal bloom distribution in response to climate change: projections based on model analysis

Harmful algal blooms (HABs), those proliferations of algae that can cause fish kills, contaminate seafood with toxins, form unsightly scums, or detrimentally alter ecosystem function have been…

Aggregated indices for trends in eutrophication of different types of fresh water in the Netherlands

As in many European countries, eutrophication of surface waters is a key problem in the Netherlands, caused by high concentrations of nitrogen (N) and phosphorus (P). For implementation of the EU…

Mariculture: significant and expanding cause of coastal nutrient enrichment

Mariculture (marine aquaculture) generates nutrient waste either through the excretion by the reared organisms, or through direct enrichment by, or remineralization of, externally applied feed inputs…