From planetary to regional boundaries for agricultural nitrogen pollution
Excessive agricultural nitrogen use causes environmental problems globally, to an extent that it has been suggested that a safe planetary boundary has been exceeded.
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Abating ammonia is more cost-effective than nitrogen oxides for global mitigation of particulate matter air pollution
Worldwide, more than 4 million people die prematurely every year due to ambient air pollution. This is more than from malnutrition or overweight. Particulate matter (PM2.5, particles smaller than 2.5 micrometers) in the atmosphere is the largest contributor to this mortality....
Phosphorus for Sustainable Development Goal target of doubling smallholder productivity
The supply of phosphorous is crucial to food security. Future phosphorous management will therefore play an important role in achieving Sustainable Development Goal 2 (SDG2, zero hunger). However, in many tropical countries, phosphorous fixing soils and very low historical...
Spatially Explicit Inventory of Sources of Nitrogen Inputs to the Yellow Sea, East China Sea, and South China Sea for the Period 1970–2010.
Nitrogen inputs in China’s coastal waters are strongly concentrated in areas close to river mouths and regions with marine aquaculture production
Establishing long-term nitrogen response of global cereals to assess sustainable fertilizer rates
Insight into the response of cereal yields to nitrogen fertilizer is fundamental to improving nutrient management and policies to sustain farm economy and food sufficiency with minimum nitrogen pollution. From field data we derive a novel generic function for long-term...
Potential of Extensification of European and Dutch Agriculture for a More Sustainable Food System Focusing on Nitrogen and Livestock
In this article, we explore the potential of sustainable extensification for agriculture in the European Union (EU) and the Netherlands by analyzing cases and scenario studies focusing on reducing N inputs and livestock densities. A 2030 scenario for the EU halving...
Societal benefits of halving agricultural ammonia emissions in China far exceed the abatement costs
Mitigating agricultural ammonia (NH3) emissions in China is urgently needed to avoid further damage to human and ecosystem health. Effective and feasible mitigation strategies hinge on integrated knowledge of the mitigation potential of NH3 emissions and the associated...
A framework for nitrogen futures in the shared socioeconomic pathways
Humanity's transformation of the nitrogen cycle has major consequences for ecosystems, climate and human health, making it one of the key environmental issues. Understanding how trends could evolve over the course of the 21st century is crucial for scientists and...
Aquaculture Production is a Large, Spatially Concentrated Source of Nutrients in Chinese Freshwater and Coastal Seas
Chinese aquaculture production accounts for over half of the global aquaculture production and has increased by 50% since 2006. There is growing concern about eutrophication caused by aquaculture in China.
Evaluating EDGARv4.tox2 speciated mercury emissions ex-post scenarios and their impacts on modelled global and regional wet deposition patterns
Speciated mercury gridded emissions inventories together with chemical transport models and concentration measurements are essential when investigating both the effectiveness of mitigation measures and the mercury cycle in the environment. Since different mercury species have...
