Real-farming emissions of reactive nitrogen – Necessities and challenges
نویسندگان
چکیده
منابع مشابه
Reactive nitrogen emissions from crop and livestock farming in India
Recent studies suggest that human activities have accelerated the production and emissions of reactive nitrogen on a global scale. Increased nitrogen emissions may lead to environmental impacts including photochemical air pollution, reduced visibility, changes in biodiversity, and stratospheric ozone depletion. Emissions from agricultural activities, both crop and animal, are known to contain r...
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We provide a comprehensive review of the proxy data on the 13C / 12C ratios and uncertainties of emissions of reactive carbonaceous compounds into the atmosphere, with a focus on CO sources. Based on an evaluated set-up of the EMAC model, we derive the isotope-resolved data set of its emission inventory for the 1997–2005 period. Additionally, we revisit the calculus required for the correct der...
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The streams of North America convey excessive amounts of nitrate-nitrogen, the effects of which range from eutrophication of local surface waters to hypoxia in the Gulf of Mexico. The vast majority of the nitrate load can be attributed to agricultural sources. The diffuse nature of these sources defies the more traditional treatment strategies. The concrete and steel structures of point-source ...
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ژورنال
عنوان ژورنال: Journal of Environmental Management
سال: 2019
ISSN: 0301-4797
DOI: 10.1016/j.jenvman.2019.03.080