Calculate your nitrogen footprint
Carbon footprints are a familiar way to assess how green your lifestyle is, but now you can also measure your nitrogen footprint using a new tool, the N-Calculator.
Carbon footprints are a familiar way to assess how green your lifestyle is, but now you can also measure your nitrogen footprint using a new tool, the N-Calculator.
Environment
May 15, 2013
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New research highlights the impact of traffic-related air pollution on childhood asthma. The study also shows traffic-related air pollution could be specifically responsible for up to 24% of the total number of cases.
Environment
Mar 27, 2018
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(PhysOrg.com) -- One of NASA's satellites has provided the most detailed map yet of the pollution generated by some of the worlds biggest cities, and given an indication of the volume of emissions of the nitrogen oxides ...
Research by Indiana University environmental scientists shows that air-pollution-removal technology used in "self-cleaning" paints and building surfaces may actually cause more problems than they solve.
Materials Science
Jun 13, 2013
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Water scarcity could affect three billion more people than previously expected by mid-century, with increased pollution rendering river sources "unsafe" for humans and wildlife, researchers warned Tuesday.
Environment
Feb 6, 2024
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China is a nighttime "hot-spot" for the production of nitrate radicals (PNO3) that could have a major impact on health-threatening ozone and fine particulates (PM2.5) in the atmosphere, a new study reveals.
Earth Sciences
Jan 26, 2023
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(AP) -- Pollution in China remains very serious as the country's rapid economic growth brings on new environmental problems, with nearly 1,000 contamination incidents in the last five years, a minister said Saturday.
Environment
Mar 12, 2011
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Nitrogen pollution costs Europe between 70 and 320 billion euros ($100bn-$460bn) per year in its impact on health and the environment, according to a major European study launched in Britain on Monday.
Environment
Apr 11, 2011
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Levels of two major air pollutants have been drastically reduced since lockdowns began in response to the COVID-19 pandemic, but a secondary pollutant—ground-level ozone—has increased in China, according to new research.
Environment
May 11, 2020
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Shipping pollution along major trade lanes can rival carbon emissions in contributing to the increased acidity of the ocean, according to a new study by an international team, including researchers from the University of ...
Environment
May 16, 2013
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