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News Feed

"Brown University researchers among first to participate in Nitrogen Footprint Project"

ECN (Energy Research Center of the Netherlands) press release for the international launch of the N-Calculator

The European Commission article on the N-Calculator (March 2012)

News Feed

"Nitrogen footprint calculator points consumers to better choices " in Climate Wire

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Grist article on the N-Calculator and individual N-footprints

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N-Calculator Press Advisory

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FAQ

Why is nitrogen important?

Nitrogen (N) is one of the building blocks of life: it is essential for all plants and animals learn more...

What else can I do to reduce nitrogen pollution?

We already know how to reduce our nitrogen footprint: use less nitrogen fertilizer, eat fewer learn more...

What is tertiary sewage treatment? How can I know if I have it?

Most municipal sewer systems in the United States have primary or secondary treatment, which learn more...

What is virtual nitrogen?

What is Virtual Nitrogen?

Contact

For more information, please contact the N-Print team at info@n-print.org