Tag: Sustainability
87 results found
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New restrooms help demonstrate urine fertilizer concept
The nation’s first end-to-end urine diversion demonstration system opened, a step toward more sustainable and cost-effective fertilizer and wastewater treatment.
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A $3M grant to turn urine into food crop fertilizer
Converting human urine into a safe fertilizer for agricultural crops is the goal of a new $3 million grant from the National Science Foundation.
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Methane leaks: A new way to find and fix in real time
Researchers have flown aircraft over an oil and gas field and pinpointed – with unprecedented precision – sources of the greenhouse gas methane in real time.