The shower is well known as a source of good ideas. But the toilet? Equally promising, says Gerardine Botte, a professor of chemical and biomolecular engineering at Ohio University who has developed a technology to generate hydrogen fuel from urine.
Visualizzazione post con etichetta fuel. Mostra tutti i post
Visualizzazione post con etichetta fuel. Mostra tutti i post
Save 75% on Fuel Bills: Carpooling
Cut your carbs going to work. Carbon emissions, that is. Buddy up for your daily commute. If not every day, then even a once a week, carpooling can make a sizable difference.
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