Fighting greenhouse gassiness
By Norimitsu Onishi | New York Times | Updated: 2010-08-01 07:58
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Athol Klieve of Australia is trying to reduce methane gas emitted by cattle. Edwina Pickles for The New York Times |
GATTON, Australia - To hear Athol Klieve tell it, a key to reducing Australia's enormous carbon emissions is to make a cow more like this country's iconic animal: the kangaroo.
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