News tagged with gas production

Don't Blame Cows for Climate Change

(PhysOrg.com) -- Despite oft-repeated claims by sources ranging from the United Nations to music star Paul McCartney, it is simply not true that consuming less meat and dairy products will help stop climate ...

Dec 08, 2009 2.9 / 5 (11) 4

Tiny bubbles clean oil from water

Small amounts of oil leave a fluorescent sheen on polluted water. Oil sheen is hard to remove, even when the water is aerated with ozone or filtered through sand. Now, a University of Utah engineer has developed ...

Nov 16, 2009 3.6 / 5 (5) 0