Word: carbonates
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...livestock; they also produce more methane - a powerful greenhouse gas - than other animals do. "If your primary concern is to curb emissions, you shouldn't be eating beef," says Nathan Pelletier, an ecological economist at Dalhousie University in Halifax, N.S., noting that cows produce 13 to 30 lb. of carbon dioxide per pound of meat. (See where cows eat and what it means for the environment...
...animals' grazing will cut the blades - which spurs new growth - while their trampling helps work manure and other decaying organic matter into the soil, turning it into rich humus. The plant's roots also help maintain soil health by retaining water and microbes. And healthy soil keeps carbon dioxide underground and out of the atmosphere...
...feedlots, where they are stuffed with corn and soybeans. In the past few decades, the growth of these concentrated animal-feeding operations has resulted in millions of acres of grassland being abandoned or converted - along with vast swaths of forest - into profitable cropland for livestock feed. "Much of the carbon footprint of beef comes from growing grain to feed the animals, which requires fossil-fuel-based fertilizers, pesticides, transportation," says Michael Pollan, author of The Omnivore's Dilemma. "Grass-fed beef has a much lighter carbon footprint." Indeed, although grass-fed cattle may produce more methane than conventional ones (high...
...voted in favor of Massachusetts joining the Regional Greenhouse Gas Initiative, a pact among northeastern states requiring power plants to reduce emissions or to buy carbon credits. He now says he would vote against the initiative as well as a federal cap-and-trade bill...
...agreement was an agreement no one really agreed on and most of the criticism is because it does not place anyone under any obligation. For President Obama that might seem like a success but in order for America to be the leading nation in reducing carbon dioxide and pollution, it will need a policy that has the cooperation of industry but also an understanding among consumers that they must choose less polluting products. Cornelis den Heyer, THE HAGUE...