Energy from Dutch pig slurry helps fight climate change
Posted by Jos Cozijnsen in VoluntaryThe 2,700 pigs on the farm that John Horrevorts (Sterksel in The Netherlands) manages yield more than ham and bacon. A biogas plant makes enough electricity from their waste to run the farm and feeds extra wattage into the Dutch national grid. He even gets bonus payments for reducing greenhouse gas emissions [VERs for methane reduction RED].
As the world struggles to reduce pollution causing climate change, attention has focused on the burning of fossil fuels in factories, power stations, and vehicles. But U.N. scientists says farming and forestry account for more than 30 percent of the greenhouse gases that are gradually heating the earth. Much of that pollution comes from cattle, sheep and pigs that belch or excrete methane, a heat-trapping gas more than 20 times as potent as carbon dioxide, the most common global warming gas (Source AP, May 31)
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