Tackling UK's gassy cows problem

There are more than two million more like her across the UK. Cheap Jerseys free shipping They are the UK's biggest single source of methane a wholesale jerseys gas 23 times more potent than carbon dioxide when it comes to global warming. Cheap Jerseys free shipping In fact cattle are responsible for about cheap jerseys 3% of all Britain's greenhouse gases. Reduce that and experts say you not only make farming greener and more efficient, it could help Britain achieve its commitments under the Kyoto agreement. Scientists across the UK are working on ways to tackle the problem. Cheap Jerseys free shipping "Cows don't ruminate anymore," concludes Professor David Beever, an expert on nutrition with feed producer Richard Keenan and Co. Cheap Jerseys free shipping Cheap Jerseys free shipping He believes that their food is not chewy enough, cheap nfl jerseys so they do not break it down cheap nfl jerseys in their mouths before it gets to their rumen. It is inefficient and produces more methane. Cheap Jerseys free shipping cheap jerseys Part of his solution is to cut their silage feed to make it longer or chewier "it's like adjusting the carburettor". cheap jerseys wholesale jerseys "Instead of perhaps 35 litres of methane per litre of milk, it could be as low as 25 or 20." wholesale jerseys wholesale jerseys from china Elsewhere in labs and farm yards scientists are trying out inoculations, microbes or even extracts of garlic. wholesale jerseys from china Cheap Jerseys china "Methane's a short lived gas in the atmosphere," says Dr Christian Jardine, a senior researcher at the Environmental Change wholesale jerseys Institute at Oxford University. Cheap Jerseys china Cheap Jerseys china "So if we can reduce our methane emissions now, that cheap nfl jerseys will allow us to buy time for technologies to come in place to reduce our carbon wholesale jerseys dioxide emissions." Cheap Jerseys china Cheap Jerseys from china But what of the government's response is it targeting a gas that could make big differences, quickly? Cheap Jerseys from china wholesale jerseys from china Dr Jardine says: "The government doesn't really have any direct policies targeting methane emissions." wholesale jerseys from china The Department for Environment, Food and Rural Affairs (Defra) disagrees. "Agriculture has a key role to play in addressing climate change. The government's climate change programme, published in March this wholesale nfl jerseys year, sets out a range of measures cheap jerseys to help agriculture to both adapt to and reduce its impact on the climate," a spokesman said.

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