My post last November about the deal struck between the Victorian Government and the US logging group Hancocks may have been a little premature. The company seems to be going out of its way to stuff up the deal!
Have a look at this site.
http://www.hancock.forests.org.au/docs/07feb.htm
Hope they wake up to themselves before it all falls in a heap!
Showing posts with label Biodiversity. Show all posts
Showing posts with label Biodiversity. Show all posts
Friday, March 16, 2007
Thursday, March 08, 2007
On-farm biodiversity is the key to success
We have always believed that the maintenance of on-farm biodiversity is the key to having a long term, sustainable business. It is becoming ever more certain that more extreme weather conditions, as part of emerging climate change will make it difficult for farmers to sustain highly specialized production.
A US study has calculated that diverse, synergistic farms can be profitable and simultaneously benefit the environment. Some farmers are successfully experimenting with biodiversity.
Joel Salatin, of Polyface Farms near Swoope, Virginia (US) has developed a rotational grazing production system featuring pastures containing at least 40 varieties of plants and numerous animal species. Salatin’s farm uses little fossil fuel, yet the farm is highly productive. The 57-hectare farm annually produces 30,000 dozen eggs, 10,000 to 12,000 broilers, 100 beef animals, 250 pigs, 800 turkeys, and 600 rabbits.
Production at the Freeranger Farm is not that large, but the principles are similar and we maintain a balance with our natural ecosystems. Sustainability is what we are about.
Farming systems that are less energy intensive, more flexible in the face of unstable climates, and that produce a variety of products are likely to be the future of agriculture. When farms convert from monocultures to more diverse operations, net farm income can increase by as much as 108% while generating significant environmental and social benefits. Specialised, intensive and industrialised production methods are not as efficient as some 'experts' have been telling us.
A US study has calculated that diverse, synergistic farms can be profitable and simultaneously benefit the environment. Some farmers are successfully experimenting with biodiversity.
Joel Salatin, of Polyface Farms near Swoope, Virginia (US) has developed a rotational grazing production system featuring pastures containing at least 40 varieties of plants and numerous animal species. Salatin’s farm uses little fossil fuel, yet the farm is highly productive. The 57-hectare farm annually produces 30,000 dozen eggs, 10,000 to 12,000 broilers, 100 beef animals, 250 pigs, 800 turkeys, and 600 rabbits.
Production at the Freeranger Farm is not that large, but the principles are similar and we maintain a balance with our natural ecosystems. Sustainability is what we are about.
Farming systems that are less energy intensive, more flexible in the face of unstable climates, and that produce a variety of products are likely to be the future of agriculture. When farms convert from monocultures to more diverse operations, net farm income can increase by as much as 108% while generating significant environmental and social benefits. Specialised, intensive and industrialised production methods are not as efficient as some 'experts' have been telling us.
Sunday, January 07, 2007
Biodiesel - Chicken Power?
Two US entrepreneurs say they will spend $5 million building a biodiesel plant using chicken fat to produce fuel.
Chicken fat is an economic alternative to soybean oil – which accounts for around 90 percent of all biodiesel fuel stock, but is now increasing in price. Currently, Soybean oil costs around 72 cents a kilo, while chicken fat costs 42 cents.
Jerry Bagby and Harold Williams, through their company Global Fuels, plan to refine chicken fat and mix it with soybean oil to produce more than 13 million litres of biodiesel annually.
A nearby poultry plant will be an ideal source of the fat, which is usually shipped away to be rendered as a cheap ingredient to flavour soup as well as pet food, soap and other products.
It seems that cheap animal fats will be increasingly sought as a resource for biodiesel, and many large corporations will jump on the bandwagon.
Vernon Eidman, a biofuel expert at the University of Minnesota, estimates that within five years the US will produce 4.5 billion litres of biodiesel and that half of it will be made from animal fat. By that time, soybean-based biodiesel will account for about 20 percent of the total, he said.
Chicken fat is an economic alternative to soybean oil – which accounts for around 90 percent of all biodiesel fuel stock, but is now increasing in price. Currently, Soybean oil costs around 72 cents a kilo, while chicken fat costs 42 cents.
Jerry Bagby and Harold Williams, through their company Global Fuels, plan to refine chicken fat and mix it with soybean oil to produce more than 13 million litres of biodiesel annually.
A nearby poultry plant will be an ideal source of the fat, which is usually shipped away to be rendered as a cheap ingredient to flavour soup as well as pet food, soap and other products.
It seems that cheap animal fats will be increasingly sought as a resource for biodiesel, and many large corporations will jump on the bandwagon.
Vernon Eidman, a biofuel expert at the University of Minnesota, estimates that within five years the US will produce 4.5 billion litres of biodiesel and that half of it will be made from animal fat. By that time, soybean-based biodiesel will account for about 20 percent of the total, he said.
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