Carbon Farming Conference Blog


The Science on Soil Carbon is NOT in

Tuesday, October 11, 2011

The 19 finalists in this year’s Carbon Cocky of the Year Award all have one thing in common: they mix and match a combination of land management practices to enrich their soils. “This could explain why carbon farmers report higher rates of carbon sequestration in their soils than government research agencies that only ever study the effect of a single practice at a time,” says Michael Kiely of awards organiser Carbon Farmers of Australia. 

For example, the winners of the Carbon Cocky of the Year Award, Yass district graziers John and Robyn Ive, combine controlled grazing with water-spreading, strategic tree plantings, and soil additives (such as sewage ash and poultry manure). Braidwood grazier Martin Royds, winner of the Best Practice Award, combines grazing management, pasture cropping, and soil treatments, including Biodynamic preparations, compost teas, and worm juice. Spring Ridge mixed farmer Cam McKellar, winner of the Outstanding Leadership Award, combines direct drill, controlled traffic, fish emulsion, humates and molasses/sugar as a microbial stimulant, as well as composting and cover cropping.

This is the on-farm reality that has yet to be studied and, until it is, we must say that the science of soil carbon is not yet in. When research reports tell us our soils can only accumulate carbon at a tiny amount per year, they are actually saying ‘We can only manage to sequester this much using this one practice’. While the CSIRO has measured soil carbon increases up to 0.3tonne/hectare as the maximum possible, carbon farmers such as pasture cropping pioneer Col Seis from Gulgong have recorded increases of up to 9 tonnes/hectare using the same laboratories for analysis. It is common for skilled carbon farmers to report 2%-3% increases in soil carbon over the past decade, which included the worst drought in living memory.

Carbon Graziers often combine grazing management with pasture cropping and soil amendments. Carbon Croppers combine no-till with mulching and crop rotations, cover crops, composts, and even animals as four-legged composting units. In the 5 years the Awards have been running, a rising trend has been the adoption of on-farm composting or production of worm juice nutrients and the integration of trees in the landscape. The Ives have counted 250,000 new trees on their 250 ha property, with direct production benefits. The Carbon Cocky of the Year Award was judged by experts from the Department of Primary Industries and the Department of Environment, Climate Change and Water, plus last year’s winner, and presented at a gala dinner as part of the Carbon Farming Conference, 28-29 September, 2011 in Dubbo NSW.

There was a high level of innovation among the entries: “One finalist composts almond hulls and back-loads his truck with hulls for delivery as a feedstock to a feedlot where he collects manure for his composting operation. Another has invented a process called ‘delving’ which brings clays up into the top horizon of sandy soil for better carbon sequestration,” he says.

The Carbon Cocky of the Year Awards started 5 years ago with the support of the Central West and Lachlan CMAs as a means of encouraging practices that promote soil health. This year the Awards attracted entries from Western Australia, South Australia and Victoria as well as NSW.
Despite the image of innovative farmers lacking the data required by ‘evidence-based science’, the finalists were keen to prove their claims by providing data.

If we could only allow entries featuring grazing and cropping practices that are based on ‘best available science’ we could not hold these awards because science has yet to study the combinations that carbon farmers use. In fact the best available science is being conducted by farmers in the biggest laboratory of them all: in the paddocks of Australia where a practice either works or it doesn’t and the amount on the cheque the farmer receives is the final test result. Word of mouth does the rest.

Most of the practices chosen by carbon farmers are not endorsed by peer-reviewed science. Yet most of the winners of all the ‘farmer of the year’ awards programs use grazing management which is not supported by research.

Read more!

Carbon Cockies - Not Romantic Dreamers

Friday, October 07, 2011

Judging by the winners of the National Carbon Cocky Awards this year, Carbon Cockies are not romantic dreamers but hard-nosed business operators. One winner found that by breeding and feeding cattle to reduce methane emissions, he was able to reduce overheads by bringing stock to market sooner. Another was able to turn a quarter of his property over to biodiversity and timber woodlots without any loss of production. Three will avoid the next spike in fertiliser prices because they set up their own biofertiliser operations on farm.
“Sustainability is not an environmental goal. It is a practical business goal,” says Louisa Kiely of Carbon Farmers of Australia, the organiser of the Awards. “Cooperating with Mother Nature is good business because there can be no economy without an environment that works.”
A profile of the Carbon Farmer is emerging from the winners of the Award in the 5 years it has been conducted as part of the Carbon Farming Conference:

  • Unconventional in their thinking.
  • Curious to find a better way.
  • Open to possibilities.
  • Inventive approach to solving problems.
  • Independent of the opinions of others.
  • Passionate about finding solutions.
  • Concerned about the future.
  • Generous with their time.

The following are the winners of the National Carbon Cocky Awards 2011:
NATIONAL CARBON COCKY OF THE YEAR
WINNER: John & Robyn Ive, “Talaheni”, Yass
SPONSOR: Best Environmental Technologies
PHOTO: The Ives receiving their Award from Darryl Paulus, General Manager of Best Environmental Technologies.

 

John and Robyn Ive run a 250 ha family farm in Murrumbateman, specialising in ultrafine wool production, Angus cattle and farm forestry. John was named Conservation Farmer of the Year in September 2009 by the Conservation Agriculture and No-till Farming Association NSW and won the UN World Environment Day Triple Bottom Line Award 2004. Features of the property management include extensive plantings (250,000 trees) to address salinity, withdrawal of 25% of the property from agriculture, replaced by woodlots and corridors, with a simultaneous increase of biodiversity and no loss of production despite the reduction in operational space. John’s focus is on soil moisture which he has measured for nearly 20 years on his farm, “Talaheni”. Recently he has integrated these results with those predicted from daily estimates over these two decades from ten global climate agencies. He has achieved benefits from adopting procedures for increasing soil carbon over the past 30 years on the family farm where soil carbon has lifted from two per cent to near seven per cent before slipping in 2010. Further he recognises that sequestration can increase rainfall infiltration. With soil moisture a priority, John Ive is targeting ways of reducing run off, improving soil structure and increasing water use efficiency of pastures by encouraging and planting deeper rooting perennial pastures. John was chosen as a Climate Champion as part of the GRDC’s climate change adaptation education and outreach program. Congratulations, John and Robyn.
NATIONAL CARBON COCKY AWARDS
OUTSTANDING BEST PRACTICE
WINNER: Martin Royds,”Jillamatong”, Braidwood
SPONSOR: YLad Living Soils
PHOTO: Martin receiving his Award from Rhonda Daly of Ylad Living Soils.


Martin Royds farms 2900 ha “Jillamatong” near Braidwood NSW. He has incorporated the best ideas from a wide range of sources into his farm plan, including Holistic Management, Biodynamics, and Natural Sequence Farming. He practices Pasture Cropping and produces 90% of his own fertilisers using worm farms, compost heaps, compost teas and biodynamic preparations. Biodiversity plantings along ridges increases fertility and attracts birds and insects while stock process and leave fertility at the top of slopes, attracted there to the shade after feeding on lowland pastures. Leaky weirs in erosion zones spread water to rehydrate flood plains and promote pasture growth. Compost heaps on the slopes leach nutrients down the slope. A mineral trailer allows stock to self select supplements including sea weed, lime calcium, and wattle bark (tannins) to reduce methane. Stock can also self-medicate by browsing medicinal herbs, shrubs and trees. Pastures have more than 80 species of grasses, legumes and forbes. Martin has a multi-level enterprise, featuring fertilisers, truffles, yabbies, fish, beef and timber. He has reversed erosion gulleys to slow water, process nutrients and then spread fertility up the landscape by using stock management, paddock design and tree planting. Congratulations, Martin.
NATIONAL CARBON COCKY AWARDS
OUTSTANDING LEADERSHIP
JOINT WINNER: Cameron McKellar, “Inveraray Downs”, Spring Ridge
SPONSOR: N/C-Quest
PHOTO: Cam McKellar receiving his Award from Daniel Linklater, representing N/C-Quest.

Cameron McKellar conducts a very successful biological farming operation on his 1300 ha property “Inveraray Downs” at Spring Ridge, NSW. Ten years ago he shifted from chemicals to natural fertilisers such as kelp and fish emulsion before introducing his own composting system to avoid fluctuations in prices. Soil organic matter registered 3% in the top 30cm and 2.5% in the 30-60cm profile, up from less than 0.5% in the late ‘80’s. Cam combines dryland and irrigation cropping under no-till cultivation, including slashing of stubble. He also runs a herd of Belted Galloways which are also used to process stubble. A small woodland area is managed for timber and biodiversity. He tests his soils every 6 months. Cam has been an active member of the Carbon Coalition and hosted many delegations on site visits, most notably the Leader of the Opposition, Tony Abbott and former Governor General, Major General Michael Jeffery. Congratulations, Cam.
NATIONAL CARBON COCKY AWARDS
OUTSTANDING LEADERSHIP
JOINT WINNER: Charlie Arnott & Dick Richardson, “Hanaminno”, Boorowa
SPONSOR: N/C-Quest
. PHOTO: Charlie Arnott receiving his Award from Daniel Linklater, representing N/C-Quest.

Charlie Arnott & Dick Richardson manage the 2127 ha “Hanaminno”, near Boorowa, NSW. They practice pasture cropping, large scale tree planting, holistic management of stock, pastures, water and soil, use no chemicals or inorganic fertilisers, minimal machinery use, retain ground cover at all times and do not supplementary feed stock. All this results in less diesel being used, carbon sequestration through tree growth and soil organic matter production and effective mineral cycling through strategic grazing management. Environmental outcomes of all management practices determine the direction of the business. They facilitate HM workshops and Biodynamic training workshops and produce BD preparations for others. They won the 2011 Conservation Farmer of the Year for the Lachlan Catchment. Congratulations, Dick and Charlie
NATIONAL CARBON COCKY AWARDS
OUTSTANDING INNOVATION OR INVENTION
WINNER: Bob & Anne Davie, “Bimbadeen”, Phillip Island, VIC
SPONSOR: Principle Focus

Bob & Anne Davie, manage the carbon footprint of their 144 ha at “Bimbadeen”, Phillip Island, VIC by addressing their emissions. Their Angus beef enterprise has become more productive and efficient as a result of the way they manage their stock and their pastures. They have used breeding, feed supplements and pasture management to produce animals that release less methane. Cattle that produce less methane put on weight quickly with less feed. The faster the weight gain, the quicker the Davies can turn the cattle over which means less overheads for each kilo of meat they sell. Cattle provided with fresh grass emit less methane, so the Davies have pasture cropped ryegrass varieties into their perennial pasture which is kept fresh by managed rotational grazing. They sell beef direct to the market under two brands, Enviromeat and Gippsland Natural, using their online presence. Water is a concern and they reduce evaporation from their dams and troughs by covering them with protective silicon film. Biodiversity is encouraged by the planting of 45,000 trees. A framework for sustainability for the business plan is provided by Bimbadeen’s adoption of the environmental Management System AS/NZ ISO 14001 Compliance. Trials have just begun to determine the link between land management and soil carbon. Congratulations, Bob and Anne.
NATIONAL CARBON COCKY AWARDS
ENCOURAGEMENT AWARD
WINNER: Victoria Royds, “Bedervale”, Braidwood, NSW.
SPONSOR: Seasol Commercial

Victoria Royds took over managing a family property - “Bedervale”, near Braidwood – three years ago and set a comprehensive list of goals, including soil health, biodiversity, productivity, vegetation, water dynamics, etc. She immediately divided the 520 ha property’s 19 paddocks into 32 as part of a plan to bring all paddocks down to 10 ha each. Pasture is grazed until there is a third grazed, a third left and a third litter, with the paddock rested for 10-12 weeks. Her aim is 100% groundcover. Emulating her brother and fellow Award winner Martin, she is establishing compost heaps on slopes so nutrients can leach downhill. Riparian zones have been fenced, with off-stream watering points established and in-stream ‘structures’ repaired which have improved flow and purity. 6000 trees have been planted. 5 monitoring points have been established. Victoria is an active member of Landcare and Natural Sequence Farming. She is currently undergoing training in Holistic Management, Compost Tea, and Prograze Plus. Congratulations, Victoria.

Profiles of the CMA Carbon Cocky Winners will be provided soon...


Who will be Carbon Cocky of the Year? Call for entries

Monday, August 29, 2011
The search for Australia’s best ‘carbon farmer’ is on as part of the Carbon Cocky of the Year Awards. What started as a competition for farmers in the Central West of NSW five years ago has now gone national to celebrate the passing of the Carbon Farming Initiative legislation which provides incentives for farmers to adopt sustainable practices. More than 35 carbon farmers have been recognised in the Awards since they started in 2007. “At that time the link between farming and climate change was all negative, focussing on emissions. But the positive contribution agriculture can make by extracting CO2 from the atmosphere was best communicated by celebrating the people who invented carbon farming: carbon farmers,” says Louisa Kiely, organiser of the Awards.

Notable farmer/innovators in the Central West include Col Seis from Gulgong (pasture cropping), Bruce Maynard from Narromine (no-till/no-kill cultivation), and Michael Inwood of Bathurst (electric utility truck). The Awards are being conducted as part of Carbon Farming Week on 27-29 September, 2011 in Dubbo NSW. They are to be presented at the Gala Awards Dinner which is to be staged during the Carbon Farming Conference & Expo.

The theme of the conference is “Preparing farmers to trade”, reflecting the new opportunities to earn carbon credits by on-farm activities including storing carbon in soils and trees, reducing emissions from animals and reducing emissions from fertiliser. The Award is still open for 2011 for conservation graziers and conservation farmers who have innovated their farm management for greater sustainability. Click here for more information about the awards.

High profile sponsors of this year’s awards include Best Environmental Technologies, Ylad Living Soils, and Principle Focus. Organising the Awards and the Conference and Expo is Carbon Farmers of Australia, a not-for-profit company which provides education, information and representation services for carbon farmers. Carbon Farmers of Australia is part of a consortium which has submitted a methodology for soil carbon credits to the Department of Climate Change & Energy Efficiency’s expert panel, the Domestic Offsets Integrity Committee, for approval. Once approved, it will be the only national soil carbon offsets system operating in the world. 

Contact us for more information.

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