Toro Energy Fuel for the future
www.toroenergy.com.au
Fuel for the fu
Toro Energy is emerging as the first company to commenc uranium exports from Western Australia: it is ready to establish a new industry and cement Australia’s position a a reliable supplier to the growing nuclear economies of As
written by: John O’Hanlon research by: Jeff Abbott
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Toro Energy
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t has happened. Vanessa Guthrie told hopes – and expects - that on-going drilling us she was not anxious about the twice will extend the size of the resource and the delayed approval by Australia’s Federal lifetime of the project considerably. Minister for Sustainability, Environment, She has invested a lot of her personal Water, Population and Communities energy in developing the project to this Tony Burke to go ahead with Toro Energy’s point, culminating in her appointment as A$269 million Wiluna uranium mine, but Toro’s Managing Director in December the uncertainty must have cast a bit of a 2012. A noted advocate of sustainability cloud over the Easter break. In the event and environmental best practice, and with the decision came through on April 2, in the an impressive track record with several wake of last October’s Western Australian mining majors, it was no great surprise Government environmental approval for when she was named as 2013 Outstanding Wiluna and completing environmental Professional Woman by the Chamber of assessment processes that have lasted almost Minerals and Energy of Western Australia. three and a half years. But for now most of So Dr Guthrie, Toro’s her attention is focused on Wiluna. It is a calcrete hosted Managing Director, was deposit, close to the surface. delighted to realise she “The pits only go down 15 would be leading Western metres, so it will be a surface Australia’s first uranium Reactors planned by sales in 2015. “Wiluna is one strip mine,” she explains. India and China alone of the few projects in the “The tailings are returned world capable of bringing to the pit progressively, so new uranium production to the market in the at the end of the project the landscape will medium term, when a shortfall is predicted look just as it did before.” There speaks the environmentalist, who puts a lot of effort into from 2015 onwards,” she says. Wiluna is bang in the centre of Western listening to and working with the Traditional Australia and a thousand kilometres from Owners of the land. “There are two native Toro Energy’s head office in Perth. Toro’s title claimant groups involved, and I think flagship and wholly-owned Wiluna Uranium we have been very respectful of their cultural Project, which has a regional resource base heritage in the region. A good example is of 54 million lbs, is situated 30 kilometres where we are building a thirty-kilometre to the south of the township of Wiluna. The haul road between our two mining sites, project is the most advanced of the new Centipede and Lake Way. In determining both generation of uranium mines in Australia. the mining footprint and haul road alignment It’s expected to yield 1.8 million lbs of we negotiated with the Traditional Owners uranium oxide concentrate per year over a about areas they did not want us to disturb.” This included an area of the Lake Way lifespan of at least 14 years, though Guthrie
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Toro Energy
Dr Vanessa Guthrie, Managing Director
Toro Energy
Resource evaluation pit - Wiluna
deposit which is very sealed and numbered, placed important to the local people, on pallets and loaded into so they were pleased that containers. “Our production Toro was prepared to avoid volume is just four sea these culturally significant containers – or two trucks – Overall cost of areas and respect their per month. We will take it to Wiluna mine wishes. Wiluna will use an Port Adelaide by road: it’s a alkaline leach process rather 40-hour trip but as the first than the acid more commonly used in mineral producer in WA it makes economic sense to processing plants. The process of grinding, co-ship with other producers and through leaching and extracting uranium from the the currently permitted ports based in either ore to produce a concentrate is a standard South Australia or the Northern Territory.” hydrometallurgical circuit, which will be For Toro to ship through a Western built on site, next to the Centipede deposit. Australia port would delay the cash flow, so However uranium oxide concentrate is a that would never make sense at this stage, high value, low volume product, so rather than she explains. Port Adelaide is a certified and being transported in bulk it is transported permitted secure port that has been handling by truck in sealed, lined drums, security radioactive material safely for over 30 years,
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Toro Energy
The Wiluna site at dusk
so is the quickest and most secure way to get infrastructure but Vanessa Guthrie is very excited by its potential. If you were looking the product to market. Despite its remoteness, Wiluna has good for a precedent, you’d have to think of Tanami infrastructure thanks to the long history of Gold’s operations in the Tanami Desert, now mining in the region. The project is reached the centre of a thriving community, she says. via the Goldfields Highway and lies close to “Operations like these require an airstrip the Goldfields Gas Pipeline. Wiluna also has and investment in local infrastructure, but a sealed airstrip, which can be used for fly-in- on the positive side they give those remote fly-out arrangements, similar communities their best to a large number of mining opportunity for economic companies throughout the participation.” Theseus is outback. virgin territory, with the Toro Energy’s next potential to become an uranium project further to important new uranium the northeast on the border province for Australia, and with the Northern Territory is it could generate a lot of Depth of the uranium another matter. The Theseus employment and training deposit at Wiluna opportunities for traditional project is less well served by
120 metres
communities in the area, one of her and Toro’s key objectives. Whereas Wiluna is near the surface, the uranium at Theseus is found in sandstone horizons around 120 metres deep. But that does not make it harder to win. It will, Guthrie believes, lend itself to in situ recovery, or ISR mining. The method is commonly used in other uranium provinces in the world, where a well field is constructed to extract the uranium by establishing a circulating solution flow that becomes laden with uranium. The surface impact and consequent rehabilitation is minimal. The only impact is potentially on localised groundwater flows, and these would be carefully monitored and protected, Vanessa Guthrie assures. Toro has declared a maiden resource at Theseus, with an exploration target range still to be tested to determine the size of the potential resource. The next stage? She would like to find more Theseus-type projects: “We are looking to build a portfolio of projects that will move us up the list of global producers. In the current environment, that leads you more to the ISR type deposits as the next generation of uranium deposits world-wide are likely to be lower grade and will therefore demand greater capital and operating cost efficiency.” The opportunities for finding uranium
in Australia seem almost limitless. It holds 30 percent of the world’s economically recoverable uranium, she says. “Toro Energy aspires to be a mid-tier global uranium producer over the second half of this decade. Currently ten major mines produce 80 percent of the global supply to world markets. The opportunity for Australia to become a more significant player lies in developing new projects like Wiluna.”
“We are looking to build a portfolio of projects that will move us up the list of global producers”
Toro Energy
Vanessa Guthrie at the Toro offices
India and China plan aggressive nuclear power production growth in the next five to seven years. Around 28 reactors are currently under construction in China, 20 in India, and both countries plan exponential growth in their nuclear base load, she says. “The primary uranium mining projects available to fill that gap in 2016/17 are quite few. Major projects currently in production are at capacity. Emerging projects coming into production have been significantly delayed over the last couple of years in particular.” Australia is blessed with political and economic stability unlike some of the other territories that hold uranium resources. It may take a long time to get uranium projects up and running, as evidenced by Toro’s experience with environmental permitting, but it will be
looked on favourably by offtake partners. With the hard work of permitting now complete, all efforts will be on financing the project, probably through an equity and offtake agreement with a partner with a healthy nuclear programme in China, India, Korea or Japan. Talks are already under way: there’s no lack of interest, she hints, and her goal is to be in a position to make a final investment decision by the end of this year. Meanwhile the company is financially secure, sitting on sufficient cash to be able to fund its planned exploration and running costs. For more information about Toro Energy visit: www.toroenergy.com.au
Toro Energy
3 Boskenna Avenue NORWOOD South Australia 5067 T (08) 8132 5600 www.toroenergy.com.au
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