Renewable energy : Solar plant yields water and crops from the desert

Green energy glasshouses may transform arid areas. Fresh water will end the need to dig wells, say architects. Vast greenhouses that use sea water for crop cultivation could be combined with solar power plants to provide food, fresh water and clean energy in deserts, under an ambitious proposal from a team of architects and engineers. Click to Read more

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Company: Noble & Associates
Phone: 61894007400
Posted On: 1/1/0001
Contact via email: andrew@nobleaccounting.com.au
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Solar Desert in Western Australia

Go to Google & search "solar desert". Select images......imagine even 1% of the Western Australian deserts covered in Solar panels.

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Company: Noble & Associates
Phone: 61894007400
Posted On: 1/1/0001
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The Venus Project


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Company: Noble & Associates
Phone: 61894007400
Posted On: 1/1/0001
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Insulation Business

With energy costs expected to rise, more homes will need to be reinsulated or even insulated for the first time. You'd expect the insulation business to do well in the future.

Posted by: Andrew
Company: Noble & Associates
Phone: 61894007400
Posted On: 1/1/0001
Contact via email: andrew@nobleaccounting.com.au
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Energy Costs to Rise

For a long time now, the government has been subsidising energy costs. This is hard to believe especially as we've lived through such prosperous times. Well, the subsidy is probably going to end so you need to prepare for double or triple the price for your electricity & gas. If you have limited cash, choose a small house with good insulation. Rising energy costs start to make solar energy a great option. Look for prices per kw after government rebate on solar to halve within 5 years.

Posted by: Andrew
Company: Noble & Associates
Phone: 61894007400
Posted On: 1/1/0001
Contact via email: andrew@nobleaccounting.com.au
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A Solar Grand Plan

With a new Barack Obama administration now in place, the U.S will spend up big on building its solar power capacity. Part of the 'spend' will be on research & development, part on a new 'smart grid' and the balance on power generating infrastructure. The tax laws will also be changed to create a climate of encouragment for companies to engage in the solar energy sector. Read more here about the solar grand plan - Click to read  more

Posted by: Andrew
Company: Noble & Associates
Phone: 61894007400
Posted On: 1/1/0001
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Glimpsing Western Australia’s future climate

According to the National Agriculture & Climate Change Action Plan, put out by Department of Agriculture Fisheries & Forestry, Bureau of Meteorology and Meat & Livestock Australia, we are probably going to experience severe climate change during the rest of this century. Some of the predictions from the report are -

Overall Trends Temperature projections for Western Australia indicate continued warming over the coming decades. Climate models consistently predict a reduction in winter and spring rainfall for south-west Western Australia. Rainfall projections indicate a drying trend for the whole state, apart from the Kimberley region. The combination of projected warming and rainfall decline has serious implications for streamflow in Western Australia. Potential threats from climate change exist for Western Australian agriculture. Farmers need to prepare for unavoidable climate change, as well as help reduce greenhouse gas emissions.

Changes in mean rainfall By 2030, annual rainfall across most of Western Australia is projected to decrease by 2–per cent relative to the climate around 1990 (Figure 1). By 2070 a decrease of 5–10 per cent is most likely under a low greenhouse gas emissionscenario, or a 10–20 per cent decrease under a high-emission scenario.

Winter and spring rainfall is likely to decrease, whereas changes in summer and autumn rainfall are less certain. A range of independent climate models consistently predict reduced rainfall for south-west Western Australia. When a range of models predict the same result for a given region, it increases confidence in the prediction. We expect natural climate drivers to strongly influence rainfall variability for many decades to come, counteracting and adding to the projected human-induced changes.

Changes in mean temperature -  We are more confident in the projections of mean temperature than those of rainfall. By 2030, annual average temperatures over Western Australia are projected to increase by up to 1°C in southern and coastal parts of the state, and up to 1.5°C inland (Figure 2). By 2070 this increase is around 1.5–2.5°C under a low-emission scenario, or around 3–4°C under a high-emission scenario. Less warming is expected in coastal and southern regions. Projected warming during summer is similar to the annual increase, but slightly greater during spring and slightly less during autumn and winter. Read Full report


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Company: Noble & Associates
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Posted On: 1/1/0001
Contact via email: andrew@nobleaccounting.com.au
Categories: Climate Change
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Twine

Twine is a smarter way to track your interests. http://www.twine.com

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Company: Noble & Associates
Phone: 61894007400
Posted On: 1/1/0001
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Realizing the ‘Smart Grid’ Vision

The conversation about electricity infrastructure is likely to change very soon as governments and the private sector build out the vision of a smarter, electricity web that is infinitely more reliable, robust and profitable. The electric industry is poised to make the transformation from a centralized, producer-controlled network to one that is less centralized and more consumer-interactive. The move to a smarter grid promises to change the industry’s entire business model and its relationship with all stakeholders, involving and affecting utilities, regulators, energy service providers, technology and automation vendors and all consumers of electric power. The main elements of a smart grid are software,sensors & storage. The good news is that these three systems might finally be reaching a tipping point in cost and performance that allows us to turn the ‘smart grid’ vision into a reality.

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Company: Noble & Associates
Phone: 61894007400
Posted On: 1/1/0001
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Mission Statement

To explore and encourage radical positive trends in Western Australia.


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Company: Noble & Associates
Phone: 61894007400
Posted On: 1/1/0001
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