Solar Powered Insect Killer
Synthetic pesticides have caused their share of environmental problems and on organic farms, used of synthetic chemicals is forbidden. While organic farmers have a number of earth friendly options available to them; a cheaper alternative has been developed that taps the potential of solar energy.
Solar Farms In The Sky
We’ve reported in the past on plans for putting solar panels on the moon and space-based solar power stations transmitting electricity back to Earth. A little closer to home, but still high above our planet’s surface, is a concept from StratoSolar – a utility scale PV system tethered and floating at an altitude of 20 kilometers.
Solar Energy Visionary Wins ‘Alternative Nobel Prize’
One of the world’s leading solar entrepreneurs and proponents of renewable energy has been awarded the Right Livelihood Award for 2011, often referred to as the “alternative Nobel Prize.”
South Australia Electricity Costs To Jump, Solar Incentive To Decrease
A rush on solar power systems in South Australia is expected today before the state’s solar feed in tariff is slashed for new applications and after news yesterday of another looming hike in electricity costs in SA.
Rumours Of Queensland Solar Energy Revolution’s Demise Exaggerated
Energy Minister Stephen Robertson high-fived Queensland households and businesses yesterday for their enthusiastic participation in the state’s solar power revolution and sought to quash rumours circulating in recent days that the state’s initiatives were facing problems.
Giving Light Amnesia Improves Solar Cell Efficiency
Utilising a unique process which causes “amnesia” in light waves, nanoscientists from the Department of Energy’s (DOE) Argonne National Laboratory say they can enhance the amount of light directed onto solar cells, thus improving efficiency and lowering the cost of solar power.
Google Splashes More Cash On Home Solar Power
Google has announced a new $75 million investment to help more home owners install residential solar energy systems.
Energy Matters Video News – Episode 48 – September 28, 2011
In this episode, Virginia covers a push for a solar thermal farm for Port Augusta in South Australia, the solar powered ApocalypsEV, Walmart adding solar to 60 more of its stores in California and the Sustainable Energy Association of Australia criticises possible plans for re-mergers in Western Australia’s energy sector.
Hanwha SolarOne Secures $100 Million For Expansion
Hanwha SolarOne, a major China-based manufacturer of silicon ingots, wafers, solar cells and panels has announced it has secured USD100 million to fund further expansion.
Feed In Tariffs Boost UK Solar Energy Uptake 900%
The power of the sun coupled with the lure of feed in tariffs has seen solar energy capacity in the UK grow by a massive 900% in just under 18 months.
