From 1 August, incentive rates for PV systems over 50kW have been drastically cut by up to 70%, in a move that sees tariffs reduced in favour of smaller solar projects.

However, in Western Australia, the Government has decided to cut itssolarscheme, with it claims has become a victim of its own success.

The regional scheme was launched in 2009 and to date more than 65,000 residential installations have been installed. However, as of 1 August, new applicants to the scheme have been suspended, which casts doubt on the future of solar energy for homeowners looking to cut their skyrocketing energy bills by installing the renewable technology.

Thanks to a total capacity cap of 150 megawatts imposed by WA’s Energy Minister Peter Collier, the state’s solar scheme isn’t far off reaching its cap, with figures indicating that it could be as early as September. Speaking to ABC Radio, Mr Collier said households would still be able to pay off the cost of a solar panel system within 10 years through energy savings, even without the Government rebates.

根据饲料关税计划，沃斯户最初是为每千瓦时支付60美分的税率。这一数字最终改变为进入电网的每一个额外千瓦时的净资费，国家预算甚至可以将其进一步削减到新申请人的20美分。

Whilst the WA solar industry has been dealt an unexpected blow by the sudden closure of their feed-in tariff scheme – and other markets such as Italy and Germany have reduced their solar PV subsidies – China is heating up its solar market by launching its first nationwide feed-in tariff incentive scheme for solar installations.

As the world’s largest solar panel manufacturer, China’s new incentive is expected to firmly establish the country as one of the leading purchasers ofsolar PVsystems. A flurry of projects are expected to sign up for the scheme, which will see developers with solar PV projects approved before 1 July or completed by the end of 2011 receive 1.15 yuan (around 11 pence) per kilowatt hour. Projects approved after that date will be paid 1 yuan per kilowatt hour.

“We strongly believe that China will quickly evolve into one of the largest and most important solar markets in the world,” commented Miao Liansheng, chief executive of solar power company Yingli.

送入关税schemes currently run in more than 50 countries.