The EU Emissions Trading Scheme (ETS) is the cheapest route to Germany’s renewable energy goal, says Professor Colin Vance of the Rheinish-Westfälisches Institut für Wirtschaftsforschung (RWI-Essen). Most other renewable energy promotion policies are redundant. Germany should ditch its massively expensive feed-in tariff scheme, he believes. Germany faces a major challenge if it is to achieve its […]
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RSS feed for this sectionPakistan Looks to Wind Power in a Crisis
Pakistan’s national electric power regulatory authority has proposed a feed-in tariff for wind power projects of 14.66 US cents per kWh to run for 20 years. The tariff will be limited to projects of 5MW to 250MW that achieve financial close before the end of 2012. A tariff of almost 15 US cents is one […]
Photovoltaics – the Law of Comparative Advantage in Action
China has an important share in world patents for upstream high-value processes in photovoltaic cell manufacture, such as the production of silicon, ingots and wafer segments. But those patenting activities are the result of Chinese public research institutes’ efforts to break the country’s dependence on foreign suppliers of hi-tech components, according to researchers from Mines Paris Tech. That R&D is not […]
Design Race in Wind Turbine Drivetrains
This article was first published on Leonardo Energy on 10th January 2011 The silhouettes of three-rotor offshore wind turbines on the horizon is familiar to millions of people in coastal regions around the world. But there is no universal design for the drivetrains within the wind turbines’ streamlined nacelles that sit on top of the turbine towers. […]
Indian Budget 2011-12: Renewables Battle to Keep Pace
This article was first published on Leonardo Energy on 16th May 2011 With India’s $1 trillion-plus economy achieving GDP growth of 8.5% in 2011, expected to increase to 9% in 2012, the Indian Government is unable to grow its energy infrastructure fast enough to meet demand. An extra 70 GW of power was planned between 2008 […]
Global PV market up 139% Tougher times ahead
This article was first published on Leonardo Energy on 5th September 2011 A record 18.2 GW of solar photovoltaics was installed across the world in 2010, according to the annual survey from the Californian solar energy consultancy Solarbuzz. That is growth of 139% in installations over 2009. The survey reports that the PV industry generated US $82 billion […]
Renewable Energy Articles
UK’s Offshore Wind Incentive Falls Short Scotland Marine Energy Wind: The Cheapest Power Source in Uruguay Supporting Wind Development with Hydro Balancing Services Getting an extra ‘Nip’ from Whisky Depreciation Today over Generation-based Incentives Tomorrow The Cheapest Route to Germany’s Renewable Energy Goal Germany Models its Transmission […]
Two Cheers for the Energy Bill – And a Pat on the Back for Ed Milliband
Finally! It’s only taken two and a half years, but at last the coalition government have published their long awaited Energy Bill. It has been a tortuous process: dogged by interminable delay, protracted political infighting, behind the scenes wrangling and bovine interventions – most notably from David Cameron and Junior Energy Minister John Hayes. We […]
Wind Power Sector in Turkey in Take-Off
Installed wind capacity in Turkey reached 2,000 MW by late 2011, according to Professor Tanay Sidki Uyar of Marmara University. There has been strong and accelerating growth in the sector since 2007, when capacity was just 147 MW. New supportive legislation and an increase in the feed-in tariff at the end of 2010 and a […]
Wind Power in Brazil is Cheaper than Gas
Wind power in Brazil can compete directly with natural gas and the price of Brazilian wind projects is showing a steady downward trajectory, according to Mauricio Tolmasquim, president of EPE, the Brazilian national energy agency. In August EPE had announced the winning bid prices in an auction to provide 1.5GW of wind capacity to come […]
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