A study released on 26 February by the International Energy Agency concludes that integrating high shares – i.e., 30 percent of annual electricity production or more – of wind and solar PV in power systems can come at little additional cost in the long term. However, costs depend on how flexible the system currently is and what strategy is adopted to develop system flexibility over the long term. Managing this transition will be more difficult … [Read more...]
US solar installations up 41% last year
The U.S. installed 4,751 MW of solar PV in 2013, up 41% over 2012 and nearly 15 times the amount installed in 2008.That is the main outcome of the new US Solar Market Insight Report published by GTM Research. There is now a total of 12.1 GW of PV and 918 MW of CSP operating in the U.S., according to the new report. Other major findings: There were 140,000 individual solar installations in the U.S. in 2013, and a total of over 440,000 … [Read more...]
Tomatoes watered by the sea: sprouting a new way of farming
In Australia a former investment banker is growing vegetables in hothouses that use electricity and desalinated seawater all derived from concentrated solar power. According to John Matthews, it's a model that could work well in many areas of the world. … [Read more...]
How the IEA exaggerates the costs and underestimates the growth of solar power
The International Energy Agency (IEA) consistently entertains much too pessimistic assumptions about the growth potential and cost development of solar power,  writes Terje Osmundsen, Senior Vice President of the Norwegian-based international solar power company Scatec Solar. According to Osmundsen, the cost assumptions used by the IEA are 100% higher than even current market prices. He notes that as a result of the IEA’s misleading information, … [Read more...]
Exclusive: The end is near – for national renewable energy subsidy schemes in the EU
The national renewable support schemes in the EU are on the verge of a major overhaul. National governments will soon not be allowed anymore to limit renewables subsidies to domestic producers: they will have to treat all EU-based producers alike. This at any rate is the very likely outcome of a court case now before the EU Court of Justice, says Peter Niermeijer, Secretary-General of RECS International, an organisation that promotes pan-European … [Read more...]
WWF: Action required now to ensure supply of critical materials for renewable energy infrastructure
The growing demand for renewable energy could put pressure on the supply of critical materials required in the production of renewable energy infrastructure, says WWF in new report released on 18 February. The report, Critical Materials for the transition to a 100% sustainable energy future, says supply chain bottlenecks can be overcome by applying the right technologies. It is possible for renewable energy to fuel the world reliably while … [Read more...]
WWF: Groundbreaking analysis shows China’s renewable energy future within reach
By embracing conservation measures and renewable energy, China can transition to an 80 percent renewable electric power system by 2050 at far less cost than continuing to rely on coal, according to a new report from WWF-US. As a result, China’s carbon emissions from power generation could be 90 percent less than currently projected levels in 2050 without compromising the reliability of the electric grid or slowing economic growth. The … [Read more...]
HSBC: EU’s new climate policy unambitious, bad news for renewables
Europe’s climate policy proposals reflect the lowest level of ambition required to keep global warming at 2°C, while its goals on renewable energy are “disappointing” and bad news for the industry, according to a new report by banking giant HSBC. The report also sees “increasing downside risks” for offshore wind. Sophie Vorrath of Reneweconomy.com.au has the story. … [Read more...]
Energy efficiency: how to make it work
The Germans do it with public money and labelling. The Americans do it with private capital and asset-backed securitisation. The Emirati’s do it with education and information. A recent expert debate at the World Future Energy Summit in Abu Dhabi made it clear that stepping up energy efficiency is crucially important – but that there is no-one-size-fits-all solution. … [Read more...]
EU’s global cleantech leadership at risk
The EU still leads the world in clean energy technologies, but for how long? In 2012, 70% of new wind power capacity and 40% of new photovoltaic panels were installed outside Europe. Brussels has shied away from new national renewables targets in its 2030 climate and energy proposals. It is preparing fresh rules on state aid that will disadvantage less mature technologies such as offshore wind and solar PV. And the EU internal energy market … [Read more...]
VIDEO: Brussels Briefing on Environment – All you need to know for the month of February 2014
Sonja van Renssen, leading environment journalist at viEUws.eu, provides an overview of the latest developments in the field of European Environment Policy. Topics discussed include: - The 2030 Climate & Energy Framework (greenhouse gas emissions, renewables & energy efficiency) - Green light for first reform to the EU Emission Trading Scheme (ETS) - The proposal for market stability reserve - Member states negotiating over how … [Read more...]
Interview IEA Director Maria van der Hoeven: “Expansion of gas use no panacea for climate change”
Maria van der Hoeven, Executive Director of the International Energy Agency (IEA) believes that unconventional gas can be produced in an environmentally acceptable way, but warns that an expansion of gas alone “is no panacea for climate change”. In an interview with James Stafford, editor of Oilprice.com, Van der Hoeven discusses a wide range of important energy issues, ranging from the role of gas, renewables and nuclear power to the necessity … [Read more...]
Why utilities should embrace electric cars
Navigant Research has recently published an interesting article by Scott Shepard on what the growth of electric vehicles in the US means for utiltiies. Shepard concludes that they represent more opportunities to utilities than problems. Schepard notes that "according to the Energy Information Administration’s latest Residential Energy Consumption Survey (RECS), the average U.S. household consumed 11,321 kilowatt-hours (kWh) of electricity in … [Read more...]
India’s quest for energy: nuclear power & other greener options
India has been among the world's fastest growing economies for the past two decades. The country continues to lead not only in growth but also in energy demand growth. India wants to meet its growing energy demands first of all through expanding its nuclear sector and secondly by the development of other “greener” options. Ritwik Mukherjee, editor of the Indian energy journal Energy Ensemble, discusses the challenges faced by India and the … [Read more...]
Cost of “zero carbon building” drops by half in UK
New analysis produced by Sweett Group for the Zero Carbon Hub, a non-profit association in the UK, shows that “the additional costs associated with building to the proposed Zero Carbon Standard in the UK have declined significantly since 2011, and are expected to continue to fall as we approach 2020.” In a press release the Zero Carbon Hub states that the key findings of the new research are that: At today’s prices, the typical additional … [Read more...]
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