A German PV system owner has developed a simple solution intended at preventing the birds from nesting under the modules.
Solar installation surged in the first quarter of 2021, with developers completing their delayed projects from last year.
Researchers led by the Indian Institute of Technology Delhi have projected the waste expected from end-of-life solar panels and related components. They assumed 347.5 GW of total installed solar generation capacity would be reached this decade. The academics said the waste would include critical metals worth around $645 trillion, 70% of which could be recovered.
The sheer volume of new power lines which will be required to accommodate the rising tide of solar installations ensures copper has been included by the International Energy Agency on its list of minerals which must keep flowing if the energy transition is to stay on course. And it’s not production that’s the potential bottleneck.
A prototype of a cement-based battery has been developed in Sweden for potential applications in buildings. Its creators claim it could become a solution to store electricity from rooftop PV and they do not exclude that it could also be used for the storage of large-scale renewables.
The nation maintained the highest score of 62.7 for solar in the latest edition of Ernst & Young’s renewables attractiveness index. It ranked third for overall renewable energy investment.
According to the International Energy Agency, most of the global reductions in CO2 emissions between now and 2030 would come from technologies available today. In a recent report, the agency sets what it described as a “cost-effective and economically productive” pathway resulting in an energy economy “dominated by renewables like solar and wind.”
Poor and piecemeal implementation of net metering policies is a major roadblock for the uptake of rooftop solar system in India, according to a new report by Asian Development Bank.
India added 7.7 GW of new renewable energy (RE) capacity in FY2020-21, out of which 5.5 GW (71%) came from solar (grid-scale and rooftop) alone. Overall power generation capacity addition for the year stood at 12.1 GW.
Using Normal, Illinois, as a … well, normal … case study, we look at how a roof’s latitude, pitch, and azimuth affect energy output.
This website uses cookies to anonymously count visitor numbers. To find out more, please see our Data Protection Policy.
The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.