Too little of the research being done on renewable energy options is taking potential ecological implications into account, a major new review of the ecological implications of offshore renewable energy published in the British Ecological Societys Journal of Applied Ecology has found.
The review by Dr Andrew Gill of Cranfield University found that despite an explosion of academic interest in the subject - almost 400 papers on renewable energy were published in peer-reviewed journals in 2003, compared with fewer than 35 in any year before 1991 - only a fraction of the papers looked at environmental impact, either positive or negative. “Less than 1% of the articles considered the potential environmental risks of renewable energy exploitation and none was specifically related to coastal ecology. Ecological factors are not being considered properly and are under-represented in any discussion of the costs and benefits of adopting offshore renewable energy sources,” Dr Gill says.
Climate change and rising fossil fuel prices are driving interest in developing renewable energy sources, including offshore renewable energy. Northern Europe leads the world in offshore renewable energy developments (ORED) in coastal waters where many human pressures already exist. While offshore developments may attract less opposition from communities concerned about their aesthetic impact, they are likely to have a range of direct and indirect environmental effects.
Becky Allen | alfa
Bioinvasion on the rise
15.02.2017 | Universität Konstanz
Litter Levels in the Depths of the Arctic are On the Rise
10.02.2017 | Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung
In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport
Cells need to repair damaged DNA in our genes to prevent the development of cancer and other diseases. Our cells therefore activate and send “repair-proteins”...
The Fraunhofer IWS Dresden and Technische Universität Dresden inaugurated their jointly operated Center for Additive Manufacturing Dresden (AMCD) with a festive ceremony on February 7, 2017. Scientists from various disciplines perform research on materials, additive manufacturing processes and innovative technologies, which build up components in a layer by layer process. This technology opens up new horizons for component design and combinations of functions. For example during fabrication, electrical conductors and sensors are already able to be additively manufactured into components. They provide information about stress conditions of a product during operation.
The 3D-printing technology, or additive manufacturing as it is often called, has long made the step out of scientific research laboratories into industrial...
Nature does amazing things with limited design materials. Grass, for example, can support its own weight, resist strong wind loads, and recover after being...
Nanometer-scale magnetic perforated grids could create new possibilities for computing. Together with international colleagues, scientists from the Helmholtz Zentrum Dresden-Rossendorf (HZDR) have shown how a cobalt grid can be reliably programmed at room temperature. In addition they discovered that for every hole ("antidot") three magnetic states can be configured. The results have been published in the journal "Scientific Reports".
Physicist Dr. Rantej Bali from the HZDR, together with scientists from Singapore and Australia, designed a special grid structure in a thin layer of cobalt in...
13.02.2017 | Event News
10.02.2017 | Event News
09.02.2017 | Event News
22.02.2017 | Power and Electrical Engineering
22.02.2017 | Life Sciences
22.02.2017 | Physics and Astronomy