Download: Concentrated Photovoltaic Cells

Datasheet of SolFocus company presenting solar panels with solar flux concentration. SolFocus' CPV technology combines multi-junction solar cells into a high-concentration reflector panel design. At over 500 suns the panel achieves greater than 17% conversion efficiency using a 10cm depth, establishing a new benchmark for compactness for CPV systems. More information on the [...]

climate risks and threats of nuclear war

Viktor Danilov-Danilyan, director of the Institute of Water Problems of the Academy ofSciences of Russia, for RIA Novosti

Climate change on our planet are becoming less and less predictable. We keep calculating the losses caused by abnormal heat waves, floods, droughts, hurricanes and tornadoes. According to the Russian Ministry of Emergency Situations, since these ten [...]