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The latest news about environmental and green
technologies – renewables, energy savings, fuel cells

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New discoveries about photosynthesis may lead to solar cells of the future

For the first time, researchers have successfully measured in detail the flow of solar energy, in and between different parts of a photosynthetic organism. The result is a first step in research that could ultimately contribute to the development of technologies that use solar energy far more efficiently than what is currently possible.

Posted: Jul 19th, 2016

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Sun-Petrol - how solar energy can be transformed into fuel

For the first time, researchers have unveiled a chemical process that uses the sun's thermal energy to convert carbon dioxide and water directly into high-energy fuels: a procedure developed on the basis of a new material combination of cerium oxide and rhodium.

Posted: Jul 7th, 2016

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Measure greenhouse gases from space

Space agencies examine the extent of greenhouse gases in the air via prisms and gratings in satellites. New technology now makes it possible to connect both components with each other so that they are suitable for space thus achieving a new level of quality for spectral resolution.

Posted: Jun 22nd, 2016

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'Hourglass' battery

A new concept for a flow battery functions like an old hourglass or egg timer, with particles flowing through a narrow opening from one tank to another. The flow can then be reversed by turning the device over.

Posted: May 25th, 2016

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