News tagged with power

Shining a light on the aurora of Mars

ESA's Mars Express has shed new light on the Red Planet's rare ultraviolet aurora by combining for the first time remote observations with in situ measurements of electrons hitting the atmosphere.

dateNov 05, 2015 in Space Exploration
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Rich powers cut export aid for coal plants

Advanced economies including the United States, Japan and European Union have agreed for the first time to restrict state aid for exports of large, inefficient coal-fired power stations, the OECD announced Wednesday.

dateNov 18, 2015 in Environment
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