
Venezuela tries economic fix before polls
Venezuelan Acting President Nicolas Maduro introduced economic reforms, including a second devaluation in less than two months, as part of the caretaker government's effort to shore up the economy before presidential elections April 14. ... more
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Microalgae could be a profitable source of biodiesel
Researchers at the UAB's Institute of Environmental Science and Technology (ICTA-UAB) and the Institute of Marine Sciences (ICM-CSIC), have analysed the potential of different species of microalgae ... more
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Solar-driven ionosphere charges may nudge stressed faults toward rupture
Stable black carbon in mangrove soils boosts coastal climate role
Low crystallinity iron minerals show promise for chromium cleanup and carbon storage
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PetroChina says 2012 net profit falls 13%
PetroChina on Thursday reported that 2012 net profit fell 13.3 percent, despite increased production, as the oil giant was hit by a slowdown in the growth rate of the Chinese economy. ... more
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