05/03/2018

Thawing permafrost causing the 'browning' of northern lakes

The organic carbon found in permafrost is being released as the ice melts after ages of confinement in the soil, and making its way into Arctic and subarctic lakes and ponds, modifying their composition. These are the findings ...

Welcome snow slows California's plunge back to drought

Welcome drifts of fresh snow awaited California's water managers fpr their late-winter survey of the vital Sierra Nevada snowpack Monday after a massive winter storm slowed the state's plunge back into drought.

Japan car giants team up to build hydrogen stations

Top Japanese carmakers said on Monday they were teaming up to nearly double the amount of hydrogen stations in Japan, as the car-mad country seeks to head off competition from China and Germany.

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