News tagged with summer temperature

Changing climate prompts boreal forest shift

With warming summer temperatures across Alaska, white spruce tree growth in Interior Alaska has declined to record low levels, while the same species in Western Alaska is growing better than ever measured before.

dateJun 11, 2015 in Environment
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Forecasting temperature extremes with ozone

For the past two summers, Australians have sweated through record heat waves, with thermometers climbing as high as 118 degrees Fahrenheit in parts of the country. In January, officials were forced to halt tennis matches ...

dateMay 28, 2014 in Earth Sciences
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Study shows unprecedented warmth in Arctic

( —The heat is on, at least in the Arctic. Average summer temperatures in the Eastern Canadian Arctic during the last 100 years are higher now than during any century in the past 44,000 years and perhaps as long ...

dateOct 24, 2013 in Earth Sciences
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Airborne imaging could revolutionise agriculture

An airborne camera capable of photographing the condition of certain crops over many acres of land could provide agriculturalists with the information they need to improve production. This is because, instead of simply recording ...

dateSep 10, 2013 in Engineering
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Making plants' inner qualities visible

A photographic airplane circles above an Australian vineyard in large arcs. An onboard camera takes pictures of the grapevines in regular intervals – anything but ordinary photos, though. Instead, this camera "looks" directly ...

dateSep 03, 2013 in Engineering
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