'Report card' gives Mississippi River basin a D+

A report card is out on the Mississippi River basin, and the grade is not good: a D+, with an aging transportation infrastructure topping the list of concerns.

Arctic is warming at twice the rate of anywhere else on Earth

A new NOAA-led report shows that Arctic air temperatures continue to rise at more than twice the rate of global air temperatures, a phenomenon known as Arctic amplification. Increasing air and sea surface temperatures, declining ...

Study says upgrading infrastructure could reduce flood damage

The severe flooding that devastated a wide swath of Colorado last year might have been less destructive if the bridges, roads and other infrastructure had been upgraded or modernized, according to a new study from the University ...

Kansas won't release data from reading, math tests

Kansas won't be issuing any report cards this year on how well its public school students performed on standardized reading and math tests after cyberattacks and other problems this spring.

Urban schools improving faster than rest of US

Federal testing data shows that public school students in the nation's largest cities are improving their performance in reading and math faster than their counterparts in suburban and rural schools.

Mild 2013 cuts Arctic a break, warming woes remain (Update)

The rapid melting in the Arctic eased up this year. But the government says global warming is still dramatically altering the top of the world, reducing the number of reindeer and shrinking snow and ice, while increasing ...

Mild 2013 cuts Arctic a break, warming woes remain

The rapid melting in the Arctic eased up this year. But the government says global warming is still dramatically altering the top of the world, reducing the number of reindeer and shrinking snow and ice, while increasing ...

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