carbon dioxide

Officials with the University of Alaska Fairbanks and more than a hundred invited guests gathered Wednesday at UAF to celebrate completion of the $245…

Construction work on the University of Alaska Fairbanks’s new coal-fired powerplant is complete and workers are preparing for the first test of a major…

Updated: Golden Valley Electric Association restarted and operated the boiler of its coal-fired Healy 2 powerplant for several hours during a test run…

The University of Alaska Fairbanks is building a heat-and-power plant to replace the old facility that went into service in 1964. The new $245 million…

A possible connection between climate change and noctilucent clouds …Early August is prime time here in the far north for viewing those luminous…

A possible short-term benefit to a greenhouse gas …Scientists have long worried the warming climate caused by buildup of carbon in the atmosphere will…

The ripple effects of polar ice-melting …Julie Brigham-Grette paraphrases a popular advertising slogan to explain why the rapid warming under way in the…

“No matter what we do ... we cannot stop climate change in its tracks,” says John Holdren, President Obama’s science adviser. “It’s already having…

Ocean acidity threatening the marine food web … All the carbon humans are spewing into the atmosphere through smokestacks and tailpipes is increasing the…

Golden Valley Electric Association’s top executive says members should prepare for rate hikes to pay for GVEA’s response to new pollution controls on…