Denali National Park has closed to visitors due to the rapidly spreading Riley Fire near its entrance, prompting evacuations and a significant firefighting response.
Scientists with the U.S. Forest Service believe that the blackheaded budworm, whose numbers surged over the past three years, is now in decline.
Twenty-three of the 25 fires so far this year were ignited by human activity. While this year’s heavy snowpack and cold spring pushed back the start to fire season in many parts of the state, climate change is generally causing an earlier snowmelt, said climatologist Rick Thoman.
A drainage culvert beneath the street failed, causing the sinkhole.
Kivalina has long dealt with climate change-driven erosion. While the village didn’t feel the effects of heavy flooding, residents are wary of a future with heavy autumn storms.
Eielson Air Force Base's EOD team safely detonated a historic TNT cache from WWII-era Alaska Highway construction discovered near Tok.
A wayward walrus calf, just one month old, was rescued from the North Slope. Workers on the North Slope spotted the baby walrus on tundra, about four miles inland from the Beaufort Sea.
A fire destroyed a Peter Pan Seafoods facility in Sand Point, Alaska, causing a pervasive smell of burning plastic from fishing gear stored on-site.
About a year ago, Tununak opened a $19 million, state-of-the-art airport, but shifting permafrost is buckling the runway.
Russian River flooded last week in Kodiak leaving some residents scrambling to address the damage.
In a matter of hours, Hurricane Maria wiped out about 80 percent of the crop value in Puerto Rico — making it one of the costliest storms to hit the island’s agriculture industry.
Around Christmas, there were reports of an earthquake and major mountain rockslide in the wilderness near Juneau. But what came first? The earthquake or the slide?
Less snow than usual fell in the area this winter. It melted early, exposing the tundra. A steady wind has dried the vegetation, and hardly any precipitation has fallen since early March. Thoman said that with no rain and abundant sunshine, the tundra has remained brown and dry. The fire still is not threatening the community of Kwethluk or any Native allotments.
A landslide in Wrangell, Alaska, killed three people, destroyed homes, and left three missing after heavy rainfall triggered the disaster.
A wildfire north of Delta Junction has reignited. The more than 8,000-acre South Fork Salcha Fire was started by lightning earlier this month in a remote area about 70 miles southeast of Fairbanks.
Kwigillingok, a community on the Bering Sea coast of the Yukon-Kuskokwim Delta, is used to some flooding during high tides. But in recent years, that flooding has grown more severe, reaching a new threshold last week.
A fast-moving wildfire near Elliot Highway in Fairbanks, Alaska, has led to a Level 3 evacuation order for residents, with the fire rapidly growing to over a thousand acres.
A boulder tumbled down the face of Mount Roberts early Wednesday, damaging one side of the Basin Road Trestle’s wooden railing and closing the road. Mattice says slides are more common in the fall, but warm, wet conditions this winter contributed to the rockfall — especially this weekend’s heavy rains.
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