Remember Prince William Sound in the headlines 3.23.1989
Tag: pollution
Testing Alaska’s Sagavanirktok and Kuparuk rivers
“We are interested in studying what happens to this material as it makes its way to the ocean… The transformations that it undergoes.” Jason Dobkowski, lab manager in the Department of Ecology and Evolutionary Biology at the University of Michigan, explained his work as he crouched on treacherous muddy ground to collect water at a […]
Tiny aerosol particles, big global impacts
Laura Nielsen for Frontier Scientists Tiny particles suspended in the air, present in the air we breathe and in the highest reaches of the atmosphere, are called aerosols. And those aerosols, though relatively short-lived, have a huge impact on global climate change. In fact, much of the atmospheric warming observed since 1976 in the Arctic, […]
Alaska creatures without us
In Alan Weisman’s book, The World Without Us, the author ponders “a world from which we all suddenly vanished. Tomorrow.” In last week’s column, a few experts discussed the fate of Alaska structures if Alaskans were to disappear. This week, people who study Alaska’s wildlife donate some thought to the subject. Alaska’s lack of people […]