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Environment

Students already knowledgeable about the science behind ocean acidification and warming will learn more about the challenges those ocean changes pose for tribes, shellfish growers and other sectors of society – as well as helping seek solutions ¬– under a just-announced National Science Foundation grant of $3 million.

The researcher who used chemical sleuthing to uncover whats in scented products now has turned her attention to the air wafting from household laundry vents. Air from laundry machines using the top-selling scented liquid detergent and dryer sheet contains hazardous chemicals, including two that are classified as carcinogens.

Trees absorb carbon dioxide from the atmosphere to grow, so forests have long been proposed as a way to offset climate change. But rather than just letting the forest sit there for a hundred or more years, the amount of carbon dioxide taken out of the atmosphere could be quadrupled in 100 years by harvesting regularly and using the wood in place of fossil-fuel intensive steel and concrete.

Sen. Maria Cantwell (D-Wash.) has announced that University of Washington researchers, with the architectural firm NBBJ, will receive a $1.3 million grant from the U.S. Department of Energy to extend nationally a model that reduces hospital energy use by 60 percent. The work of the UW team reflects a fundamental game change. Once upon a time, it was enough to create a building that was energy efficient. Now the goal is net zero: the structure creates as much energy as it uses….

Twenty-one fisheries management researchers and marine ecologists — many of whom have been at odds with each other in the past over the state of the world’s fisheries — have collaborated on a groundbreaking paper that puts forth a common way to look at fish abundance and exploitation as well as identifying management tools that have worked for rebuilding depleted fish stocks.

Like a deep-sea bloodhound, Sentry — the newest in an elite group of unmanned submersibles able to operate on their own in demanding and rugged environments — has helped scientists pinpoint optimal locations for two observation sites of a pioneering seafloor laboratory being planned off Washington and Oregon.