The 91探花鈥檚 College of the Environment will expand its work related to climate solutions thanks to a grant announced today from Fund for Science and Technology, FFST, a new foundation within the Paul G. Allen philanthropic ecosystem.
Tag: Ginger Armbrust
The study revealed that iron released from industrial processes, such as coal combustion and steelmaking, is altering the ecosystem in the North Pacific Transition Zone, an area just north of Hawai’i that’s important for Pacific fisheries.
Two 91探花College of the Environment professors, Ginger Armbrust and Dennis Hartmann, will be honored at the 2022 American Geophysical Union Fall Meeting in December.
Single-celled organisms in the open ocean use a diverse array of genetic tools to detect sunlight, even in tiny amounts, and respond. The discovery of these new genetic 鈥渓ight switches鈥� could also aid in the field of optogenetics, in which a cell鈥檚 function can be controlled with light exposure.
91探花oceanographers used lab experiments and seawater samples to learn how photosynthetic microbes and ocean bacteria use sulfur, a plentiful marine nutrient.
Oceanographers found the genetic ‘needles in a haystack’ to gain the first hints at how diatoms — tiny drifting algae that carry out a large part of Earth’s photosynthesis — detect and respond to increasing carbon dioxide from burning of fossil fuels.
Using seawater collected in Seattle, Whidbey Island and other sites, 91探花oceanographers show that just as with plants on land, a common species of ocean diatom grows faster in the presence of helpful bacteria.
A 91探花 undergraduate class has students design, build and test their own Internet-connected oceanographic sensors. The students are getting their feet wet, literally, in a new type of oceanography.