Researchers from ISB’s Baliga Lab recently published a paper in the journal Frontiers in Marine Science, in which they identified a diatom-specific gene that may play a key role in predicting when diatoms might transition from a low/moderate to a high carbon dioxide environment.
ISB Drs. Jacob Valenzuela and Nitin Baliga are working to answer key questions about how climate change is affecting marine life and food supplies. The Paul G. Allen Family Foundation announced a $4 million grant over three years to support efforts aimed to help coral reefs survive the impacts of climate change.
In a study published in Nature Communications and with implications for understanding effects of climate change, ISB researchers show microscopic phytoplankton are more resilient in an acidified environment.
Seattle’s Magnificent Forest at Seward Park is located within one of the nation’s most diverse neighborhoods. The 98118 zip code in southeast Seattle is home to people of all socioeconomic classes including groups of immigrants who speak more than 60 languages. Seward Park serves as an urban oasis for the community to enjoy nature, easy hikes, and access to the expansive Lake Washington. The park’s Magnificent Forest, so called because…
By Claudia Ludwig Baliga Lab Education Program Manager The past nine days have been exciting for the Baliga Lab. Dr. Anne Thompson and I have been working with eight teachers to begin the process of translating Anne’s oceanography research on the Invisible Forest into curriculum that offers a hands-on, engaging experience for high school students. The group developed the framework and drafted lessons that will be field tested this year….
3 Bullets Rapid climate change, including ocean acidification caused by increasing carbon dioxide (CO2) levels, is predicted to affect the oceans, sea life, and the global carbon cycle. Marine microalgae, including diatoms, are responsible for converting CO2 into oxygen and biologically usable carbon through photosynthesis. How these organisms will respond over the short and long term to rising CO2 is unknown. Growth experiments and transcriptomic analyses performed by UW and…
There’s something calming about watching algae grow. What you see in the tubes are two types of algae: Thalassiosira pseudonana or “Thaps” is the brown diatom. Chlamydomonas reinhardtii or “Chlamy” is the green algae. We use Thaps to study ocean acidification and Chlamy is for studying biofuel production.