Healthy ecosystems buzzing with life are more than something pretty to look at – they are critically important to our health and wellbeing. Ecosystems deliver goods and services that humans need – like fresh water, protection from the elements and food for our dinner tables – and it’s in our best interest to make sure they remain vibrant and thriving for future generations.
Read more »More management measures lead to healthier fish populations
Fish populations tend to do better in places where rigorous fisheries management practices are used, and the more measures employed, the better for fish populations and food production, according to a new paper published Jan. 11 in Nature Sustainability. The study, led by Michael Melnychuk of the University of Washington’s School of Aquatic and Fishery Sciences, draws upon the expertise of more than two dozen researchers from 17 regions around the world.
Read more at UW News »From tiger sharks to grey wolves, predators shape our world
In many ecosystems, a well-balanced yet delicate relationship exists between predators and their prey. Like two dancers anticipating each other’s moves, predator and prey often find themselves entangled in a sophisticated battle for survival, and whoever adapts to the other first holds the advantage. Prey often find ways to avoid, deceive or confront their carnivorous counterparts, and predators find new ways to hijack their defenses.
Read more »Seattle MESA delivers STEM virtually
In pre-pandemic times, Seattle MESA coordinators Martha Flores Pérez and Brian Tracey could be found in six high schools and five middle schools in the Mukilteo, Seattle and Tukwila school districts, supplementing science and math classes with hands-on learning to expose students to the joys and excitement of STEM (science, technology, engineering and math). The goal of the program is to build a pipeline for students from communities that have been historically underrepresented in the sciences to pursue STEM in universities and professionally, and to help develop their identities as scientists.
Read more »Bait and switch: Mislabeled salmon, shrimp have biggest environmental toll
Seafood is the world’s most highly traded food commodity, by value, and the product is hard to track from source to market. Reports of seafood mislabeling have increased over the past decade, but few studies have considered the overall environmental effects of this deceptive practice. A study by Arizona State University, the University of Washington and other institutions examined the impacts of seafood mislabeling on the marine environment, including population health, the effectiveness of fishery management and marine habitats and ecosystems.
Read more at UW News »