Groundwater was once thought to buffer streams from warming, but an inexpensive new technique shows streams fed by shallow groundwater may be just as susceptible as those without.
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Articles on Salmon
Displaying 21 - 40 of 42 articles
A recent US study found tyre chemicals were polluting rivers and poisoning migratory salmon.
Fish farms feed millions of people around the world, but they also consume a lot of fish that are dried or ground up to make aquafeed. Researchers are developing more sustainable alternatives.
The oils in fish are excellent buffers against disease. Why don’t we eat more fish?
Many Native American tribes are reporting high COVID-19 infection rates. State and federal agencies are impeding tribes’ efforts to handle the pandemic themselves.
Food safety is in the news again, this tiime after reported deaths from listeria after eating smoked salmon. Here’s what we know so far and what you can do to cut your chance of getting sick.
Fish farming has been criticised for a lack of sustainability – here’s what has been changing and what still remains a challenge.
The FDA has given the green light to sell the first genetically engineered animal – farmed salmon –in the US.
With Gottlieb’s departure from the FDA imminent, what should we expect from the FDA? How is it likely to regulate the still controversial genetically engineered foods?
Populations of freshwater species are in a state of deep decline. But we know why and we can reverse the trend.
For everyone from traditional hunters to the military, the National Park Service to the oil industry, climate change is the new reality in Alaska. Government, residents and businesses are all trying to adapt.
Indigenous people from around the world revere certain traditional foods as sacred. Activists, scholars and chefs are revitalizing these food systems.
A Supreme Court case deals with the narrow issue of tribal salmon fishing rights in the Northwest, but raises fundamental questions about justice for American Indians.
Salmon prices are soaring because of sea lice infestations – but new medicine and technology could help.
Climate change is making berries ripen early in Kodiak, Alaska, luring bears away from eating salmon. This shift may not hurt the bears, but could have far-reaching impacts on surrounding forests.
From turkeys to salmon and brussels sprouts, modern living is putting mounting pressure on the festive feast.
There has been mounting excitement in recent years around the potential for improving treatments by giving people medicines at the right time of day. Turns out it works for fish too.
Migrating salmon that sprint through water rapids could be at a higher risk of dying. University of British Columbia scientists…
Salmon use Earth’s magnetic field to create a large-scale mental map which they follow to find suitable feeding grounds, a study published today in Current Biology has found. The salmon are born in rivers…
How does a young animal find its way to an unfamiliar location hundreds or thousands of kilometres from where it was born? A reasonable idea might be to find an older, experienced migrant and follow. This…
Top contributors
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Professor of Aquatic Resources Development, University of Stirling
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Assistant Professor, Institute for the Oceans and Fisheries, University of British Columbia
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Postdoctoral Scholar, Oregon State University
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Ph.D. Candidate, Brown University
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Professor of Environmental Law, University of Tasmania
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Associate Professor and clinical academic gastroenterologist, Western Sydney University
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Associate Professor of Sustainability and Food Solutions, UMass Boston
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Chair in Food Security and Sustainab, University of Stirling
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Impact Fellow, University of Stirling
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Professor of Law, Villanova School of Law
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Professor of History, University of Illinois at Urbana-Champaign
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Associate Professor of Sociology; Co-Founder, Center for Environmental Justice at CSU, Colorado State University
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Associate Professor of Sociology, Colorado State University
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Assistant Professor of Law & Co-Director, Margery Hunter Brown Indian Law Clinic, University of Montana
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Professor of Marine Ecology, University of St Andrews
