This is very bad news for human health but also for the health of other animals in the food web.
Articles on Salmon
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Biodiversity policies fail because governments lack the safeguards, accountability mechanisms and political commitment needed to implement them consistently.
Salmon have faced a boom-bust cycle for years. Making their recovery last longer will require some big changes, including how hatcheries produce fish.
Research shows that wildfires are causing more debris, sediment and chemicals to enter waterways, harming fish and other aquatic life.
Expediency with industrial development carries real environmental risks for salmon unless matched by corresponding investment in mitigation and monitoring.
The people who manage America’s aquifers, wetlands, shorelines and recreation areas rely on federal science as they face new and rising risks in a changing climate.
Scientists warn escaped farmed salmon could interbreed with wild fish, further endangering Scotland’s fragile populations.
River heat waves are rising faster than the pace of air heat waves. That’s a problem for fish, drinking water quality, and food and energy production.
Public and political conversations about environmental management often reduce complex issues to binary opposing opinions.
Wild salmon look incredibly symmetrical but captivity makes them more lopsided, stressed and less able to survive in the wild.
Tires are complex chemical products. When they wear away, they release additives into the environment that can poison wildlife.
Rain storms wash those tire shards into streams and ultimately into lakes and oceans. That’s bad news for fish and other aquatic life.
Freshwater ecosystems are among the most threatened and degraded environments in the world. The way we use the land surrounding waterways can have devastating impacts on aquatic life.
A new measure could let consumers know the environmental and nutritional credentials of the salmon they buy.
The Trump administration’s plan would leave many endangered species at much greater risk.
Pharmaceutical pollution can significantly affect wild animal behaviour, including speeding up salmon migration.
Australian seafood is vital to our culture and diets, and the national economy. We must take steps now to ensure aquaculture thrives in a warmer world.
The commerce secretary manages a sprawling organization including trade, fisheries, weather forecasting and cutting-edge AI research.
The notion of food luxury has evolved and democratised in recent years. How did this happen? And what do the richest people now eat?
Dropping the word “farmed” from its name could cause a backlash if moves to produce more fish damage quality.
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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Lecturer in Aquaculture, University of Stirling
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Postdoctoral Scholar, Oregon State University
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Postdoctoral Research Associate at the School of Biosciences, Cardiff University
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Adjunct Professor, Department of Biology, Simon Fraser University
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Professor of Marine Ecology, University of St Andrews
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Associate Research Professor of Environmental Studies, University of California, Santa Cruz
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ARC DECRA Fellow, Institute for Marine and Antarctic Studies, University of Tasmania
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Ph.D. Candidate, Brown University
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Postdoctoral Research Fellow, Oregon State University
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Professor of Native American Studies, University of California, Davis
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University of British Columbia
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Associate Professor of Sociology; Co-Founder, Center for Environmental Justice at CSU, Colorado State University
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Impact Fellow, University of Stirling