62 news posts related to Freshwater

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New fact-check on fisheries reporting takes to Web, social media

An international team of experts in fisheries management, spearheaded by UW professor Ray Hilborn from the School of Aquatic and Fishery Sciences, is trying to lead the conversation about sustainable fisheries using a less traditional approach—reaching the general public directly through a new website and social media outreach. The initiative is called the Collaborative for Food from Our Oceans Data, or “CFOOD” for short, and offers data and commentary on the sustainability of global fisheries. 

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CO2 emissions change with size of streams and rivers

Sampling from one of the Wyoming study sites.

Freshwater streams and rivers actually release carbon dioxide, but the source of those emissions has been unclear to scientists for years. Now, researchers have shown that the greenhouse gas appears in streams by way of two difference sources—either as a direct pipeline for groundwater and carbon-rich soils, or from aquatic organisms releasing the gas through respiration and natural decay. David Butman, professor of environmental and forest sciences and civil and environmental engineering, is part of the team that recently found that CO2’s origins—land or life—depend largely on the size of the stream or river. 

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Meet Meryl Mims, Aquatic and Fishery Sciences graduate student

Meryl Mims

With two degrees under her belt and dissertation research to complete, Meryl Mims found herself in southeastern Arizona’s Sky Islands in the summer of 2013. In a landscape known for the juxtaposition of its sprawling features—where towering, forested mountains seep upward through the desert’s dry, cracked surface—a two-inch long frog captured Mims’ attention. “We were already out there and we were hearing the Arizona treefrogs. 

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Ocean Modeling Forum to bring human element to herring fishery, others

An albatross catches a herring.

The Ocean Modeling Forum, a collaboration between the School of Aquatic and Fishery Sciences and NOAA Fisheries, is attempting to bring together multiple science models and people who care about a particular ocean resource or fishery to decide what’s most important for its vitality and the communities it serves. The Forum will address ocean management issues, facilitating conversations among a multitude of stakeholders, and will focus their primary efforts on the Pacific herring fishery in the coming months. 

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