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John Pearce

Climate change threatens global fish stocks - 0 views

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    "Ocean warming has already affected global fisheries in the past four decades, a new international study has found, driving up the proportion of warm-water fish being caught and posing a threat to food security worldwide."
John Pearce

Pink salmon evolve to migrate earlier in warmer waters : Nature News & Comment - 0 views

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    Climate change has altered the behaviour and interactions of many plants and animals, including when fish migrate and plants flower. But evidence has been lacking that such shifts have a genetic basis. Organisms often deal with environmental pressures by altering traits through a process known as phenotypic plasticity, which does not require genetic changes. But many organisms will need to evolve genetic adaptations to climate change to survive, and seasonal traits such as the timing of migration are those most likely to evolve as they are genetically heritable.
John Pearce

WATERLIFE - NFB - 0 views

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    Waterlife is an interactive story about the water cycle in the Great Lakes. Waterlife is a twenty part story through which students can learn about the role of water in our lives. Through the story students learn about things like fishing, pollution, invasive species, wetlands, and the politics of water conservation. When students select a part of the Waterlife story they will be able to hear narration, see visuals, and read the text of the story. Some parts of the story also contain links to external resources that student can explore.
John Pearce

GoodFishBadFish - 0 views

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    "GoodFishBadFish is a website passionate about sustainable seafood.  It's a place for consumers to visit for up-to-date and interesting information on the area of sustainable seafood."
John Pearce

Guy Grossi introduces Australia's first sustainable seafood free iPhone app - YouTube - 0 views

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    "The Sustainable Seafood Guide is the first Australian app that gives information on the sustainability of over 100 kinds of seafood. The app is a fully mobile version of the Australian Marine Conservation Society's printed and on-line consumer guide - www.sustainableseafood.org.au"
John Pearce

Marine life spawns sooner as our oceans warm | News @ CSIRO - 0 views

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    "Warming oceans are affecting the breeding patterns and habitat of marine life, according to a three-year international study published today in Nature Climate Change. This is effectively re-arranging the broader marine landscape as species adjust to a changing climate. Scientific and public attention to the impacts of climate change has generally focused on how biodiversity and people are being affected on land."
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