Warming Waters Challenge Atlantic Salmon, Both Wild and Farmed

Warming Waters Challenge Atlantic Salmon, Both Wild and Farmed

Whether roaming wild or enclosed in floating feedlots on the ocean, Atlantic salmon are cold-water fishes. But as the climate crisis warms the world’s oceans and waterways, cold water is becoming harder to find, which means these long-endangered fish are facing perhaps their biggest challenge yet. Atlantic salmon are anadromous, moving between freshwater and saltwater […]

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Ants can be better than pesticides for growing healthy crops, study finds

Ants can be better than pesticides for growing healthy crops, study finds

Ants can be more effective than pesticides at helping farmers produce food, according to new research. They are better at killing pests, reducing plant damage and increasing crop yields, according to the first systematic review of ants’ contributions to crop production. Ants are generalist predators and hunt pests that damage fruits, seeds and leaves, leading […]

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Earth: Muted review – bees go missing in China despatch from the eco-apocalypse file

Earth: Muted review – bees go missing in China despatch from the eco-apocalypse file

This Swedish-produced documentary about China’s Hanyuan valley is nominally another dispatch from the eco-apocalypse file, so the final harmonious impression it leaves behind suggests it hasn’t done its job properly. Located in Sichuan province, the valley is a place where bees are on the verge of extinction, the consequences of which we see in the […]

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