Tag

ecosystems

Calcification: Does it pay off in the future ocean?

An international research team has calculated the costs and benefits of calcification for phytoplankton and the impact of climate change on their important role in the world’s oceans. Single-celled phytoplankton play an important role in marine biogeochemical cycling, in marine
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Mobile app for rain forecasts raises farmers' yields

A mobile phone-based innovation that can predict rain is helping farmers in six Sub-Saharan Africa countries sow, fertilise and harvest crops at the optimum time. The innovation is being used in Cote d’Ivoire, Ghana, Mali, Niger, Nigeria and Senegal to improve crop yields and op
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India: The Burning City

Underground fires have been burning for more than a century beneath India’s largest coalfield, but in recent decades open-cast mining has brought the flames to the surface with devastating consequences for the local population. As communities are destroyed and thousands suffer f
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Ocean warming primary cause of Antarctic Peninsula glacier retreat

A new study has found for the first time that ocean warming is the primary cause of retreat of glaciers on the western Antarctic Peninsula. The Peninsula is one of the largest current contributors to sea-level rise and this new finding will enable researchers to make better prediction
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Why Are There Frogs With Extra Limbs and Missing Eyes in Australia?

There’s something strange happening in Queensland, Australia: the frog populations are dropping like flies and frog deformities are on the rise. One frog doctor (yes, that’s a legitimate thing) blames insecticides, particularly neonicotinoids. The problem is that no one from the acade
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Alaska's shorebirds exposed to mercury

Shorebirds breeding in Alaska are being exposed to mercury at levels that could put their populations at risk, according to new research from The Condor: Ornithological Applications. Thanks to atmospheric circulation and other factors, the mercury that we deposit into the environment
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Solar panels study reveals impact on Earth

Researchers have produced the first detailed study of the impact of solar parks on the environment, opening the door to smarter forms of farming and better land management. Environmental Scientists at Lancaster University and the Centre for Ecology and Hydrology monitored a large sola
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A Growing Crisis: Insects are Disappearing — And Fast

We all know about the huge declines in bee and monarch butterfly populations. Now, it turns out that in some areas nearly all insects are at risk of extinction. And if we don’t solve this problem soon, the repercussions could be huge. Insects are an important part of the global ecosys
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Rising sea levels will change the ecology of the Everglades

The Florida Everglades is a swampy wilderness the size of Delaware. In some places along the road in southern Florida, it looks like tall saw grass to the horizon, a prairie punctuated with a few twisted cypress trees. The sky is the palest blue. But beneath the surface a different st
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Ice algae: The engine of life in the central Arctic Ocean

Algae that live in and under the sea ice play a much greater role for the Arctic food web than previously assumed. In a new study, biologists of the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI) showed that not only animals that live directly under the
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