Tag

ecosystems

Mountain Thermostats

PLEASE “LIKE” ENN’s new Facebook page! <!– –> What do mountains have to do with climate change? More than you’d expect: new research shows that the weathering rates of mountains caused by vegetation growth plays a major role in controlling glo
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Antarctic ecosystem due to change radically with climate change

According to researchers the Ross Sea will “be extensively modified by future climate change” in the coming decades creating longer periods of ice-free open water and affecting life cycles of all components of the ecosystem in a paper published and funded by the National S
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Saving the Lesser Prairie Chicken, 1 Million Acres at a Time

Due to it’s restricted range in the prairies and sandhills of Oklahoma, New Mexico, Colorado, and Texas, the Lesser Prairie Chicken is considered a “vulnerable” species. Because of human activity as well as persistent drought, habitat destruction has directed the spe
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Rooftop considerations amidst climate change

As the realities of climate change set in, so too are realizations that building technologies impact both internal and external environments. The percentage increase of asphalt and blacktopped roofs create urban heat islands. Resultantly cities have become earth’s newest dessert
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Feral cats a growing health concern

A coalition of more than 200 groups which include various bird and wildlife conservation organizations and animal rights groups are calling on Secretary Sally Jewell of the Department of Interior to take action to reduce mortality to wildlife populations on public lands stemming from
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Is There a Sustainable Big Mac in Your Future?

Giant corporations like McDonald”s and Walmart cast a long shadow across the planet with the enormous amount of resources that they use, process, consume and sell. McDonald”s flips and bags 70 million hamburgers every day and is responsible for a full 2 percent of the worl
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Sustainable urban lawns

Concern for the homogenization of America’s urban landscape prompted a recent research study into the care and maintenance of residential landscapes. The study demonstrated fewer similarities than expected but the concern, according to researchers is that “Lawns not only c
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Bright colors in nature a sure sign of toxicity—or is it?

Brightly colored prey generally signify danger in the form of toxins for the predator. Predators instinctively know that a brightly colored prey is a sign of bad news and not a suitable meal. Researchers at Michigan State University however are exploring how this evolved and in the pr
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Supergene defines butterfly patterns

Scientists have discovered the gene enabling multiple female morphs that give the Common Mormon butterfly its very tongue-in-cheek name. Doublesex, the gene that controls gender in insects, is also a mimicry supergene that determines diverse wing patterns in this butterfly, according
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Protecting species in Canada

Of 345 species at risk in Canada, more than 160 have waited far too long for recovery strategies. Thanks to a recent federal court decision, four luckier ones are finally getting overdue plans detailing steps needed to save and protect them, including identifying habitat they need to
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