Kudzu can release soil carbon, accelerate global warming

Clemson University scientists are shedding new light on how invasion by exotic plant species affects the ability of soil to store greenhouse gases. The research could have far-reaching implications for how we manage agricultural ...

Life-altering science moves fast, sparking debate

Scientific techniques that can wipe out invasive species or alter mosquitoes' ability to carry disease are pushing ahead, raising concerns about the ethics of permanently changing the natural world, experts say.

Pets or pests? Quaker parrots invade Madrid

They may be cute, colourful and chatty, but South American quaker parrots have taken up residence in Madrid and other Spanish cities, irritating residents with their shrill squawks and destabilising the ecosystem.

Deer prefer native plants leaving lasting damage on forests

When rampant white-tailed deer graze in forests, they prefer to eat native plants over certain unpalatable invasive plants, such as garlic mustard and Japanese stiltgrass. These eating habits lower native plant diversity ...

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