Science news articles about 'human population growth'

... into 426 distinct conservation units, many of which are rich in species but under increasing pressure from human population growth, rising water use, and habitat alteration ...

... America, the researchers found that, on average, the rate of human population growth along the borders of protected areas ... .2 miles) of the reserves, to gauge human population growth. The authors were able to rule out the possibilities ...

... management in the coming century. Rapid human population growth on the planet is creating pressure on wildlife populations, and many places will thus come to resemble ...

... management in the coming century. Rapid human population growth on the planet is creating pressure on wildlife populations, and many places will thus come to resemble ...

... is a problem of global concern. Worldwide, there are over 415 eutrophic coastal ecosystems. As a result of human population growth and increased pollution, this number continues ...

... Organization says the number is rising due to human population growth and the increased spread of vector mosquitoes. Unlike malaria, dengue is more prevalent in urban ...

... wheat and rice, which just follow human population growth," Aizen said. "Although the primary cause of the accelerating increase of pollinator-dependent crops ...

... 's journal Estuaries and Coasts. The combination of human population growth, urbanization, and agricultural and industrial expansion is causing unprecedented and alarming rates of nutrient ...

... to a variety of factors such as habitat loss and human population growth and development. The study results confirmed that species do benefit from protected areas ...

The UK's top science academy begin a major review into scientific aspects of human population growth.

... their own foods – is because faster human population growth had begun to crowd their landscape. In earlier periods of the Stone Age, says Munro, small ...

... dramatically in the next 50 years. Expanding human populations are already increasing contact with novel ... --converting forest to agricultural land--and human population growth and behavior, he says. "When biological diversity ...

... biodiversity via rapidly expanding human population growth, consumption of resources, and spread of disease; and we study biodiversity in order to understand, conserve ...

... and politically acceptable solutions to curb human population growth is at the core of finding ultimate solutions for the protection of biodiversity and the prevention of unnecessary hardship ...

A new study of fatal black bear attacks in North America shows that predatory male bears are responsible for most historical attacks.