Gardeners for Biodiversity: How Surveys can Help Quantify Diversity in Urban Areas

Backyard gardens can boast surprising levels of biodiversity. Quantifying the diversity of many small gardens spread out across an urban area, however, can be difficult for scientists. In this study, researchers proposed a survey in which garden-owners were asked to give basic information about their gardens. From the responses, a statistical model was designed to determine the actual number of species present.

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Is there space for nature in man-made jungle?

We humans are responsible for not just shaping existing environments, but for creating new ones as well. Urban and industrial areas can sometimes be seen as “unnatural” but new research has shown that a ton of new species want to be neighbors. On top of that- they’re thriving. Read on to learn more!

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How much does pollution increase as cities grow?

People worldwide are increasingly living in cities. Urban life has many benefits including economic growth, but large concentrations of people and their activities can lead to increased pollution. A recent study evaluated the trade-offs between pollution and urbanization to see if the economic benefits outweigh the negative health impacts.

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