News tagged with urbanization

Tracing nitrate in watersheds

Plants need nitrogen to grow, and nitrate is a common fertilizer ingredient, but high levels of nitrate contamination in drinking water sources can cause health problems. It is generally known that nitrogen flows through ...

Mar 15, 2013 5 / 5 (2) 0

Europe's natural habitats under threat

Climate change, intensive farming and urban sprawl - are putting Europe's parkland and biological diversity under increasing pressure. The natural environment can only take so much pressure, before it becomes ...

Mar 06, 2013 5 / 5 (1) 0

Accurate, affordable weather forecasting

The first known rainfall records were kept by the Ancient Greeks, in about 500 B.C. Some 100 years later, people in India used bowls to record the rainfall. The readings were used as a basis for land taxes.

Mar 01, 2013 not rated yet 1

A picture of health in schools

Feeling comfortable and confident in sport, health, or PE can be very difficult for some young people who can be seen as a 'risk' of becoming obese. Young people from ethnic minorities, especially girls, are more likely to ...

Feb 26, 2013 not rated yet 0