News tagged with human activity

Rolling old river is indeed changing

The Hudson River has changed in many far-reaching ways over the past quarter-century as a result of human activity, reports a team of researchers in the June issue of BioScience. Zebra mussels and other invasive species have c ...

Jun 02, 2014 not rated yet 0

Africa's pollution in the spotlight

Human activity in Africa significantly contributes to air pollution. However, no detailed data regarding country-by-country pollutant emissions in the continent was available until now.

Mar 14, 2014 not rated yet 0