News tagged with forestry

Tech reliant on finite metal sources

(Phys.org) —Many of the metals needed to feed the surging global demand for high-tech products, from smart phones to solar panels, cannot be replaced, leaving some markets vulnerable if resources become ...

Dec 03, 2013 4.4 / 5 (14) 1 | with audio podcast

Greenhouse gas emissions still an issue

The amount of greenhouse gases (GHGs) released into the atmosphere as a result of human activities is cause for concern as evidence of major climate change begins to mount. A European research team spanning ...

Jun 07, 2013 4.2 / 5 (11) 14

Plant branching hormone discovered

(PhysOrg.com) -- In an important breakthrough, plant biologists at The University of Queensland have identified a hormone that plays a key role in determining the size and shape of plants.

Jul 08, 2011 5 / 5 (4) 0 | with audio podcast

Study: Nation's urban forests losing ground

National results indicate that tree cover in urban areas of the United States is declining at a rate of about 4 million trees per year, according to a U.S. Forest Service study published recently in Urban Forestry & Urban Gr ...

Feb 23, 2012 5 / 5 (2) 0