Yale University

Northern conifers youngest of the species

Dramatic shifts in the planet's climate and geography over millions of years changed the course of evolutionary history for conifer trees, according to a Yale paper in the Proceedings of the National Academy of Sciences.

Oct 04, 2012
5 / 5 (1) 0 | with audio podcast

Rapid urban expansion threatens biodiversity: study

A brief window of opportunity exists to shape the development of cities globally before a boom in infrastructure construction transforms urban land cover, according to a study in the Proceedings of the National Academy of ...

Sep 17, 2012
5 / 5 (2) 1 | with audio podcast

Diseased trees new source of climate gas

Diseased trees in forests may be a significant new source of methane that causes climate change, according to researchers at the Yale School of Forestry & Environmental Studies in Geophysical Research Letters.

Aug 07, 2012
1 / 5 (1) 2 | with audio podcast