Advances in medical imaging applied to airborne remote sensing of vegetation
Recent advances in medical imaging are being applied to airborne remote sensing of vegetation, enabling conservation scientists to see the wood and the trees.
Shade coffee is for the birds: But even in the Ethiopian home of Arabica, forests are needed too
The conservation value of growing coffee under trees instead of on open farms is well known, but hasn't been studied much in Africa. So a University of Utah-led research team studied birds in the Ethiopian ...
Study shows Brazil's soy moratorium still needed to preserve Amazon
Today, fewer chicken nuggets can trace their roots to cleared Amazon rain forest.
Warming climate likely will change the composition of northern forests, study shows
Visitors to northern forests in coming decades probably will see a very different set of trees as the climate warms, a new University of Minnesota study shows.
Drought, fire management and land use changes have led to denser forests in California
'Gold rush' threatens tropical forests in South America
A global "gold rush" has led to a significant increase of deforestation in the tropical forests of South America.
Tropical trees may not be the carbon sink planet scientists have been hoping for
Most carbon-dense ecosystem in Amazonia mapped for first time
The highest concentration of carbon in parts of Amazonia is not stored in trees, but below the ground as peat, according to new University of Leeds research.
Ecologists identify critical life stages for rainforest diversity
The largest trees in a forest may command the most attention, but the smallest seedlings and youngest saplings are the ones that are most critical to the composition and diversity of the forest overall.
Biologist addresses ways in which management efforts can shape predator-prey interactions
A sex-changing fish called California sheephead (Semicossyphus pulcher) plays a vital role in the food web of kelp forests along the Pacific coast. Commonly found in the waters from Baja California to Poi ...
Overhaul in tropical forest research needed
New work from a team led by Carnegie's Greg Asner shows the limitations of long-used research methods in tropical rainforest ecology and points to new technological approaches for understanding forest structures ...
Protecting forests alone would not halt land-use change emissions
Global forest conservation measures meant to mitigate climate change are likely to drive massive cropland expansion into shrublands or savannahs to satisfy the ever-growing hunger for arable land. The consequent ...
Tree diseases can help forests: What's bad for a seedling can be good for biodiversity
Plant diseases attack trees and crops and can hurt lumber and food production, but University of Utah biologists found that pathogens that kill tree seedlings actually can make forests more diverse.
If trees could talk: Forest research network reveals global change effects
Permafrost thaw drives forest loss in Canada, while drought has killed trees in Panama, southern India and Borneo. In the U.S., in Virginia, over-abundant deer eat trees before they reach maturity, while ...