Call for 'citizen scientists' to help protect sea turtles

'Citizen scientists' can help protect endangered green sea turtles by observing and gathering information about them, according to a PhD student from The University of Western Australia's Oceans Institute.

2012 Great Plains drought not caused by climate change

From May to July 2012, the Great Plains region of the western United States faced a powerful and unpredicted drought. Following 7 months of normal rainfall, the drought was one of the largest deviations from seasonal precipitation ...

Nature valued from space

Satellites show how we can promote economic development in an environmentally sustainable manner by putting a price on nature's resources.

Planning in the near term for climate change

When scientists talk about climate change, they usually mean significant changes in the measures of climate over several decades or longer. Climate variability generally refers to seasonal changes over a year or so.

page 38 from 40