Research Opportunities in Geography at the U.S. Geological Survey (USGS) provides perspective and...

Land parcel data (also known as cadastral data) provide geographically referenced information abo...

Safeguarding U.S. agriculture from foreign animal diseases and protecting our food system require...

Approximately 32.8 million persons of Hispanic descent live in the United States, half of whom we...

The rising population and industrial growth place increasing strains on a variety ofmaterial and ...

In the past several years, some energy technologies that inject or extract fluid from the Earth, ...

The rising population and industrial growth place increasing strains on a variety ofmaterial and ...

Worldwide, millions of people are displaced annually because of natural or industrial disasters o...

Natural gas, composed mostly of methane, is the cleanest of all the fossil fuels, emitting 25-50%...

The workshop examined the following three questions: (1) What projections have been made by gover...

Tide gauges show that global sea level has risen about 7 inches during the 20th century, and rece...

From the oceans to continental heartlands, human activities have altered the physical characteris...