The 100th Meridian, Where the Great Plains Begin, May Be Shifting – State of the Planet

Two new papers find that the line that divides the moist East and arid West is edging eastward due to climate change—and the implications for farming and other pursuits could be huge.

You are now on the 100° Meridian Historical Marker

The 100th Meridian Is Moving East

Dividing line: The past, present and future of the 100th Meridian

High Plains Aquifer – Coyote Gulch

Out Past the 100th Meridian

The 100th meridian initiative: a strategic approach to prevent the

The line which was regarded as a climate division due to climate

The Arid Region of the United States and its Afterlife: Beyond the

Great Plains: Frazier, Ian: 9780374217235: : Books

What Will Happen When the Southwest Spreads East