Infographic
Selenium concentrations
Selenium concentrations, in milligrams per kilogram, detected in stream bed sediment samples collected from Muddy Creek and tributaries in Carbon County, Wyoming.
Map of conservation areas in Mexico
This map shows conservation areas in Mexico; numbers correspond to highlighted conservation areas described in the accompanying article.
Low snowpack means a dry summer for the West
The winter of 2012 produced more apocalyptic records than hip-hop MCs on the eve of Y2K. March was the warmest on record for the Lower 48, averaging 8.6 degrees Fahrenheit above the 20th century average. In the West, La Niña predictably soaked and chilled the Northwest while leaving the Southwest warm and dry. The positive […]
Big game tag auctions raise big bucks for Western states
In the West, big game hunting can be big business. In January, a New York man shelled out $300,000 at auction for a tag to hunt Rocky Mountain bighorn sheep in Montana this fall — almost equaling the 1994 bid record of $310,000 for a bighorn tag. All Western states have similar auction programs for […]
Going down in flames
Long ago, many West Coast and Rocky Mountain tribes cremated their dead to purify them and free their souls, which were borne to the afterlife “on chariots of smoke.” Today, going out in a blaze is again the region’s most popular funerary rite. In 2010, the mountain and Pacific states (including Alaska and Hawaii) had […]
Teton County subdivisions
Distressed subdivisions (shown in red, above) have little or no infrastructure. Many more subdivisions, though empty or nearly so, aren’t called “distressed,” because they have completed infrastructure.
Greenhouse gas sources, emitters and effects
All of the top emitters listed on the Environmental Protection Agency’s inventory of greenhouse gas producers, released early this year, are coal-fired power plants. Western coal, in particular from Wyoming’s Powder River Basin, contributes significantly to those emissions. And though our region’s inhabitants feel fewer of the impacts of burning it, we’re not in the […]
How much time does Congress spend discussing the issues you care about?
Ten months before the election, news outlets are already jammed with political jabber. One way to put it in perspective is to chart the attention Congress has paid to your particular issues over time. Capitol Words, an online visualization tool created by the nonpartisan, nonprofit Sunlight Foundation, assembles the daily contents of the Congressional Record […]
How private efforts and economic troubles have combined to support conservation
Produced in collaboration with the Bill Lane Center for the American West at Stanford University
Development near national parks impacts park ecology
Though many Western national parks are buffered by other public lands, housing development on their outskirts has been on the rise. Between the 1940s and 2000, the number of homes within 30 miles of national parks grew from 1.5 million to 6.6 million, according to a study which appeared in the Proceedings of the National […]
Lake Bonneville
The lake covered most of northwest Utah — and some parts of Idaho and Nevada — 15,000 years ago. Today, all that remains of Bonneville is the Great Salt Lake.
