The water level in Lake Mead dropped to an all-time low at the end of April, falling below 1080 feet above sea level for the first time in 78 years.
9 hours ago   Brookings
As construction begins on two large dams in the Amazon, thousands of indigenous people grapple with the prospect of the coming flood and the loss of their land, while environmentalists continue to oppose the construction.
Oct 17, 2008   The Washington Post
Canada's wide open spaces and clean cities are misleading: its arable land could fit in Montana and most of its dirty manufacturing has moved to Asia. A more accurate economic model is required to account for Canadians' ecological footprint.
Oct 16, 2008   The Walrus
Roads are to blame for interfering with and "boxing in" various animals' migratory patterns, sending ecologists on the hunt for new solutions to get wildlife moving.
Oct 15, 2008   The New York Times
Las Vegas' Union Park is a LEED-certified development that sits on a revitalized brownfield, but with no shortage of Vegas' glitz. Can smart growth be as marketable as it is environmentally good?
Oct 14, 2008   Next American City
Preservation of iconic buildings is important for historical reasons as well as environmental one, according to actress and preservationist Diane Keaton.
Oct 14, 2008   Los Angeles Times
The wetlands and barrier islands of Louisiana -- nature's way of absorbing tidal surges during tropical storms -- are almost gone. We may not be able to restore them.
Oct 13, 2008   AlterNet
Over the last 70 years, sprawl has rapidly taken over much of Switzerland, not just in suburban areas around cities, but also in the country's famous Alps.
Oct 13, 2008   SwissInfo
As land continues to disappear along the Gulf Coast and hurricane damages increase, many are beginning to reconsider whether to rebuild or retreat.
Oct 12, 2008   USA Today
The $700 billion bailout bill includes federal tax benefits for people who commute by bike.
Oct 11, 2008   The San Francisco Chronicle
A new study shows that noise pollution on the streets of San Francisco is putting nearly one in six residents at risk for heart disease, high blood pressure and other stress-related illnesses.
Oct 10, 2008   The San Francisco Chronicle