The preservation of open space has captured the public's imagination. Taxpayers are lining up to vote in favor of referenda authorizing their local or state governments to borrow funds to purchase open land or its development rights. Environmental groups are forming coalitions to support public acquisition of open space and the adoption of laws regulating development in and around open lands. Opponents of urban sprawl target the loss of open space as one of the major impacts of runaway development.

In discussions of the economies of the Mountain West, natural landscapes tend to be looked upon from either of two perspectives. The first is tied to the history of European settlement of the region. Natural landscapes are looked upon as the source of the natural resource raw materials that supply the region's "basic" industries: mining and metal processing, farming and ranching and the food processing associated with them, and timber harvest and the manufacturing based on it. The second view focuses more on the present and expected future.

On March 1, 1999, at 11:56 p.m. Pacific Coast time, the people of the United States took title to the Headwaters Forest, the largest remaining stand of privately owned, old growth redwoods in the world. Uncertain until the end, the transaction was recorded only minutes before the $250 million appropriation of federal funds for the purchase expired.

The February 2000 issue of the Environmental Law Reporter (ELR) carried an Article by Deputy Secretary of the Interior David J. Hayes relating the dramatic negotiations that led to the settlement of the Headwaters controversy, whereby the federal government agreed to buy the Pacific Lumber Company's (PALCO's) Headwaters Forest, a 7,500-acre tract of old growth redwood trees, in order to preserve it as a national park. Though I was one of the lawyers for PALCO, and thus my perspective of this affair understandably differs from Mr.

From the enactment of the National Park Service Organic Act (the Organic Act or the Act) in 1916 until a 1998 decision by a federal district court in Utah, the National Park Service (NPS) had managed national parks without resolving theseeming contradiction between the Act's directive to conserve park resources "unimpaired" and its simultaneous directive to provide for visitors' "enjoyment" of those resources. Uncertainty, confusion, and disputes about the inevitably conflicting implications of these mandates were virtually guaranteed by the text of the Act, which requires the NPS to—

Our magnificent 40,000-mile National Trails System was established by Congress under the National Trails System Act (NTSA) of 1968 through the combined efforts of President Lyndon Johnson, Secretary of the Interior Stewart Udall, and Sens. Henry M. Jackson (D-Wash.) and Gaylord Nelson (D-Wis.). Private and nonfederal public lands make up the lion's share of federally recognized long-distance trail corridors.

"In the ranchers' view, history has created expectations in respect to the security of 'grazing privileges'; they have relied upon those expectations; and the statute requires the Secretary to 'safeguard' that reliance."

"Their adamance derives from a recollection of history that never existed and from asserted promises that were never made."

Friends of the Earth, Inc. v. Laidlaw Environmental Services (TOC), Inc. may prove to be the most important environmental decision since Chevron, U.S.A., Inc. v. Natural Resources Defense Council. Laidlaw's primary significance lies in its discussion of the injury component of the U.S. Supreme Court's now familiar three-part standing test.

In its first week of business during the new millennium, the U.S. Supreme Court decided Friends of the Earth, Inc. v. Laidlaw Environmental Services (TOC), Inc., and provided important clarifications about the law of standing in environmental citizen suits. Specifically, the Court rejected the narrow view of environmental injury-in-fact advocated by Justice Scalia and instead adhered to the broader view of injury-in-fact established in a nonenvironmental context by the Court's decision in Federal Elections Commission v. Akins.

As law students frequently discover during exams, the law of standing is easy to state but hard to apply. The basic rules are simple and well-settled. Under Article III of the U.S. Constitution, in order to invoke federal jurisdiction, the plaintiff must demonstrate the existence of an "injury-in-fact" that is "legally cognizable," "fairly traceable" to the defendant, and capable of being "redressed" by the court. Each of the terms in quotation marks seems clear enough on the surface but has proved remarkably tricky in practice.