In a recent article reviewing the U.S. Supreme Court's environmental decisions over the last 30 years (1969-1999), Professor Richard Lazarus argues that "the Justices have never fully appreciated environmental law as a distinct area of law."¹

The 1999 National Nuclear Security Administration Act (NNSA Act) threatens to reverse 20 years of reforms and court decisions intended to bring the U.S. Department of Energy (DOE) into compliance with environmental laws and regulations. The NNSA Act, enacted in the wake of allegations of spying at Los Alamos nuclear weapons laboratory in New Mexico, established a semi-autonomous agency within DOE—the National Nuclear Security Administration (NNSA). The NNSA operates nine laboratories and facilities within the U.S. nuclear weapons complex.

Under the public welfare doctrine, certain regulatory crimes require no showing of the traditional mens rea, or "guilty mind," as a predicate to criminal liability. The doctrine has been used to relax intent requirements in criminal statutes when the public welfare is at stake and is predicated upon the fact that the defendant had notice that the dangerous activity is regulated. A majority of courts place the criminal provisions of the Clean Water Act (CWA) within the public welfare doctrine.

Editors' Summary: This Article is the second in a series intended to supplement Federal Wetlands Law, a primer that ELR published in 1993 and subsequently incorporated into the Wetlands Deskbook. The Article, which refers to the primer but stands on its own, focuses primarily on where wetlands law has changed since the primer's publication. The Article first discusses nationwide and general permits under Clean Water Act §404, including a new nationwide permit that applies to single-family homesites.

Editors' Summary: Late last year, EPA and the National Pork Producers Council (NPPC) announced that they had developed a compliance assurance program (CAP) under which U.S. pork producers can reduce their penalties for FWPCA violations that they report and correct as part of a comprehensive environmental auditing program. This Dialogue examines the CAP and the terms of the agreement that pork producers may sign to register for the CAP. The Dialogue begins by describing the context in which the CAP was developed.

In May 2000, the unthinkable happened; individuals living in Canada became ill, some fatally, from drinking tap water contaminated with a toxic strain of Escherichia coli (e-coli). Walkerton, a small rural town in Ontario, Canada, was thrust into the spotlight as Canadians tried to understand how this could have happened. A public inquiry was struck to investigate the causes of the tragedy and make recommendations to ensure that it would not happen again. As a result, governments across Canada are taking a close look at how drinking water supplies are protected and managed.

Editors' Summary: Pfiesteria piscicida, a sometimes toxic microorganism, is responsible for the death of millions of fish in Delaware, Maryland, North Carolina, and Virginia. Although the problem of Pfiesteria-related fish kills is associated with the Mid-Atlantic region, other toxic microorganisms have threatened fish and marine wildlife throughout the world. Scientists attribute this "global epidemic" of toxic microbes to excessive nutrient loading from nonpoint sources of pollution.

Water scarcity is no longer a threat, it is a reality. Increasing populations throughout the country and the world are putting increased pressure on existing supplies of freshwater. Cities, states, and regions are scrambling to find solutions to this burgeoning problem. The impact of drought, which has been felt not only in the typically dry Southwest, but also in the humid Southeast this past summer, compounds the problem. So, what mechanisms evolve to help alleviate the problem?