Social and Behavioral Sciences Commons^™

The Difficult Problem Of Nonpoint Nutrient Pollution: Could The Endangered Species Act Offer Some Relief?, Zdravka Tzankova

Zdravka Tzankova

Nutrient pollution of rivers, streams, lakes, and estuaries is one of the preeminent water quality issues in the United States today, and poses a significant threat to the health of aquatic ecosystems. Agricultural nonpoint discharges, the runoff of nitrogen and phosphorous from animal manure and chemical fertilizers, are the primary sources of such nutrient pollution.

A pervasive and long-standing problem, nonpoint pollution, nutri- ent and otherwise, has proven to be one of the toughest challenges in contemporary environmental regulation. This situation is significantly attributable to the political and administrative dynamics of fragmented regulatory authority. The power to control such nonpoint …

At War With The Environment, David A. Wirth

David A. Wirth

In this Article, Professor Wirth reviews the book National Defense and the Environment by Stephen Dycus, a recognized expert in both environmental and national security law. The emphasis of the book is on containing and remediating the environmental excesses of the American defense-industrial complex, with a domestic policy focus. While Professor Wirth considers Dycus’ work an intellectually rewarding and refreshing new entry into the ongoing environment-as-security colloquy, he does not consider the book to be accessible to a general audience given the book’s fundamentally legalistic nature.

The Three Economies: An Essay In Honor Of Joseph Sax, Zygmunt J.B. Plater

Zygmunt J.B. Plater

How does one evaluate the important public values and impacts of things that do not have a market price and then integrate them into the fabric of our system of social governance? That question lies within most or all of Joseph Sax's work over the years. The first part of this article represents an attempt to distill some of Joseph Sax's intellectual dimensions, beyond those already chronicled in the comments of other contributors to this symposium, with some linked themes and observations drawn from Sax beyond his writings. The second part, instigated by several of Sax's articles, presents "The Three …

Can The Esa Address The Threats Of Atmospheric Nitrogen Deposition? Insights From The Case Of The Bay Checkerspot Butterfly, Zdravka Tzankova, Dena Vallano, Erika Zavaleta

Zdravka Tzankova

The Bay Checkerspot Butterfly reached its threatened status largely as a result of habitat loss through development. The species now benefits from the habitat pro- tection powers of the Endangered Species Act, yet the biggest new hazard to the survival of remaining Bay Checkerspot Butterfly populations may come from atmospheric nitrogen deposition. Driven by combustion and agricultural emissions, such deposition is an important cause of change in ecosystem structure and function, including potentially critical changes in the remaining Bay Checkerspot Butterfly habitat. We use the Bay Checkerspot Butterfly case to examine whether the Endan- gered Species Act, as it currently …

The Political Consequences Of Legal Victories: Ballast Regulation And The Clean Water Act, Zdravka Tzankova

Zdravka Tzankova

Federal conservation policy has seen a new development recently: the use of the Clean Water Act (CWA) as a tool for regulating ballast water discharges from ships and, thereby, for preventing biological invasions caused by the discharge of nonindigenous organisms in ballast. Some outcomes of this new method for regulating ballast water discharge are obvious, others are much less so. Superimposing CWA regulatory authority on an already existing system of U.S. ballast law and regulation is likely to change the politics of ballast regulation. What do such changes in regulatory politics spell for the future of regulatory protections against biological …