This is the fifth book in a series that concentrates on basic information for the environmental law practitioner. In this instance, the focus is on the Comprehensive Environmental Response, Compensation and Liability Act of 1980.

In this publication, a number of recognized practitioners and scholars undertake to explore the realities and the conceptual underpinnings of environmental compliance mechanisms. In a relatively short period of time, such mechanisms were introduced in a wide range of new and existing environmental regimes. Yet, little is known about their function in practice and their implications. This is puzzling when considering, that the new mechanisms considerably depart from traditional patterns of counteraction and dispute settlement. Instead they build on partnership and cooperation and include a wide range of possible reactions, which range from those having coercive power to supportive measures. Quite a number of those mechanisms and their functioning are explained in the publication in order to lay ground for some cross-cutting analysis, which covers inter alia reporting, inspection and monitoring, supportive financial incentives and the interrelationship between compliance mechanisms and the principle of state responsibility and dispute settlement. Finally the role of non-governmental organizations is addressed. Practitioners and scholars in international environmental affairs and international law more generally will benefit significantly from the inside views and thorough reflection as provided for in this book.

The Superfund program of the US Environmental Protection Agency (EPA) was created in the 1980s to address human-health and environmental risks posed by abandoned or uncontrolled hazardous-waste sites. Identification of Superfund sites and their remediation is an expensive multistep process. As part of this process, EPA attempts to identify parties that are responsible for the contamination and thus financially responsible for remediation. Identification of potentially responsible parties is complicated because Superfund sites can have a long history of use and involve contaminants that can have many sources. Such is often the case for mining sites that involve metal contamination; metals occur naturally in the environment, they can be contaminants in the wastes generated at or released from the sites, and they can be used in consumer products, which can degrade and release the metals back to the environment. This report examines the extent to which various sources contribute to environmental lead contamination at Superfund sites that are near lead-mining areas and focuses on sources that contribute to lead contamination at sites near the Southeast Missouri Lead Mining District. It recommends potential improvements in approaches used for assessing sources of lead contamination at or near Superfund sites.