Resource Type

Month

Clean Water Act Section 401 Water Quality Certification: A Water Quality Protection Tool For States and Tribes (open access)

Clean Water Act Section 401 Water Quality Certification: A Water Quality Protection Tool For States and Tribes

A handbook that describes Clean Water Act Section 401 certification authorities, the different ways certain states and tribal programs used certification, and how state and tribal certification programs leverage available resources to operate their certification programs.
Date: April 2010
Creator: U.S. Environmental Protection Agency
System: The UNT Digital Library
Assessment of Marginal Production in the Gulf of Mexico and Lost Production from Early Decommissioning (open access)

Assessment of Marginal Production in the Gulf of Mexico and Lost Production from Early Decommissioning

A report which provides a historical analysis of the marginal production of gas in the Gulf of Mexico.
Date: April 2010
Creator: Kaiser, Mark J.; Yu, Yunke & Pulsipher, Allan G.
System: The UNT Digital Library
Climate Change Indicators in the United States: Technical Documentation (open access)

Climate Change Indicators in the United States: Technical Documentation

This is a technical document in regards to climate change. The document covers measurements and calculation methods, explains how to obtaining data, estimates of variability and uncertainty, and provides references and sources.
Date: April 2010
Creator: United States. Environmental Protection Agency.
System: The UNT Digital Library
Navy Climate Change Roadmap (open access)

Navy Climate Change Roadmap

This is the assessment by the United States Navy on shaping plans as they relate to the effects of global warming.
Date: April 2010
Creator: United States Navy
System: The UNT Digital Library