Tag Archives: water supply

Science Debate 2012: Fresh Water

The leading U.S. science and engineering organizations developed a list of 14 science policy questions facing the U.S. in 2012. You can read these questions–and the Presidential candidates’ answers–at ScienceDebate.org.

For each of the Science Debate 2012 questions, we’re going to provide you a selection of the authoritative and unbiased resources of the National Academies to help inform your response to the candidates’ answers. Today, we’re looking at this ScienceDebate question on Fresh Water:

Less than one percent of the world’s water is liquid fresh water, and scientific studies suggest that a majority of U.S. and global fresh water is now at risk because of increasing consumption, evaporation and pollution. What steps, if any, should the federal government take to secure clean, abundant fresh water for all Americans?

How would you respond? Download these reports for free at NAP.edu or purchase a print copy to read.

Water Reuse: Potential for Expanding the Nation’s Water Supply Through Reuse of Municipal Wastewater262 pages | Hardcover | Price: $57.60Expanding water reuse–the use of treated wastewater for beneficial purposes including irrigation, industrial uses, and drinking water augmentation–could significantly increase the nation’s total available water resources. Water Reuse presents a… [more]

Challenges and Opportunities in the Hydrologic Sciences200 pages | Paperback | Price: $45.00New research opportunities to advance hydrologic sciences promise a better understanding of the role of water in the Earth system that could help improve human welfare and the health of the environment. Reaching this understanding will require both… [more]

Sustainable Water and Environmental Management in the California Bay-Delta280 pages | Paperback | Price: $47.70Extensively modified over the last century and a half, California’s San Francisco Bay Delta Estuary remains biologically diverse and functions as a central element in California’s water supply system. Uncertainties about the future, actions taken under the… [more]

Achieving Nutrient and Sediment Reduction Goals in the Chesapeake Bay: An Evaluation of Program Strategies and Implementation258 pages | Paperback | Price: $49.05The Chesapeake Bay is North America’s largest and most biologically diverse estuary, as well as an important commercial and recreational resource. However, excessive amounts of nitrogen, phosphorus, and sediment from human activities and land development have… [more]

Confronting the Nation’s Water Problems: The Role of Research324 pages | Paperback | Price: $44.10In order to confront the increasingly severe water problems faced by all parts of the country, the United States needs to make a new commitment to research on water resources. A new mechanism is needed to coordinate water research currently fragmented among… [more]

Sharing Water: Making Decisions About Sustainable Water Management

Water: we need it every day, and use it in countless ways. As the world enters the second decade of the 21st century, the human community finds itself searching for new paradigms for water supply and management in response to expanding populations, sprawling development, climate change, and the limits of existing conventional supplies.

The following websites, video, and NAP reports present the issues and problems we face to make water available both now and in the future. Continue reading →

New Publications: Alternative Transportation, Value In Health Care, and More

Our featured new publication this week is the final version of Weight Gain During Pregnancy, which is one of a bunch of new publications to include a free PDF download. Look for “download the free PDF” below each new title.

Featured Publication

Weight Gain During Pregnancy: Reexamining the Guidelines (final)

As women of childbearing age have become heavier, the trade-off between maternal and child health created by variation in gestational weight gain has become more difficult to reconcile. Weight Gain During Pregnancy responds to the need for a reexamination of the 1990 Institute of Medicine guidelines for weight gain during pregnancy. It builds on the conceptual framework that underscored the 1990 weight gain guidelines and addresses the need to update them through a comprehensive review of the literature and independent analyses of existing databases. The book explores relationships between weight gain during pregnancy and a variety of factors (e.g., the mother’s weight and height before pregnancy) and places this in the context of the health of the infant and the mother, presenting specific, updated target ranges for weight gain during pregnancy and guidelines for proper measurement. New features of this book include a specific range of recommended gain for obese women.

Weight Gain During Pregnancy is intended to assist practitioners who care for women of childbearing age, policy makers, educators, researchers, and the pregnant women themselves to understand the role of gestational weight gain and to provide them with the tools needed to promote optimal pregnancy outcomes.

All New Publications This Week

Achieving Effective Acquisition of Information Technology in the Department of Defense (prepublication)

Investor Exits, Innovation, and Entrepreneurial Firm Growth: Questions for Research (final)

Review of the St. Johns River Water Supply Impact Study: Report 2 (prepublication)

The Healthcare Imperative: Lowering Costs and Improving Outcomes: Brief Summary of a Workshop (prepublication)

Value in Health Care: Accounting for Cost, Quality, Safety, Outcomes, and Innovation (prepublication)

Transitions to Alternative Transportation Technologies–Plug-in Hybrid Electric Vehicles (prepublication)

America’s Energy Future: Technology and Transformation (final)

Recognition and Alleviation of Pain in Laboratory Animals (final)

Enhancing the Effectiveness of Sustainability Partnerships: Summary of a Workshop (final)

America’s Energy Future: Technology and Transformation: Summary Edition (final)