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Building a Water Quality Trading Program: Options and Considerations

A Product of the National Network on Water Quality Trading

This report aims to provide a reference on common elements and decisions inherent in water quality trading (WQT) program design, especially point-nonpoint WQT programs and the range of available options.

It is intended to help establish WQT programs, provide greater transparency about...

Improving Water Quality (1 of 3)

A Review of the Mississippi River Basin Healthy Watersheds Initiative (MRBI) To Target U.S. Farm Conservation Funds

This paper, first of a 3-part series, provides an assessment of the USDA’s Mississippi River Basin Healthy Watersheds Initiative (MRBI), a promising new approach to achieving cleaner water in agriculturally dominated...

WRI experts Betsy Otto, Charles Iceland, Tien Shiao, and Paul Reig will attend World Water Week in Stockholm next week. Among other activities, they’ll co-host a session on using satellite data to map global water risks. Here, Andrew Maddocks explores the role that satellite data can play in improving water management. Learn more about WRI’s World Water Week Activities.

To maintain its economic growth and provide for its massive population, China must reconcile two powerful, converging trends: energy demand and resource scarcity. One prime example of this tension is the country’s coal use and water supply.

According to a new WRI analysis, more than half of China’s proposed coal-fired power plants are slated to be built in areas of high or extremely high water stress. If these plants are built, they could further strain already-...

Measuring, mapping and understanding water risks around the globe.

The Gulf of Mexico has the largest dead zone in the United States and the second-largest in the world. Dead zones form when excessive amounts of nitrogen and phosphorous wash into waterways and spur algal blooms, depleting the water of oxygen and killing fish, shrimp, and other marine life. The Gulf of Mexico dead zone can range between an astounding 3,000 and 8,000 square miles. At its largest, it’s about the size of Massachusetts.

Reducing this growing dead zone problem is a huge scientific, technical, economic, and political challenge. It’s a conundrum that agricultural and environmental experts from across the United States will deliberate this week at the Gulf of Mexico Hypoxia Task Force meeting in Louisville, Kentucky.

One new approach they’ll discuss is voluntary nutrient trading. According to a new study conducted by WRI staff for the EPA, this strategy could be used in the Mississippi River Basin to cost-effectively reduce nitrogen and phosphorous pollution and shrink the Gulf of Mexico dead zone.

  • LEARN MORE: Download the full study on the economic feasibility of nutrient trading in the Mississippi River Basin.

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