Entries by Brett Walton

Jerry Brown, Smart and Prepared, Responds to California’s Drought Emergency

Steeled by past drought, governor is reshaping how largest U.S. state uses and distributes water.

Federal Water Tap, October 6: EPA Regulations Provide Inadequate Protection against Hazardous Chemicals in Waterways

U.S. Environmental Protection Agency regulations are insufficient for guarding against pesticides, heavy metals, solvents, and other hazardous chemicals being put into waterways from sewage treatment plants, according to an investigation by the agency’s internal watchdog. Hazardous chemicals come under two sets of regulations. The Resource Conservation and Recovery Act (RCRA) applies to most circumstances, and […]

The Stream, October 3: Brazil Prepares Water-rationing Plan

By the end of the month, Brazil’s national water regulator hopes to finalize proposed water restrictions in two states hit by the region’s worst-ever drought. BN Americas reports that industries in rural areas of Sao Paulo and Minas Gerais states will see water deliveries reduced by 30 percent in addition to daily water cuts for […]

Californians Ring In New Water Year with Trepidation

Pervasive fear about consequences of another dry winter.

Federal Water Tap, September 29: New List of Water Contaminants Coming Soon from the EPA

Last month, the White House office that oversees new regulations completed its review of a list of water contaminants that could be subjected to federal regulation. On August 27, the Office of Information and Regulatory Affairs returned the list to the U.S. Environmental Protection Agency, which will make it public later this year, according to […]

Federal Water Tap, September 22: America’s Spies Warn of Water and Climate Risks

The potential for violence, conflict, and government upheaval arising from natural resource scarcity and a warming planet continues to catch the eye of America’s top spooks. “Competition for scarce resources, such as food, water, or energy, will likely increase tensions within and between states and could lead to more localized or regional conflicts, or exacerbate […]

Western U.S. Governors Begin Drought Discussions

Better plans and more data are needed to guide response. Photo © Heather Rousseau / Circle of Blue Natural gas wells dot the landscape in Garfield County, in northwest Colorado. Energy is the theme of the first of four drought meetings this fall hosted by the Western Governors’ Association, a forum for state leaders. Click […]

California Governor Comes Full Circle on Groundwater Reform

New laws signed today address challenges highlighted in Jerry Brown’s first term – in the 1970s.

Making Water Stress a ‘Wedge’ Issue

A new approach puts people at the center of the water discussion. Image courtesy of Nature Geosciences The number of water “wedges,” or strategies to improve water security, that could be used in water-stressed basins. Researchers at McGill University and Utrecht University tested six strategies that could reduce the number of people living in water-stressed […]

Federal Water Tap, September 15: DEA Publishes New Rules for Handling Sensitive Prescription Drugs

The U.S. Drug Enforcement Administration made final new rules that will help prevent unused medications from contaminating waterways. Pharmacies are now authorized to collect unwanted narcotics, stimulants, and other “controlled substances.” Before, these pills had to be turned over to law enforcement officials. One-day drug collection events have grown in popularity. Clean water advocates are […]

New Federal Rules Expand Ways to Keep Prescription Drugs out of Waterways

Pharmacies, hospitals, and distributors are now authorized to collect narcotics, opiates, and other “controlled” drugs. Image courtesy of the U.S. Drug Enforcement Agency Volunteers display two jars full of medications collected a May 2011 U.S. Drug Enforcement Administration take-back event in Arizona. New rules allow pharmacies and hospitals to accept controlled substances for safe disposal. […]

In Nepal, Deadly Landslide Has Calmer Second Act

Dammed by the landslide, the Sun Koshi River breaks free. Image by Kaye LaFond / Circle of Blue A landslide on August 2 blocked the Sun Koshi River in Nepal’s Himalayan foothills. After a heavy rainstorm this weekend the dam broke, causing minimal damage but reducing the flood risk. Click image to enlarge. A dam […]