• San Diego to build largest ocean desalination plant in Western Hemisphere

    San Diego County, California will soon become home to a $1 billion desalination plant which would supply drinking water to residents currently having to cut their water consumption by as much as 25 percent in response to the state’s current drought. Small ocean desalination plants already operate throughout the state, but the facility being built in San Diego will be the largest ocean desalination plant in the Western Hemisphere, producing roughly fifty million gallons of drinking water a day.

  • Extreme geohazards: Reducing disaster risk, increasing resilience

    Extreme hazards — rare, high-impact events — pose a serious and underestimated threat to humanity. The extremes of the broad ensemble of natural and anthropogenic hazards can lead to global disasters and catastrophes. Because they are rare and modern society lacks experience with them, they tend to be ignored in disaster risk management. While the probabilities of most natural hazards do not change much over time, the sensitivity of the built environment and the vulnerability of the embedded socio-economic fabric have increased rapidly.

  • Joplin, Missouri hospital re-built to withstand powerful tornadoes

    In 2011 St. John’s Medical Center in Joplin, Missouri was devastated by one of the most ferocious tornadoes in U.S history. Today, Mercy Hospital Joplinstands on the site of the former hospital, occupying a new structure designed to survive future tornadoes, with windows that can withstand 250-mile-per-hour winds. The buildingis covered in concrete and brick paneling, and houses an underground bunker where generators and boilers are kept.

  • Smartphones could be used for earthquake early warning

    Smartphones and other personal electronic devices could, in regions where they are in widespread use, function as early warning systems for large earthquakes according to newly reported research. This technology could serve regions of the world that cannot afford higher quality, but more expensive, conventional earthquake early warning systems, or could contribute to those systems. The researchers found that the sensors in smartphones and similar devices could be used to issue earthquake warnings for earthquakes of approximately magnitude 7 or larger, but not for smaller, yet potentially damaging earthquakes.

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  • Californians mull life with less water

    Following Californian governor Jerry Brown’s decision to enforce mandatory water restrictions for the first time in history, Californians are planning for changes in their daily lives. Experts say, though, that California cannot resemble its drier neighbor, Arizona. “Without water, you can’t live in California,” Stanford University’s Bill Whalen. “It ties into the California psyche. They have plush lawns and nice gardens that require lots of water. They have the ocean and Lake Tahoe skiing. You have a nice car. You want it clean. You need water. You can’t have California agriculture without water. You lose the nation’s salad bowl.”

  • California exploring ways to fund ShakeAlert earthquake early warning system

    A 2008 ShakeOutreport predicts that a 7.8 magnetic quake could cause up to $200 billion in damages from buildings and infrastructure collapse, leaving households and most businesses without electricity and water for months. About 50,000 people would be injured, and more than 2,000 could die.The proposed ShakeAlert earthquake early warning system,is similar to systems in Mexico and Japan, which residents have relied on to receive notice about an incoming quake seconds before it arrives.California is exploring many options to fund the ShakeAlert system, with some officials favoring a federal-state partnership.

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  • DHS S&T selects UNC as coastal resilience center of excellence

    The DHS Science and Technology Directorate (S&T) the other day announced the selection of the University of North Carolina at Chapel Hill as the lead institution for a new DHS Coastal Resilience Center of Excellence (COE). S&T will provide the Coastal Resilience COE with an initial $3 million grant for its first operating year. The DHS Coastal Resilience COE will bring together university students and professors, DHS and other federal agencies, private sector partners, the first responder community, and other COEs to collaboratively address the unique challenges facing communities across the United States that are vulnerable to coastal hazards, including hurricanes and flooding.

  • NASA putting satellite eyes on threat to U.S. fresh water

    Algal blooms are a worldwide environmental problem causing human and animal health risks, fish kills, and taste and odor in drinking water. In the United States, the cost of freshwater degraded by harmful algal blooms is estimated at $64 million annually. In August 2014, officials in Toledo, Ohio, banned the use of drinking water supplied to more than 400,000 residents after it was contaminated by an algal bloom in Lake Erie. NASA has joined forces with the U.S. Environmental Protection Agency, National Oceanic and Atmospheric Administration, and U.S. Geological Survey to transform satellite data designed to probe ocean biology into information that will help protect the American public from harmful freshwater algal blooms.

  • Californians hoping the state would innovative itself out of a water crisis

    California’s water agencies have relied on innovation to cope with the worsening drought and depleting water resources. Irrigation systems have evolved overtime to help the agriculture sector maintain crop yields as temperatures rise and wells begin to dry up.Some are hoping the state would innovate itself out of a water crisis.

  • As the drought worsens, California’s conservation measures fall short

    As the drought worsens, California is doing a poor job of conserving water. Water use has declined by only 2.8 percent in February compared with the same time in 2013. Some Southern Californians are actually increasing their water use. “These are sobering statistics — disheartening statistics, considering how hard we have been working on this,” said Felicia Marcus, chairwoman of California’s water control board, which reported the findings. “We are very concern about these numbers. They highlight the need for further action.”

  • 70 percent of glaciers in Western Canada will be gone by 2100

    There are over 17,000 glaciers in B.C. and Alberta and they play an important role in energy production through hydroelectric power. The glaciers also contribute to the water supply, agriculture, and tourism. A new study says that 70 percent of glacier ice in British Columbia and Alberta could disappear by the end of the twenty-first century, creating major problems for local ecosystems, power supplies, and water quality.

  • Calif. business leaders: State’s worsening water situation threatens economic havoc

    California’s drought outlook is alarming to the point that Governor Jerry Brown recently announced the first-ever mandatory restrictions on water usage, aimed at reducing the state’s urban water use by 25 percent. For much of its history, California has measured up to its challenges while maintaining a healthy economy. Business leaders in the state say that the time has come for California once again to take bold actions to ensure a sustainable future. “We have a choice between protecting our economy by protecting our environment — or allowing environmental havoc to create economic havoc,” said former U.S. Treasury Secretary Robert Rubin, who now co-chairs the Risky Business Project.Driscoll’s CEO Miles Reiter agrees: “The state of California has to deal with groundwater, or we’re going to ruin this state,” he said.

  • N.C. scientific panel completes sea-level rise forecast draft

    In January, the North Carolina Coastal Resources Commission advisory science panel completed its draft copy of sea-level rise forecasts for five regions along the North Carolina coast over the next thirty years. That draft copy has now been released for a public comment period that will last through 31 December, before being finalized in early 2016 and delivered to the state’s General Assembly by 1 March 2016.According to the 43-page draft report, by 2045, the seas will rise between 6.5 and 12.1 inches at Duck, between 4.8 and 11.6 inches at the Oregon Inlet Marina, between 4.9 and 9.3 inches at Beaufort, between 4.1 and 8.5 inches at Wilmington, and between 4.0 and 8.5 inches at Southport.

  • $500 million, 5-year plan to help Miami Beach withstand sea-level rise

    Miami Beach is investing up to $500 million in a new five-year plan to fortify its coastline against flooding caused by sea-level rise. Between seventy to eighty pumps that will be installed to drain the streets of water as it comes in. Additionally, the city is planning to raise roadways and sidewalks by 1.5 to 2 feet along the western side, which faces the Biscayne Bay. Florida is already seen as one of the most vulnerable states to climate change. Over the past 100 years, sea levels along the coast have risen 8 to 9 inches and are expected to rise by between three and seven inches within the next fifteen years, according to federal government projections.

  • Forecasting future flooding in the Pacific Northwest

    Unlike the South or East coast of the United States, coastal flooding in the Pacific Northwest comes primarily from large waves generated by major storms instead of hurricanes. The Pacific Northwest is dotted by small, low-lying, coastal cities where populations tend to cluster. These communities can be isolated and are susceptible to devastation from major storms that bring substantial wind, waves, and storm surge. With climate change, it is anticipated that storms will only become more frequent and intense, signifying a need to understand how the areas will be affected.