M.watertechonline. National Hydropower Association. Deteriorating Oil and Gas Wells Threaten Drinking Water, Homes Across the Country. Gas company employees must test this temporary vent to see if it’s safe for Nick Kellington and his family to visit their home.
The Kellingtons were evacuated after gas from a nearby abandoned well caused a small explosion in West Mifflin, Pa. (Nicholas Kusnetz/ProPublica) Government reports have warned for decades that abandoned wells can provide pathways for oil, gas or brine-laden water to contaminate groundwater supplies or to travel up to the surface. Abandoned wells have polluted the drinking water source for Fort Knox, Ky. [2], and leaked oil into water wells in Ohio and Michigan.
Similar problems have occurred in Texas, New York, Colorado and other states where drilling has occurred. In 2008, gas from an abandoned well leaked into a septic system in Pennsylvania and exploded when someone tried to light a candle in a bathroom, killing the person, according to a 2009 draft report [3] by the state's Department of Environmental Protection. Bacterial fuel cell energizes clandestine submersibles. Public release date: 19-Apr-2010 [ Print | E-mail Share ] [ Close Window ] Contact: Peter Viettipvietti@navy.mil 703-696-5031Office of Naval Research ARLINGTON, Va. – Showcasing its energy research initiatives for an Earth Day event on April 22 at the Pentagon, the Office of Naval Research (ONR) will highlight the microbial fuel cell, a device that could revolutionize naval energy use by converting decomposed marine organisms into electricity.
These fuel cells convert naturally occurring fuels and oxidants in the marine environment into electricity, offering a clean, efficient and reliable alternative to batteries and other environmentally harmful fuels. The fuel cell can be a viable power source for long-term operation of autonomous underwater unmanned vehicles, in-water sensors, and devices used for surveillance and monitoring the ocean environment.
"Think of it as a battery that runs on mud," ONR Program Manager Dr. Dr. The discovery of the tiny Geobacter microbe by Dr. Wasterwater fuel and saltwater desalinisation. Your Single Hydroelectric Source. American Hydro. Environment of the Great Lakes Region. Environment of the Great Lakes Region What's New | Overview | General Resources | Agencies & Organizations | Discuss What's NewMichigan tax ruling could power wind energy projects Great Lakes Echo (1/25) A recent personal property tax ruling that will cost Michigan counties millions of dollars in revenue could prove vital for utility companies and energy manufacturers around the state.
Council of Canadians, environmental groups push Great Lakes protection Great Lakes Echo (4/8) Environmental groups across the province of Ontario are calling for adoption of key legislation that was introduced last February to protect and improve the health of the Great Lakes. Cities, Ontario tackle Great Lakes resiliency to climate change together The Daily Press (1/20) Mayors of the Great Lakes and St. Lawrence Cities Initiative launched the Municipal Adaptation and Resiliency Service to help municipalities accelerate local adaptation to climate change in the Great Lakes region. Strait Power turbine is water-powered, shark-inspired (video)
WATER. Water Sector News. Desalination Worldwide « Huntington Beach Freshwater. 1.
Major Desalination Plants Worldwide Desalination has evolved into a viable water supply alternative allowing to tap the largest water reservoir in the world – the ocean. Seawater desalination technology, available for decades, made great strides in many arid areas of the world such as the Middle East, the Mediterranean, and the Caribbean. The figure (1) below shows the location of the existing desalination plants worldwide. 2. Desalination plants operate in more than 120 countries in the world, including Saudi Arabia, Oman, United Arab Emirates, Spain, Cyprus, Malta, Gibraltar, Cape Verde, Portugal, Greece, Italy, India, China, Japan, and Australia.
As seen on this figure, major breakthroughs in membrane technology and energy recovery equipment in the early nineties resulted in a significant acceleration of the construction of new RO plants. Brackish groundwater desalination has found a widespread use in Florida California and Texas. 3. 4. 5. 6. Sea Water Antenna.