Word: barriers
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...System (GRS), a glistening, $480 million facility that sits next to an older sewage-treatment plant. The GRS takes in about 70 million gal. of wastewater a day, puts it through a multistep cleaning process, then discharges the treated water into Orange County's aquifers. About half forms a barrier against seawater, which has been infiltrating groundwater sources as the county has dried up, while the other half slowly filters into the aquifers that supply drinking water for the county's 2.3 million residents. The GRS is believed to be the world's largest facility dedicated to what's known...
...miles beneath the earth's surface and convert it to electricity is not cheap. By some estimates, conducting the necessary geologic surveys and exploratory drilling for one plant can take up to eight years and $20 million before the turbines start turning. "The high cost is a barrier to everybody," says Karl Gawell, executive director of the U.S.-based Geothermal Energy Association...
...real roadblocks to approving the wind farm have always had to do with bigger obstacles than the flora and fauna of the surrounding area. The biggest barrier has been a classic “not in my backyard” mentality. Many Cape Cod residents protested against the farm, arguing that these wind turbines will tarnish their ocean views, thereby lowering their property values. Although it is remains debatable how bad these views will be after the wind farm is built, it is besides the point: Citizens will have to make certain reasonable sacrifices if we truly want to commit...
...students pushing the Medical School to adopt a policy that applies to clinical education at the affiliated hospitals have run into a barrier in the relationship that the Medical School has with its teaching facilities...
...article written just before the election, Alec McGinnis noted in the Washington Post that, in addition to being the nation’s first African-American president, Barack Obama could also break another barrier: He could become the first “metropolitan” candidate in a nation still obsessed with its agrarian heritage. “Would a big-city president address as never before,” McGinnis asked, “the problems of our urban cores—blighted housing, shoddy public transit, dismal schools...