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Del Birmingham

Climate Change: News - Parched West is using up underground water - 0 views

climate.nasa.gov/1125

climate underground water west drought Colorado River NASA measurement

shared by Del Birmingham on 06 Aug 14 - No Cached
  • Del Birmingham on 06 Aug 14
     
    A new study by scientists from NASA and the University of California, Irvine, has found that over 75 percent of the water loss in the drought-stricken Colorado River Basin since late 2004 came from underground resources. The extent of groundwater loss may pose a greater threat to the water supply of the western United States than previously thought.
amandasjohnston

Sinkhole leaks fertilizer plant's contaminated waste water into Florida aquifer - LA Times - 1 views

www.latimes.com/...lizer-20160916-snap-story.html

sinkhole fertilizer water florida environmental news contamination

shared by amandasjohnston on 22 Sep 16 - No Cached
  • amandasjohnston on 22 Sep 16
     
    More than 200 million gallons of contaminated wastewater from a fertilizer plant in central Florida leaked into one of the state's main underground sources of drinking water after a massive sinkhole opened up beneath a storage pond, a phosphate company said Friday. The sinkhole, discovered by a worker on Aug. 27, is believed to reach down to the Floridan aquifer, the company said in a news release.
Adriana Trujillo

Researchers Turn CO2 Into Stone in Climate Change Breakthrough | TIME - 0 views

time.com/...co2-stone-climate-change

add environmental news climate climate change

shared by Adriana Trujillo on 07 Jul 16 - No Cached
  • Adriana Trujillo on 07 Jul 16
     
    Researchers in Iceland found a new way of tackling climate change by pumping carbon dioxide underground and turning it into stone.
Brett Rohring

6 ways Apple's new mothership will be ultra green | GreenBiz.com - 1 views

www.greenbiz.com/...make-apples-new-hq-super-green

climate energy apple green building campus sustainable design

shared by Brett Rohring on 19 Nov 13 - No Cached
  • 6 ways Apple's new mothership will be ultra green
  • 1. Fruit trees
  • The new plan will transform an existing site almost entirely covered with buildings and asphalt into a landscape featuring almost 7,000 trees – including the apple, apricot, cherry and plum fruit trees that made San Jose's orchards thrive long before silicon was invented.
  • ...12 more annotations...
  • When Apple Campus 2 is finished, 80 percent of the site will be green space
  • 2. Renewables
  • the campus will run entirely on renewable energy. The plan calls for about 8 megawatts of solar panels to be installed on the roof of the main, spaceship-shaped building as well as the parking structures. An unspecified number of fuel cells also will be installed, with the rest of the electricity needed for operations sourced through grid-purchased renewable energy.
  • Primary opposition to the site has centered on its transportation plan. To combat those criticisms, Apple has expanded its Transportation Demand Management program, emphasizing the use of bicycles, shuttles and buses that will link employees with regional public transit networks.
  • 3. Net-zero building design
  • the structure itself is being designed to create as much energy as it uses. There is a strong emphasis on energy-efficiency: the passive heating and cooling systems will use 30 percent less than a comparable campus. A central site will contain fuel cells, back-up generators, chillers, condenser water storage, hot water storage, an electrical substation and water and fire pumps.
  • 4. Attention to water conservation
  • Attention has been paid to reducing the number of impermeable surfaces on the site. (Up to 9,240 of the parking spots, for example, will be underground so that Apple can invest in landscaping that absorbs water. A recycled water main is under consideration, and other steps have been taken to minimize water consumption by about 30 percent below a typical Silicon Valley development. Those measures include low-flow fixtures, the use of native plans and roof rainwater capture.
  • 5. An expanded waste management program
  • Apple already diverts about 78 percent of the waste associated with its existing headquarters from landfills. The proposal calls for the company to recycle or reuse any construction waste; from an operations perspective, it will step up recycling from solid waste sources as well as the use of composting.
  • 6. A sharpened focus on commuting alternatives
  • As part of its transportation program, the plan calls for buffered bike lanes on streets adjacent to the campus that are segregated from vehicular lanes and that also allow for bikes to pass each other. The focus will be on encouraging all employees that live within 15 minutes of the campus to use sustainable or public transportation alternatives. The site will start with 300 electric vehicle charging stations, with the built-in capacity to expand.
  • Adriana Trujillo on 19 Nov 13
     
    The iPhone maker's master plan features extensive green space, aggressive water conservation and one of the largest corporate solar arrays in the world.
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