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Save Water 49 Ways: Indoors


Save Water 49 Ways: Indoors

1)Never put water down the drain when there may be another use for it such as watering a plant or garden, or cleaning.


2)Verify that your home is leak-free, because many homes have hidden water leaks. Read your water meter before and after a two-hour period when no water is being used. If the meter does not read exactly the same, there is a leak.


3)Repair dripping faucets by replacing washers. If your faucet is dripping at the rate of one drop per second, you can expect to waste 2,700 gallons per year which will add to the cost of water and sewer utilities, or strain your septic system.


4)Check for toilet tank leaks by adding food coloring to the tank. If the toilet is leaking, color will appear within 30 minutes. Check the toilet for worn out, corroded or bent parts. Most replacement parts are inexpensive, readily available and easily installed. (Flush as soon as test is done, since food coloring may stain tank.)


5)Avoid flushing the toilet unnecessarily. Dispose of tissues, insects and other such waste in the trash rather than the toilet.


6)Take shorter showers. Replace you showerhead with an ultra-low-flow version. Some units are available that allow you to cut off the flow without adjusting the water temperature knobs.


7)Use the minimum amount of water needed for a bath by closing the drain first and filling the tub only 1/3 full. Stopper tub before turning water. The initial burst of cold water can be warmed by adding hot water later.


8)Don't let water run while shaving or washing your face. Brush your teeth first while waiting for water to get hot, then wash or shave after filling the basin.


9)Retrofit all wasteful household faucets by installing aerators with flow restrictors.
10)Operate automatic dishwashers and clothes washers only when they are fully loaded or properly set the water level for the size of load you are using.


11)When washing dishes by hand, fill one sink or basin with soapy water. Quickly rinse under a slow-moving stream from the faucet.


12)Store drinking water in the refrigerator rather than letting the tap run every time you want a cool glass of water.


13) Do not use running water to thaw meat or other frozen foods. Defrost food overnight in the refrigerator or by using the defrost setting on your microwave.


14) Kitchen sink disposals require lots of water to operate properly. Start a compost pile as an alternate method of disposing food waste instead of using a garbage disposal. Garbage disposals also can add 50% to the volume of solids in a septic tank which can lead to malfunctions and maintenance problems.


15)Consider installing an instant water heater on your kitchen sink so you don't have to let the water run while it heats up. This will reduce heating costs for your household.


16)Insulate your water pipes. You'll get hot water faster plus avoid wasting water while it heats up.
17)Never install a water-to-air heat pump or air-conditioning system. Air-to-air models are just as efficient and do not waste water.


18)Install water softening systems only when necessary. Save water and salt by running the minimum amount of regenerations necessary to maintain water softness. Turn softeners off while on vacation.


19)Check your pump. If you have a well at your home, listen to see if the pump kicks on and off while the water is not in use. If it does, you have a leak.


20)When adjusting water temperatures, instead of turning water flow up, try turning it down. If the water is too hot or cold, turn the offender down rather than increasing water flow to balance the temperatures.


21)If the toilet flush handle frequently sticks in the flush position, letting water run constantly, replace or adjust it.


22)Don't over water your lawn. As a general rule, lawns only need watering every 5 to 7 days in the summer and every 10 to 14 days in the winter. A hearty rain eliminates the need for watering for as long as two weeks. Plant it smart, Xeriscape. Xeriscape landscaping is a great way to design, install and maintain both your plantings and irrigation system that will save you time, money and water. For your free copy of "Plant it Smart," an easy-to-use guide to Xeriscape landscaping, contact your Water Management District.


23)Water lawns during the early morning hours when temperatures and wind speed are the lowest. This reduces losses from evaporation.


24)Don't water your street, driveway or sidewalk. Position your sprinklers so that your water lands on the lawn and shrubs ... not the paved areas.


25)Install sprinklers that are the most water-efficient for each use. Micro and drip irrigation and soaker hoses are examples of water-efficient methods of irrigation.


26)Regularly check sprinkler systems and timing devices to be sure they are operating properly. It is now the law that "anyone who purchases and installs an automatic lawn sprinkler system MUST install a rain sensor device or switch which will override the irrigation cycle of the sprinkler system when adequate rainfall has occurred." To retrofit your existing system, contact an irrigation professional for more information.


27)Raise the lawn mower blade to at least three inches. A lawn cut higher encourages grass roots to grow deeper, shades the root system and holds soil moisture better than a closely-clipped lawn.


28) Avoid over fertilizing your lawn. The application of fertilizers increases the need for water. Apply fertilizers which contain slow-release, water-insoluble forms of nitrogen.


29) Mulch to retain moisture in the soil. Mulching also helps to control weeds that compete with plants for water.


30) Plant native and/or drought-tolerant grasses, ground covers, shrubs and trees. Once established, they do not need to be watered as frequently and they usually will survive a dry period without any watering. Group plans together based on similar water needs.


31) Do not hose down your driveway or sidewalk. Use a broom to clean leaves and other debris from these areas. Using a hose to clean a driveway can waste hundreds of gallons of water.


32) Outfit your hose with a shut-off nozzle which can be adjusted down to fine spray so that water flows only as needed. When finished, "Turn it Off" at the faucet instead of at the nozzle to avoid leaks.


33) Use hose washers between spigots and water hoses to eliminate leaks.


34) Do not leave sprinklers or hoses unattended. Your garden hoses can pour out 600 gallons or more in only a few hours, so don't leave the sprinkler running all day. Use a kitchen timer to remind yourself to turn it off.


35) Check all hoses, connectors and spigots regularly.


36) Consider using a commercial car wash that recycles water. If you wash your own car, park on the grass to do so.


37) Avoid the installation of ornamental water features (such as fountains) unless the water is recycled. Locate where there are mineral losses due to evaporation and wind drift.


38) If you have a swimming pool, consider a new water-saving pool filter. A single back flushing with a traditional filter uses from l80 to 250 gallons or more of water.


39) Create an awareness of the need for water conservation among your children. Avoid the purchase of recreational water toys which require a constant stream of water.


40)Be aware of and follow all water conservation and water shortage rules and restrictions which may be in effect in your area.


41)Encourage your employer to promote water conservation at the workplace. Suggest that water conservation be put in the employee orientation manual and training program.


42) Patronize businesses which practice and promote water conservation.


43)Report all significant water losses (broken pipes, open hydrants, errant sprinklers, abandoned free-flowing wells, etc.) to the property owner, local authorities or your Water Management District.


44)Encourage your school system and local government to help develop and promote a water conservation ethic among children and adults.


45) Support projects that will lead to an increased use of reclaimed waste water for irrigation and other uses.


46) Support efforts and programs to create a concern for water conservation among tourists and visitors to our state. Make sure your visitors understand the need for, and benefits of, water conservation.


47) Encourage your friends and neighbors to be part of a water conscious community. Promote water conservation in community newsletters, on bulletin boards and by example.


48) Conserve water because it is the right thing to do. Don't waste water just because someone else is footing the bill such as when you are staying at a hotel.


49) Try to do one thing each day that will result in a savings of water. Don't worry if the savings is minimal. Every drop counts. And every person can make a difference. So tell your friends, neighbors and co-workers to "Turn it Off" and "Keep it Off".

The Miracle of Green Tea "Better to be deprived of food for three days, than tea for one." (Ancient Chinese Proverb)

The Miracle of Green Tea

Is any other food or drink reported to have as many health benefits as green tea? The Chinese have known about the medicinal benefits of green tea since ancient times, using it to treat everything from headaches to depression. In her book Green Tea: The Natural Secret for a Healthier Life, Nadine Taylor states that green tea has been used as a medicine in China for at least 4,000 years.
Today, scientific research in both Asia and the west is providing hard evidence for the health benefits long associated with drinking green tea. For example, in 1994 the Journal of the National Cancer Institute published the results of an epidemiological study indicating that drinking green tea reduced the risk of esophageal cancer in Chinese men and women by nearly sixty percent. University of Purdue researchers recently concluded that a compound in green tea inhibits the growth of cancer cells. There is also research indicating that drinking green tea lowers total cholesterol levels, as well as improving the ratio of good (HDL) cholesterol to bad (LDL) cholesterol.
To sum up, here are just a few medical conditions in which drinking green tea is reputed to be helpful:


cancer
rheumatoid arthritis
high cholesterol levels
cariovascular disease
infection
impaired immune function


What makes green tea so special?

The secret of green tea lies in the fact it is rich in catechin polyphenols, particularly epigallocatechin gallate (EGCG). EGCG is a powerful anti-oxidant: besides inhibiting the growth of cancer cells, it kills cancer cells without harming healthy tissue. It has also been effective in lowering LDL cholesterol levels, and inhibiting the abnormal formation of blood clots. The latter takes on added importance when you consider that thrombosis (the formation of abnormal blood clots) is the leading cause of heart attacks and stroke.
Links are being made between the effects of drinking green tea and the "French Paradox." For years, researchers were puzzled by the fact that, despite consuming a diet rich in fat, the French have a lower incidence of heart disease than Americans. The answer was found to lie in red wine, which contains resveratrol, a polyphenol that limits the negative effects of smoking and a fatty diet. In a 1997 study, researchers from the University of Kansas determined that EGCG is twice as powerful as resveratrol, which may explain why the rate of heart disease among Japanese men is quite low, even though approximately seventy-five percent are smokers.
Why don't other Chinese teas have similar health-giving properties? Green, oolong, and black teas all come from the leaves of the Camellia sinensis plant. What sets green tea apart is the way it is processed. Green tea leaves are steamed, which prevents the EGCG compound from being oxidized. By contrast, black and oolong tea leaves are made from fermented leaves, which results in the EGCG being converted into other compounds that are not nearly as effective in preventing and fighting various diseases.

Other Benefits

New evidence is emerging that green tea can even help dieters. In November, 1999, the American Journal of Clinical Nutrition published the results of a study at the University of Geneva in Switzerland. Researchers found that men who were given a combination of caffeine and green tea extract burned more calories than those given only caffeine or a placebo.
Green tea can even help prevent tooth decay! Just as its bacteria-destroying abilities can help prevent food poisoning, it can also kill the bacteria that causes dental plaque. Meanwhile, skin preparations containing green tea - from deodorants to creams - are starting to appear on the market.
Harmful Effects?

To date, the only negative side effect reported from drinking green tea is insomnia due to the fact that it contains caffeine. However, green tea contains less caffeine than coffee: there are approximately thirty to sixty mg. of caffeine in six - eight ounces of tea, compared to over one-hundred mg. in eight ounces of coffee.


There has been much talk recently about the health benefits of green tea.
I’ve researched and discovered some sources about losing weight, diets and obesity. I used many medicines which are completely made up of chemicals. At the end, I turned back to the traditional treatment since I thought that those chemicals damage my liver. During my researches I discovered the benefits of green tea. Please do not confuse green tea with black tea which everyone drinks daily.

Ancient Chinese people knew the benefits of green tea for health. They have always used it for medical purposes. However, in Ancient China, it was used especially against the headaches and depression. Green tea has a great importance in China history. It is produced from the leaves of Camellia Sinensis by some special processes. Unlike black tea, it has little amount of caffeine which causes to insomnia, nausea and frequent urination.
This is the list of benefits of green tea which I’ve found during my research.
*It is used to treat multiple sclerosis.
*It is used for treatment and prevention of cancer.
*It is used to stop Alzheimer’s and Parkinson’s diseases.
*It is used to raise the metabolism and increase fat oxidation.
*It reduces the risk of heart diseases and heart attacks by reducing the risk of trombosis.
*It reduces the risk of esophageal cancer.
*Drinking green tea inhibits the growth of certain cancer cells, reduces the level of cholesterol in blood, improves the ratio of good cholesterol to bad cholesterol.
*It is used to treat rheumatoid arthritis and cardiovascular diseases
*It is used to treat impaired immune function.
*Some researches show that, drinking green tea regularly may help prevent tooth decay by killing the bacteria which causes the dental plaque.

Fifty Green Tips for Earth Day and Beyond

1. Lower your thermostat. Buy a programmable thermostat.

2. Reuse your water bottle. Avoid buying bottled water. In fact, reuse everything at least once, especially plastics.

3. Check out your bathroom. Use low-flow faucets, showerheads, and toilets.

4. Start a compost in your back yard or on your rooftop.

5. Buy foods locally. Check out Eat Local Challenge and FoodRoutes to get started. Buy locally made products and locally produced services.

6. Buy in season.

7. Buy compact fluorescent light bulbs. You'll find more on energy-efficient products and practices at Energy Star.

8. Turn off lights and electronics when you leave the room. Unplug your cell phone charger from the wall when not using it. Turn off energy strips and surge protectors when not in use (especially overnight).

9. Recycle your newspapers.

10. Car pool. Connect with other commuters at eRideShare.

11. Consider a car sharing service like Zipcar.

12. Ride a bike.

13. Walk, jog, or run.

14. Go to your local library instead of buying new books.

15. At holidays and birthdays, give your family and friends the gift of saving the earth. Donate to their favorite environmental group, foundation, or organization.

16. Get off junk mail lists. GreenDimes can get you started. They’ll even plant a tree for you!

17. Buy products that use recyclable materials whenever possible.

18. If you use plastic grocery bags, recycle them for doggie poop bags or for small trashcan liners.

19. Bring your own bags to the grocery store. Given a choice between plastic and paper, opt for paper.

20. Buy locally. Find farmers’ markets, family farms, and other sources of sustainably grown food near you at LocalHarvest.

21. Consider organic cleaning products like vinegar, borax, and baking soda.

22. If you have a baby, consider using cloth diapers. To sign up for a diaper service to do the dirty work, check out the National Association of Diaper Services.

23. Consider buying a fuel-efficient car or a hybrid.

24. Landscape with native plants. Check out the article on the EPA website.

25. Opt into a clean energy program. Check out the Green Power Network at the US Department of Energy.

26. Go paperless. Consider reading your newspaper and magazine subscriptions online. Switch to electronic banking and credit card payment, too.

27. Teach kids about the environment.

28. Take your batteries to a recycling center. Earth 911 gives you the scoop.

29. Turn your car off if you’re going to be idle for more than one minute.

30. Do full loads of laundry and set the rinse cycle to “cold.”

31. Recycle. If you’re not at home, take the extra steps, (literally), to find that recycling can.

32. Reuse. Plastic food containers make good crayon and marker holders. Use padded envelops more than once. Buy your toddler or preschooler’s clothes from a thrift shop and give away those that don’t fit to friends. Goodwill or the Salvation Army can help.

33. Limit the length of your showers. Even better, take a “navy shower,” shutting off the water while soaping up and shampooing.

34. Don’t run the water when brushing your teeth. Learn about water scarcity.

35. Wash towels after several uses.

36. Purchase one case of water and provide clean water to 24 people (for over twenty years).

37. Give away your goods and find new ones at FreeCycle.

38. Recycle your technology. Dell, Hewlett Packard, Apple, and IBM, among others, offer recycling programs.

39. Go zero! Log on to the Conservation Fund’s Carbon Zero Calculator and in less than five minutes, you can measure and then offset your carbon dioxide emissions by planting trees.

40. Put your money where your mouth is—invest in green investments. Web sites like Co-op America's National Green Pages™ can help.

41. Learn about threats to ocean life and help Greenpeace take action.

42. Whenever you can, try using green cleaning products. Check out Cheap, Clean, and Green.

43. Find your local watershed and learn how to protect it.

44. Build a greener home.

45. Opt for eco-friendly and holistic health products.

46. Good to the last drop. Switch to fair trade coffee.

47. Go paperless at work. Distribute company information and post company material online.

48. Eliminate junk mail at work. For no fee, the EcoLogical Mail Coalition will eliminate the junk that former employees receive at work.

49. Plant a forest and feed a family while you’re at it.

50. Shop smart. Choose eco-smart products.

Approaches to Green Computing

Virtualization

Computer virtualization refers to the abstraction of computer resources, such as the process of running two or more logical computer systems on one set of physical hardware. The concept originated with the IBM mainframe operating systems of the 1960s, but was commercialized for x86-compatible computers only in the 1990s. With virtualization, a system administrator could combine several physical systems into virtual machines on one single, powerful system, thereby unplugging the original hardware and reducing power and cooling consumption. Several commercial companies and open-source projects now offer software packages to enable a transition to virtual computing. Intel Corporation and AMD have also built proprietary virtualization enhancements to the x86 instruction set into each of their CPU product lines, in order to facilitate virtualized computing.

Terminal Servers

Terminal servers have also been used in green computing methods. Terminal Services for Windows and the Aqua Connect Terminal Server for Mac, both deliver operating systems to end users. Using this method, users terminal in to a central server. All of the computing is done at the server level but the end user experiences the operating system. There has been an increase in using terminal services with thin clients to create virtual labs. Thin clients use up to 1/8 the amount of energy of a normal workstation. Using thin clients with a terminal server delivers the Windows or Mac operating system to end users while also decreasing energy costs and consumption.

Power Management

The Advanced Configuration and Power Interface (ACPI), an open industry standard, allows an operating system to directly control the power saving aspects of its underlying hardware. This allows a system to automatically turn off components such as monitors and hard drives after set periods of inactivity. In addition, a system may hibernate, where most components (including the CPU and the system RAM) are turned off. ACPI is a successor to an earlier Intel-Microsoft standard called Advanced Power Management, which allows a computer's BIOS to control power management functions.
Some programs allow the user to manually adjust the voltages supplied to the CPU, which reduces both the amount of heat produced and electricity consumed. This process is called undervolting. Some CPUs can automatically undervolt the processor depending on the workload; this technology is called "SpeedStep" on Intel processors, "PowerNow!"/"Cool'n'Quiet" on AMD chips, LongHaul on VIA CPUs, and LongRun with Transmeta processors.

Power Supply

Desktop computer power supplies (PSUs) are generally 70–75% efficient, dissipating the remaining energy as heat. An industry initiative called 80 PLUS certifies PSUs that are at least 80% efficient; typically these models are drop-in replacements for older, less efficient PSUs of the same form factor. As of July 20, 2007, all new Energy Star 4.0-certified desktop PSUs must be at least 80% efficient.

Storage

Smaller form factor (e.g. 2.5 inch) hard disk drives often consume less power per gigabyte than physically larger drives. Unlike hard disk drives, solid-state drives store data in flash memory or DRAM. With no moving parts, power consumption may be reduced somewhat for low capacity flash based devices. Even at modest sizes, DRAM based SSDs may use more power than hard disks, (e.g., 4GB i-RAM uses more power and space than laptop drives). Flash based drives are generally slower for writing than hard disks.
As hard drive prices have fallen, storage farms have tended to increase in capacity to make more data available online. This includes archival and backup data that would formerly have been saved on tape or other offline storage. The increase in online storage has increased power consumption. Reducing the power consumed by large storage arrays, while still providing the benefits of online storage, is a subject of ongoing research.

Video Card

A fast GPU may be the largest power consumer in a computer. Energy efficient display options include:
No video card - use a shared terminal, shared thin client, or desktop sharing software if display required.
Use motherboard video output - typically low 3D performance and low power.
Reuse an older video card that uses little power; many do not require heatsinks or fans. Select a GPU based on average wattage or performance per watt.

Display

LCD monitors typically use a cold-cathode fluorescent bulb to provide light for the display. Some newer displays use an array of light-emitting diodes (LEDs) in place of the fluorescent bulb, which reduces the amount of electricity used by the display.

Operating System Issues

Microsoft has been heavily criticized for producing operating systems that, out of the box, are not energy efficient. Due to Microsoft's dominance of the huge desktop operating system market this omission may have resulted in more energy waste than any other initiative by other vendors. Microsoft claim to have improved this in Vista. This claim is disputed in the community. This problem has been compounded because Windows versions before Vista did not allow power management features to be configured centrally by a system administrator. This has meant that most organizations have been unable to improve this situation.
Again, Microsoft Windows Vista has improved this by adding basic central power management configuration. The basic support offered has been unpopular with system administrators who want to change policy to meet changing user requirements or schedules. Several software products have been developed to fill this gap.

Materials Recycling

Computer systems that have outlived their particular function can be repurposed, or donated to various charities and non-profit organizations. However, many charities have recently imposed minimum system requirements for donated equipment. Additionally, parts from outdated systems may be salvaged and recycled through certain retail outlets and municipal or private recycling centers.Recycling computing equipment can keep harmful materials such as lead, mercury, and chromium out of landfills, but often computers gathered through recycling drives are shipped to developing countries where environmental standards are less strict than in North America and Europe. The Silicon Valley Toxics Coalition estimates that 80% of the post-consumer e-waste collected for recycling is shipped abroad to countries such as China, India, and Pakistan.
Computing supplies, such as printer cartridges, paper, and batteries may be recycled as well.

Telecommuting

Teleconferencing and telepresence technologies are often implemented in green computing initiatives. The advantages are many; increased worker satisfaction, reduction of greenhouse gas emissions related to travel, and increased profit margins as a result of lower overhead costs for office space, heat, lighting, etc. The savings are significant; the average annual energy consumption for U.S. office buildings is over 23 kilowatt hours per square foot, with heat, air conditioning and lighting accounting for 70% of all energy consumed. Other related initiatives, such as hotelling, reduce the square footage per employee as workers reserve space only when they need it. Many types of jobs -- sales, consulting, and field service -- integrate well with this technique.
Voice over IP (VoIP) reduces the telephony wiring infrastructure by sharing the existing Ethernet copper. VoIP and phone extension mobility also made hot desking and more practical.