Easy Ways to Conserve Water and Save Money

How many times a day do you give thanks for the clean, potable water that comes flowing out of your faucet? Although we may take it for granted, the fact is that less than 1% of the world’s fresh water (or about 0.007% of all water on earth) is readily accessible for direct human use, and over 884 million people in the world lack access to safe water supplies.

This is approximately one in eight people. (Now do you feel lucky?)
Many people are worried about global warming, and the climate change crisis that is occuring all over the globe. However, experts are predicting that soon the number of people without access to clean drinking water will climb past 1 billion. This water crisis will have repercussions all over the globe as different cultures scramble to secure lifegiving water for consumption and agricultural uses.

It's important that we all do our part to make the best use of the resources we have, which means finding ways to reuse water and reduce our daily consumption.

Here are some easy, inexpensive ways that you can get started:

1. If it's broken...fix it!
It might seem like a no brainer, but leaking faucets and dripping shower heads are some of the biggest household water wasters. In fact, just a small drip from a worn faucet washer can waste 75 litres of water per day. Larger leaks can waste hundreds of litres!!!

Don't forget that toilets can leak too, but it's harder to spot. Put a little food coloring in your toilet tank. Don't flush it, and if the color begins to appear in the bowl within 30 minutes, you have a leak that should be repaired immediately.

Take a few minutes to check on all the faucets and toilets in the house, and if you notice a leak, break out your wrench, or call up a plumber.

2. Install aerators
We all take showers and baths to stay clean, and use the bathroom sink to brush our teeth and wash our faces. But have stopped to think about how much clean, drinkable water is rushing down the drain during these hygiene rituals? The average home shower blasts out about 25-35 litres of water per minute, which means even if you're only taking a ten minute shower, you've already waster 350 litres of water before breakfast! If you leave the tap running while you brush your teeth or shave, you could be sending 35 litres of water down the drain.

The good news is that both of these problems can be solved by installing an inexpensive device called an aerator or restrictor into your faucets and shower heads. Aerators work by mixing air into the water stream, which gives you a nice even pressure, even though you're using a fraction of the water.

3. DIY low-flow toilet
If you're shocked about the sheer volume of water you're wasting at the sink and in the shower, get ready to brace yourself. Toilets use about 30 percent of the total water used in a household, and if you're still using a conventional single flush toilet, you might be wasting up to 5 litres of water in one flush.

If you don't have the money (or desire) to replace your conventional toilet with a more efficient one, it's easy to convert your existing throne to a low-flow toilet all on your own.

Put an inch or two of sand or pebbles inside each of two plastic bottles to weigh them down. Fill the bottles with water, screw the lids on, and put them in your toilet tank, safely away from the operating mechanisms. Or, buy an inexpensive tank bank or float booster. This may save 35 litres or more of water per day (from EarthEasy.com).

4. Catch it if you can!
The average Indian uses about 135 litres of water per day, and you might find it hard to believe that a staggering 30 percent of that isn't even used for drinking, cooking or cleaning: it's used to water lawns and gardens, wash automobiles, maintain swimming pools, and cleaning sidewalks and driveways.

It's important to remember that while we can't necessarily drink the water that falls from the sky as rain (air pollution!) we can use it for these other, non-consumptive applications. In order to take advantage of this free, and often squandered source of water, you can install rain hrvesting systems on your roof or rain barrels around your home.

5. Be smart
Even if you can't manage to make any of these upgrades or additions to your home right away, there are plenty of behavioral changes that can be made to reduce your family's water footprint.
•Turn off the water when you're washing dishes by hand, brushing your teeth or shaving.
•Only run the clothes washer or the dishwasher when you've got a full load.
•Avoid baths and take shorter showers.
•Plant drought-resistant lawns, shrubs and plants in your yard, and put down mulch wherever you can to help water from evaporating too quickly.
•If you must water your garden or lawns, be sure to place your sprinklers in such a way that no water will fall on sidewalks or driveways, and only water in the early morning or evening, when the weather is cooler.
•Use a broom, and not a hose to clean your driveway and sidewalks.
•Avoid flushing the toilet unnecessarily. Dispose of tissues, insects and other such waste in the trash rather than the toilet.
•Use the garbage disposal less and the garbage more (or better yet compost!) and you could save 200-500 litres a month.

- Anand Varadaraj
As Mark Twain said "Water, taken in moderation, cannot hurt anybody."

General Gyan

More & more stores are encouraged to use bags made of recyclable paper, cutting down on plastic bags. Customers are also encouraged to get their own bag.

Facts:

• Plastic bags cost about a paisa 50 each, paper costs about a Rs.2 and compostable bags can run as high as Rs.10 each.
• The bags also must be segregated from regular plastic, making recycling efforts more difficult.

Meanwhile:

• Paper bags generate 70 percent more air pollutants and 50 times more water pollutants than plastic bags, according to the Environmental Agencies.
• This is because four times as much energy is required to produce paper bags and 85 times as much energy is needed to recycle them.
• Paper takes up nine times as much space in landfills and doesn't break down there at a substantially faster rate than plastic does.

Public education campaigns about littering and recycling can help more than ineffective bans on products that are used every day by billions of people worldwide.

...Anand Varadaraja

Talentnow - Recruitment with a Eco Touch

Talentnow - A recruitment group is a privately held company and is supported by the Vora Group, a highly successful group with 11 companies and 2100 employees world-wide.

But why are they featured here? :-)


Talentnow has taken a pledge for World Environment Day that they will plant a tree for every resume or job that gets registered with us during the month of Jun 08. Each of these trees they believe would symbolize growth and well-being of all of us.


Lets salute them in this effort.

As an Englinh Proverb says "If you want to be happy for a year, plant a garden; If you want to be happy for life, plant a tree.”

...Anand Varadaraj

Nanosolar - The Sun power at your Doorstep

Sun always has been the most energy provider source for Earth & Nanosolar is tapping the right source. Nanosolar is a developer of solar power technology. Based in Palo Alto, CA, Nanosolar is developing and commercializing an extremely low cost printable solar cell manufacturing process. Nanosolar coatings are as thin as a layer of paint and can transfer sunlight into power quite efficiently.

Nanosolar was started in 2001 by Martin Roscheisen and Brian Sager, who met through their friend Reid Gershbein, and is headquartered in Palo Alto, California. The company has received financing from a number of technology investors including Benchmark Capital, MDV, and Larry Page and Sergey Brin, the founders of Google. Nanosolar received the largest amount in a round of Venture Capital technology funding, amongst United States companies during Q2 2006, with 100 million USD of new funding secured.

Solar powered buildings and homes might just become standard in the future, thanks to this innovative technology by Nanosolar Inc. Nanosolar has developed proprietary process technology that makes it possible to produce 100x thinner solar cells 100x faster. The underlying technology for these solar cells is nothing new, having been around for decades, but Nanosolar has created the actual technology to manufacture and mass produce the solar sheets. The solar cells are produced by a solar printing press of sorts rolling out these aptly named PowerSheets rapidly and cheaply. The machines apply a layer of solar-absorbing nano-ink onto metal sheets as thin as aluminum foil reducing production costs to a mere tenth of current solar panels and at a rate of several hundred feet per minute. The first commercial cells for consumer use are scheduled to be released this year.

These solar cells successfully blend the needs for efficiency, low cost, and longevity and will be easy to install due to their flexibility and light weight. In order to compete with the energy produced from coal solar has been in need of finding a way to shrink its costs down from $3 per watt to $1 per watt. Nanosolar's cells use absolutely no silicon as is the standard for current solar production and the efficiency of the PowerSheet cells are competitive with the traditional systems as well. The golden kicker, the cost to produce these solar coatings is a mere 30 cents per watt!!

Nanosolar has built what is soon to be the largest solar plant in world in San Jose and once full production begins early next year the facility is capable of producing a whopping 430 megawatts per year, more than the combined total of every other solar manufacturer in the U.S. The biggest problem for Nanosolar is keeping up with the impending solar boom. California recently launched the Million Solar Roofs initiative providing tax breaks and rebates to encourage the installation of $100,000 solar roofs per year for a solid decade. Thanks to the innovative approach Nanosolar is poised to launch the solar revolution and we the consumer stand to benefit greatly as the result.

More Read on Nanosolar:
http://www.nanosolar.com/
http://en.wikipedia.org/wiki/Nanosolar
http://www.youtube.com/watch?v=4riNlqZHCTQ

As Ralph Nader quotes “The use of solar energy has not been opened up because the oil industry does not own the sun.”
It's time the Sun shines real bright!!!

...Anand Varadaraja