Read the article \"Letter from Bolivia: Leasing the Rain\" available at: http://

Question

Read the article "Letter from Bolivia: Leasing the Rain" available at: http://www.newyorker.com/archive/2002/04/08/020408fa_FACT1 and watch the video “Bolivia's Struggle for Water” (this will take approx. 7 min. total) at: http://grittv.org/?video=bolivias-struggle-for-water (Links to an external site.). - Although the article is several years old (2002), it is indicative of the types of "water wars" that many fear regions around the world may increasingly wage in the near future as freshwater scarcity issues intensify. You may notice that the video was made in 2010, which tells us that the problems are not going to go away any time soon. Obviously, we all have to consume water to live. Reflecting on what you are learning this unit about various aspects of the geography of water, discuss what you think can and should be done to help alleviate problems of water use by humans.

Explanation / Answer

Groundwater is the largest source of usable, fresh water in the world. In many parts of the world, especially where surface water supplies are not available, domestic, agricultural, and industrial water needs can only be met by using the water beneath the ground.

The U.S. Geological Survey compares the water stored in the ground to money kept in a bank account. If the money is withdrawn at a faster rate than new money is deposited, there will eventually be account-supply problems. Pumping water out of the ground at a faster rate than it is replenished over the long-term causes similar problems.

to conserve groundwater and maximum utilization of natural resources and minimise wastage

Go Native

Use native plants in your landscape. They look great, and don't need much water or fertilizer. Also choose grass varieties for your lawn that are adapted for your region's climate, reducing the need for extensive watering or chemical applications.

Reduce Chemical Use

Use fewer chemicals around your home and yard, and make sure to dispose of them properly - don't dump them on the ground!

Manage Waste

Properly dispose of potentially toxic substances like unused chemicals, pharmaceuticals, paint, motor oil, and other substances. Many communities hold household hazardous waste collections or sites - contact your local health department to find one near you.

Don't Let It Run

Shut off the water when you brush your teeth or shaving, and don't let it run while waiting for it to get cold. Keep a pitcher of cold water in the fridge instead.

Fix the Drip

Check all the faucets, fixtures, toilets, and taps in your home for leaks and fix them right away, or install water conserving models.

Wash Smarter

Limit yourself to just a five minute shower, and challenge your family members to do the same! Also, make sure to only run full loads in the dish and clothes washer.

Water Wisely

Water the lawn and plants during the coolest parts of the day and only when they truly need it. Make sure you, your family, and your neighbors obey any watering restrictions during dry periods.

Reduce, Reuse, and Recycle

Reduce the amount of "stuff" you use and reuse what you can. Recycle paper, plastic, cardboard, glass, aluminum and other materials.

Natural Alternatives

Use all natural/nontoxic household cleaners whenever possible. Materials such as lemon juice, baking soda, and vinegar make great cleaning products, are inexpensive, and environmentally-friendly.

Learn and Do More!

Get involved in water education! Learn more about groundwater and share your knowledge with others.

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