of the
Global Community Assessment Centre ( GCAC )
for discussion and joint action
on issues of local and global concerns
and for the restoration of the planet, our home
GCAC offers services to the Global Community.
1. Introduction
2. GCAC Objectives
3. Theory, measurement, valuation and management of Sustainable
Development and
the Scale of Values and measurement of the Gross Environmental Sustainable Development Index (GESDI)
3.5.5 Waste Management in the Home
A. Practicing the 4 Rs
A.1 Reduce/reject
A.2 Re-use
A.3 Recycle
A.4 Repairs
B. Handling of household hazardous wastes and products
C. Disposal of oven cleaners, sink drain cleaners,
bleaches, toilet bowl cleaners, rust removers, and other acid and alkali
products
D. Disposal of spot removers, carpet and furniture
cleaners, floor and furniture polishes, glues, paint and solvents
E. Disposal of barbecue starter fluid, lighter
fluid, gasoline, furnace and motor oil
F. Disposal of prescription medicines and over-the-counter
drugs
G. Disposal of garden pesticides
H. Disposal of all other products
Section 3.5.5 Assessment Scoring
3.5.6 Water Management in the Home
Section 3.5.6 Assessment Scoring
3.5.7 The Home Transportation System
Section 3.5.7 Assessment Scoring
3.5.8 Shopping Habits
Section 3.5.8 Assessment Scoring
|
Environmental pollution is an integral part of human activities which,
in turn, have an impact upon environmental quality. We, as individuals
and as part of a community, have control over some of the things and actions
that can improve environmental quality: driving smaller automobiles and
keeping them in good conditions; reducing solid wastes by practicing the
4 Rs; joining other people in the community to attempt solving environmental
issues; and organizing a local project. We are all expected to reduce solid
wastes, re-use, recycle or recover more of our waste. The amount of garbage
produced per capita in Canada is increasing steadily. More than 55% of
all solid waste collected in Canada is household garbage, and at least
one-third of that is packaging. We are running out of places to put it,
and landfill sites are becoming increasingly expensive. Incineration to
reduce garbage volumes is creating air pollution, health risks, and the
problem of disposal of toxic ash.
Landfills and dumps are home to hazardous substances which leak out
and contaminate soil, lakes, groundwater, and rivers. Recycling is only
a partial solution. We need to find more ways to reduce waste, eliminate
waste before it has been created instead of afterward. It is the preventive
approach that should be our ultimate goal.
Some environmental tips about consumer products and packaging: buy materials
or product that
* minimize packaging material where food safety is
not compromised;
* are recyclable material;
* do not contain toxins when recycled, incinerated,
or disposed in landfills; and
* look around your home, office, school or shopping
area and see how you can apply the 4 Rs.
The true costs of packaging include the environmental ones:
* the resources and energy used during manufacture,
transportation and disposal;
* the pollution created during the manufacturing
process; and
* the litter and waste created and the associated
problems in landfill sites.
A. Practicing the 4 Rs
Practicing the 4 Rs should always be part of our way of life: reduce/reject,
re-use, recycle, and repair.
A.1 Reduce/reject
Reduce the amount of hazardous and toxic materials or products to do
a particular job, and use other more environmentally friendly products
and materials; buy only the amounts you need. Select products with minimal
packaging.
____1. Do you always buy less than you really need?
____2. Do you avoid overpackaged products (blister
packs, single-serving sizes, microwaveables, aerosol cans, etc.)?
____3. Do you try repairing or refinishing items
that no longer work properly or are worn?
____4. Do you buy products that are well made and
durable?
____5. Do you completely use up the products you
have before you buy more (do not throw unused portions away)?
____6. For large items like power tools, could you
rent or share with a neighbour or friend instead of buying them?
____7. Have you cancelled your name from the
list of people receiving newspapers and magazines, etc. especially if you
do not have time to read them?
____8. Do you reject polystyrene and disposable items
(plates, napkins, paper towels, cutlery, etc.)?
____9. Do you use cloth diapers?
____10. Do you choose the disposable pads or tampons
with the least packaging?
____11. Do you use re-usable pads or tampons?
____12. Do you receive junk mail, and have you contacted
the Canadian Direct Marketing Association to stop your name from being
sold to mailing list companies?
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
A.2 Re-use
Re-use materials and products instead of throwing them away as garbage;
give leftovers to friends and neighbors to use. Use an item again for the
same or different purpose.
____1. Do you try to be creative in finding further
uses for things instead of just discarding them?
____2. Do you empty glass jars and plastic containers
to store bulk food, workshop articles, and odds and ends?
____3. Do you take back plastic shopping bags to
supermarket for reuse, or use them as garbage bags, or use them to store
articles you wish to protect from dust and moisture?
____4. Do you use cardboard boxes and paper bags
to store things, or save them for packing for your next move?
____5. Do you use cans to sort and store small household
and workshop items, as indoor plant pots, and to protect garden plants
from insects?
____6. Do you store away used wrapping paper, string,
rubber bands and bag ties?
____7. Do you donate unwanted household items such
as clothing, children's toys, plastic bags, half-cans of paints, furniture,
etc. (they can be donated to religious or social service groups for use
or sale)?
____8. Do you donate books and magazines to hospitals,
senior citizens'residences, schools, day-care centres?
____9. Do you refuse plastic bags when shopping and
take your own cloth or string bag or a backpack?
____10. Do you reuse those plastic items that you
cannot avoid (bread bags, yogurt containers, etc.)?
____11. Do you buy returnable, refillable, and recyclable
containers?
____12. Do you buy clothes that can be washed at
home (the solvents used in dry cleaning are hazardous)?
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
A.3 Recycle
Recycle materials and products. Participate in oil recovery and take
your waste oil (engine oil, hydraulic and gear oils, automatic transmission
fluid) to a service station or rural bulk fuel agency for recycling.
Separate from your garbage all packaging materials which can be recycled
through curb side collection or a recycling depot.
____1. Have you contacted environmental groups in
your area to find out more about the recycling programs and collection
services in your community (motor oil, newspapers, glass and cans are recycled
in many communities)?
____2. Do you belong to a club or organization involved
in recycling?
____3. Do you buy products made of recycled materials
(paper towels, etc.) and produced without chlorine?
____4. Do you buy recyclable items and throw them
in a special pile where they will be properly dispose of?
____5. Do you use recycling services wherever possible?
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
A.4 Repairs
Repair materials whenever possible instead of disposing of it.
____1. Before buying an item, do you ask yourself
whether it is likely to breakdown or be damaged and, if it can be repaired
at a reasonable price (a cheap wristwatch that cannot be repaired, etc.)?
____2. Do you repair tour clothes, or have a tailor
or alteration service do it for you?
____3. Do you update clothing with do-it-yourself
natural dyes?
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
B. Handling of household
hazardous wastes and products
Hazardous wastes and hazardous products are commonly found in our homes.
Hazardous materials are defined and federally regulated under the Hazardous
Products Act administered by Consumer & Corporate Affairs. Because
of their chemical composition, they require careful management and special
treatment. Otherwise, they are a potential hazard to life, health or the
environment. Those products are classified in four hazard categories:
1) Corrosive (such as acids)
2) Toxic (poisonous to humans)
3) Reactive (explosive or produces deadly vapours)
4) Flammable
Many communities do not have proper disposal facilities, thus making
it impossible for individuals to dispose safely of hazardous wastes. Using
hazardous materials and products require taking special health precautions
such as wearing rubber gloves to prevent skin contact, ventilating the
work area, avoiding mixing with other chemicals to prevent skin contact,
ventilating the work area, avoiding mixing with other chemicals and not
inhaling the fumes. If hazardous wastes are not disposed of properly, they
end up in the regular garbage, poured down the drain or buried, which cause
environmental damage and are potential health hazards to everyone. The
best solution is to avoid using these harmful products and, if you must,
to buy only what you need for the job.
____1. Do you take advantage of your community services
about hazardous waste collection days?
____2. Do you ask Material Safety Data Sheets available
from manufacturers for products containing hazardous ingredients?
____3. Do you store hazardous products in their original
containers (so that the handling and disposal instructions on labels can
be followed, the number of hazardous containers is not increased)?
____4. Do you store hazardous products in properly
closed containers, in well ventilated areas, and in places where children
and pets cannot get at them?
____5. Do you store bleaches far away enough in properly
closed containers, in well ventilated areas, and in places where children
and pets cannot get at them?
____6. Do you make sure not to use any empty hazardous
product containers to store any other materials?
____7. Do you donate any unwanted, leftover or hazardous
household products (other than medicine and pesticides), paint, etc. to
a friend, relative or neighbour who could make use of them?
____8. Do you wear gloves, eye goggles when working
with new wood that has been pressure-treated with chemical preservatives
( wash your clothes separately afterwards, and dispose of the sawdust and
leftover wood at a hazardous waste depot, not to the environment; also,
wear a dust mask)?
____9. Do you wear rubber gloves, eye goggles and
a respirator while using products containing hazardous chemicals?
____10. Do you reject products that display hazard
symbols (they are not only potentially harmful to you, but also to the
environment)?
____11. Do you write to manufacturers and ask them
to provide alternative, less hazardous products for home use?
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
C. Disposal of oven cleaners, sink drain cleaners,
bleaches, toilet bowl cleaners, rust removers, and other acid and alkali
products
These products are toxic and corrosive. Take them to a collection center
in your community. If no collection center, then rinse containers, and
use up rinse water, and pour down drain with plenty of water; then wrap
empty containers and discard in garbage. Aerosol cans should not be put
in the garbage if not completely empty.
____1. Do you try to use these products completely,
or pass them to other people?
____2. Do you seal leftover waste portions in the
original containers and store in a cool, dry area safely out of reach of
children and pets (until they can be taken to a household hazardous waste
depot for treatment)?
____3. Do you seal empty containers and dispose of
them with ordinary garbage (never reuse them to store other materials)?
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
D. Disposal of spot removers, carpet and furniture
cleaners, floor and furniture polishes, glues, paint and solvents
____1. Do you try to use these products completely,
or pass them to other people?
____2. Do you seal tightly leftover portions, place
them in plastic (recycled) bags, and dispose of them at a proper waste
disposal depot or safely store them until your community has a hazardous
waste collection day?
____3. Do you allow thinners and solvents to sit
in a well-sealed jar until particles settle (pour off the clear liquid
and re-use. Remaining contaminants should be taken to a hazardous waste
depot)?
____4. Do you seal empty containers and dispose of
them with your ordinary garbage (never reuse them to store other materials)?
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
E. Disposal of barbecue starter fluid, lighter
fluid, gasoline, furnace and motor oil
These products can be flammable, reactive, toxic, and/or corrosive.
They should not be poured down the drain or placed in the garbage. Take
the products to a proper collection center, or, if not already empty, give
them to a neighbour to use up. Recycle wastes if possible.
____1. Do you pass to your local pharmacy prescription
medicine leftovers?
____2. Do you make sure never to flush leftovers
down the toilet for those of you with septic tank system (do not flush
antibiotics down the toilet as they can destroy the bacteria required in
the tanks; crush pills or capsules and mixe them with other garbage)?
____3. Do you dispose of completely empty medicine
containers with your ordinary garbage?
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
F. Disposal of prescription medicines and over-the-counter
drugs
These drugs are toxic. Rinse empty containers and use up rinse water,
and pour down drain with plenty of water, then discard them properly in
the garbage. It is always better to pass leftovers to your local pharmacist.
____1. Do you pass to your local pharmacy prescription
medicine leftovers?
____2. Do you make sure never to flush leftovers
down the toilet for those of you with septic tank system (do not flush
antibiotics down the toilet as they can destroy the bacteria required in
the tanks; crush pills or capsules and mixe them with other garbage)?
____3. Do you dispose of completely empty medicine
containers with your ordinary garbage?
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
G. Disposal of garden pesticides
These products are toxic and corrosive. They should not be poured down
the drain. Discard empty containers properly in the garbage or, better,
take them to a proper collection center.
____1. Do you call the environment department for
instructions to dispose of the pesticides?
____2. Do you make sure never to dump unwanted pesticides
onto the ground in your yard or elsewhere, or into streams, rivers, or
lakes?
____3. Do you make sure never to re-use empty containers
for other purposes?
____4. Do you seal tightly empty containers and dispose
of them with your ordinary garbage?
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
H. Disposal of all other
products
____1. Do you take liquids, oils, herbicides, pesticides
and other chemical wastes to sanitary landfill sites for proper disposal?
____2. Do youmake sure never to pour hazardous household
products down the toilet?
____3. Do you make sure never to burn any household
(hazardous) products down in fireplaces or backyard fires?
____4. Do you make sure never to burn, crush or puncture
any aerosol containers (they can explode)?
____5. Do you dispose of aerosol containers at a
hazardous waste depot?
____6. Do you save batteries used in flashlights,
radios, watches, clocks, calculators and toys, and store them in a sealed
container for disposal at a hazardous waste depot?
____7. If you do have a household hazardous waste
depot in your community, do you take the following materials to the depot:
*paint *varnishes
*stains *paint thinner and stripper
*glues
*car batteries *pesticides(fungicides,
herbicides, insecticides) *aerosol
containers
*wood preservatives *acids
*lighter fluid *oven cleaner
*drain cleaner
*turpentine *solvents
*transmission fluids *anti-freeze
*moth balls
*photographic chemicals *fiberglass
resins *epoxy resins
*disinfectants
*window cleaners *pool chemicals
*old pharmaceutical prescriptions
____8. Do you make sure never to store broken glass
and other sharp items in plastic bags for garbage collection?
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
Back to top of page
Section Assessment Scoring
Waste Management in the Home
I(normalized) = 0.220
In this assessment, the values used for I(normalized) are the
same as those obtained and described in section 2.3 The Mathematical
Model. The two tables in The Scale of Values obtained from
the survey, guess-estimated and standard give all normalized
values in their last columns. Although most values were not given here,
they were obtained a few years ago by evaluating each impact as shown in
section
2.3 under Impact equation example: Forestry. It is obvious
now that one has to keep updating these impact equation calculations every
year as the world is changing very fast. Their calculations are a very
powerful educational tool and should be used in school to educate students
in thinking globally and in terms of interactions and their multidimensional
effects within themselves and on all four major interacting quality systems.
To become responsible in sustaining Earth has to start at early stage in
someone's life and calculating impact equations would be one of their first
steps.
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
A. Practicing the 4 Rs
A.1 Reduce/reject
A.2 Re-use
A.3 Recycle
A.4 Repairs
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
B. Handling of household hazardous wastes and products
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
C. Disposal of oven cleaners, sink drain cleaners,
bleaches, toilet bowl cleaners, rust removers, and other acid and alkali
products
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
D. Disposal of spot removers, carpet and furniture
cleaners, floor and furniture polishes, glues, paint and solvents
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
E. Disposal of barbecue starter fluid, lighter
fluid, gasoline, furnace and motor oil
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
F. Disposal of prescription medicines and over-the-counter
drugs
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
G. Disposal of garden pesticides
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
H. Disposal of all other products
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
Section Rating
= Sub-section % total
x 0.220
8
= GESDI for
this section
This value of GESDI is then added to the values in the other sections of this assessment report. The total value for GESDI is the GESDI for the home and the community it belongs to.
Back to top of page
For centuries we have found it necessary to control water so as to have
it where we wanted it. Despite our efforts, some areas still suffer from
drought, and some from flood, due partly to the nature variability of climate
to change fast than it used to, and this is now impacting on the availability
and distribution of water. Our fresh water sources are already being used
and yet, the world population is expected to almost double by 2050. This
increase in population and the increase of pollutants in our drinking water
sources have created conflicts which will only become more and more serious
in the near future. The policy of privatization and full-cost pricing of
water in a city such as in Canada or the U.S.A. sound appropriate as there
is plenty of help to the poor who has a need to drink water. Is this policy
appropriate in other countries where drinking water sources are rare, sometimes
non-existant, and sometimes were polluted by transnational corporations
from our industrialized world and which companies became rich by
mining or manufacturing products in those countries. Should anyone be allowed
to control our freshwater resources? Is freshwater a 'human right'
or is it a 'human need'? Should water resources be privatized and
commodified for profit? Should privatization be under the condition that
there is plenty of help to the poor in a community? Or should water be
declared a 'human right' in the Earth Charter of The Global
Community organization? Is it no true that water is just as important
to an individual as the air we breathe? This World Congress is about
finding universal values that are very important to the survival of life
on Earth. Should people in a Third World country have different Human Rights
than others? One of the very important Global Community concepts
of this World Congress is about asking everyone to be a responsible
human being. If we are all responsible in the management of Earth than
everyone should have the right to breathe clean air and drink fresh water.
Noone individual (an 'individual' was defined in the Vision of earth
in Year 2024 as being either a person, a corporation, a NGO, a local
community, businesses, a nation or a government) should be allowed to control
and profit from a basic Human Right such as drinking water. Noone individual
should be allowed to pollute Earth. Even tough this may look like an impossible
task we still have to find in our heart and mind what is right and show
the direction to take and propose the concepts to The Global Community.
Water in the home comes from either spring water, a deep well, a river
or a city reservoir, and is never 'pure'. If water was untreated, it would
contain man-made contaminants, minerals, gases, salts, and microorganisms,
which would cause unacceptable taste or health risks. Hazardous compounds
present in water are mercury, lead, agricultural chemicals, arsenic, organochlorine
compounds formed by the chlorine added to municipal water to destroy microorganisms,
industrial pollutants, solvents, pesticide, fertilizer, and other contaminants.
Our body absorbs equally these contaminants through drinking water or while
bathing. City water is regulated for health hazards and does not contain
dangerous bacterial contamination. It may contain chemical contaminants
from industrial discharge or hazardous waste disposal, vinyl chloride from
P.V.C. plastic pipe.
Most people take for granted the water we use to wash the car, to water
the lawn, cook and flush our wastes away, to shower, do half-loads of laundry,
run the water while brushing our teeth, and ignore a dripping tap, and
dump down the drain motor oil, solvents, paints, cleaners. We treat oceans,
rivers, lakes, and streams more like parts of our sewer system them our
life-support system. We are being made use to this behavior from childhood
while watching television. We often see commercials on TV showing a person
washing an automobile or spraying a lawn wastefully and without care. There is also too much violence shown on television and in cinemas. We
think it is right, our right to be as we are. The entire television networks
and film makers and producers over the world should be re-educated in what
is right and what is not. They should be responsible and be made accountable
for the counter-educating commercials and products they are advertising
on their networks. What the school system is doing in educating children
is being negated by the television networks. It is counter-productive and, at the end,
the costs hit the taxpayers at home, one way or the other. The Polluter-pays
Principle should apply to television networks and film making industry.
They may use Human Rights for their defence but they should pay
all the costs of the impacts of their advertisings and mindless production. They create behavioral
patterns in the general population from childhood and they should be billed
big time.
Groundwater is also a natural resource. The main interest in groundwater
resources has been as a supply of safe, potable, readily available water
for drinking purposes and for industrial water supplies. Yet groundwater
resources, just as are surface freshwater resources, are taken for granted,
abused, and undervalued. Groundwater may transport contaminants from a
land based facility resulting in impacts upon our drinking water, fish
habitat (and therefore our food chain), wetlands, streams, and lakes. There
is little information about toxicity, persistence, and mobility of toxic
chemicals in a groundwater system. It is hard to calculate the impact
equation for groundwater pollution. The application of the national
classification system for contaminated sites prepared by the Canadian Council
of Ministers of the Environment requires a knowledge of the adverse impacts
on humans or the environment from these contaminated materials. The absence
of this information makes it impossible to classify a site. Groundwater
can be unfit for human consumption because of contamination which may be
due to leaking from gasoline storage tanks, pipes, process equipment, tailing
ponds, septic tanks or feedlots, landfills or from accidental spills, pesticides
and fertilizers from farmland, or from contaminants in rain, snow, or atmospheric
fallout.
As individuals, we can make changes in our ways of using water and dispose
of wastes, both inside our homes and outdoors, and find ways to conserve
and protect our water supplies. Water conservation is a means to ensure
that there will be enough water for future generations.
Good quality of water supplies to satisfy our lifestyle carries a price
tag defined here:
P(water) =
P(storing) +
P(distributing) +
P(treatment) +
P(maintaining and operating)
+ P(e,h)
where P(e,h) is the term representing the
associated environmental and health price tags i.e. the impacts on the
environment and our health.
The costs of obtaining, storing, heating, distributing water are steadily
increasing, and so are the environmental and health impacts associated
with those costs. The costs for treating wastewater to make it suitable
to return to river systems are equally increasing and many communities
now charge residents an extra fee for treating wastewater. Consumption
rates vary largely from one community to another, and between urban and
rural areas. Some communities have been forced to restrict water consumption
for short periods of time.
Overwatering is an important environmental concern because the water
washes fertilizers, herbicides, and pesticides off residential lawns into
street drains that lead to rivers and creeks.
Overusing and wasting water will force a city to expand its water treatment
plants, pump stations, water pipes, and storage reservoirs, and force us
to produce and use more energy which leads to environmental problems as
the pumping, treatment, delivery, and heating of water use energy.
____1. Do you use a water flow-reducer attachment
in your sink faucets and shower heads to reduce water use and wastage?
____2. Have leaks been repaired around taps and faucets
(one leak can waste several thousand liters of water per year)?
____3. Do you make sure not to run water continuously
when hand-washing dishes, or cleaning fruit and vegetables (wash them in
a partially filled sink, then rinse)?
____4. Do you make sure your automatic dishwasher
has a ful load before using it, and do you use the energy saver or shortest
cycle (a load requires 35 litres, or 8 gallons of water)?
____5. Do you boil vegetables using just enough water
to cover them and using a tightly fitting lid?
____6. Do you keep a bottle of drinking water in
the refrigerator, instead of running the tap continuously?
____7. Do you turn the water off while you are actually
brushing your teeth and do you use water from a mug for rinsing?
____8. Do you use energy-efficient shower-heads and
turn-off the water while you are soaping and shampooing, and then rinse
off quickly ( a shower uses about 18 litres/minute; for a 4 minutes shower
each day, and in a month time the differences are:
* conventional shower head: water cost of $15.75/35
m3 = $0.97;
* low-flow shower head =
$0.48.
A $10.00 low-flow shower head is paid back in one year, and in less
time when you consider energy savings and the environment, too)?
____9. Do you make sure not to overfill the tub for
bathing (one quarter should be enough)?
____10. Do you reduce water use in the toilet by
about 20% by placing two weighted 2 litres plastic bottles filled with
water in your toilet tank (each conventional flush requires 20 litres,
or 4 gallons, of water; with bottles, it takes 8 litres, or 1.8 gallons,
per flush; based on 16 flushes per day and a water cost of $0.45/m3, the
yearly savings are about $20.00)?
____11. Is the spring water holding tank or water
well properly constructed with complete concrete liner and a tight cover
(the water is susceptible to bacteria from poor maintenance or decaying
vegetation; they should be tested regularly for bacteria and organic compounds;
the source of this water is shallow groundwater which is vulnerable to
septic tanks and hazardous waste seepage)?
____12. Do you make sure that the water drawn from
a deep waterwell does not contain radon gas (there may be radon gas if
the well is drilled in radioactive bedrock; there may be dissolved minerals
if the well is in limestone formations; there may also be PCB contamination
from deep well submersible pumps manufactured before 1978)?
____13. Do you change daily your 'counter-top activated
filter' connected to the cold water?
____14. Do you run your water tap for 2 to 3 minutes
before drawing drinking water or cooking water if the tap has not been
used for more than four hours (copper pipes release lead and copper
into water)?
____15. Have copper pipes beem installed with mechanical
fittings (soldered ones emit lead)?
____16. Do you use low flush toilet (they use about
13 litres or less per flush)?
____17. Do you check regularly for toilet tank leaks
into the toilet bowl)?
____18. Do you flush your toilet only when really
necessary?
____19. Do you make sure never to flush garbage in
your toilet (paper tissues, diapers, cigarette butts, dental floss, plastic
tampon holders, condoms, etc. can create problems at sewage treatment plants)?
____20. Is your water heater meter periodically check
to see if there are any leakage (record a reading late in the evening and
again early morning; a tap leaking at one drop per second wastes 795 litres/month,
or 175 gal/month)?
____21. Do you wash only full loads of laundry in
your washing machine (a clothe washer uses 30-60 litres/cycle, or 7-13
gal/cycle)?
____22. Do you set the adjustable water level indicator
to use only as much water in your washing machine as is really necessary?
____23. Do you use the shortest cycle possible for
washing clothes?
____24. Do you use cold water rather than hot for
washing clothes?
____25. Do you wash your vehicle only when absolutely
necessary?
____26. Do you talk to your alderman to have everyone
using water meters in their homes?
____27. Do you help eliminate the problem of phosphates
by choosing products without them (phosphates contribute to algae growth
in lakes and rivers; as the algae dies, the water becomes depleted in oxygen
and life cannot be sustained)?
____28. Before dumping something down the drain,
do you ask yourself if you want that substance in your drinking water or
food?
____29. When a drain is clogged, do you try first
a plunger or plumber's helper, or use a 'snake' to break up the blockage
(a mild chemical reaction might work: pour 50 ml (1/4 cup) of baking soda
down the drain; pour 125 ml (1/2 cup) of vinegar in the drain)?
____30. Do you avoid using water (for lawn and garden
watering, etc.) during peak periods during the day?
____31. Do you use a low-flow faucet aerator on most
bathroom sink faucets (they cut down the flow from 11 to 13 litres/minute
in conventional faucets, to 7 litres/minute or less)?
____32. Do you use cold water to wash your hands?
____33. Do you water the lawn for less than half
hour (every half hour takes 500 litres of water)?
____34. Do you scape food scraps from the dishes
first when washing dishes by hand (do not pre-rinse, and soak pots and
pans before washing)?
____35. While watering the lawn, do you move your
sprinkler around to ensure that the entire lawn receives water?
____36. Do you waste water by sprinkling the street
and sidewalk?
____37. Do you use time control water attachments
to turn off sprinklers?
____38. Do you water your lawn in the early morning
when the weather is cool and widless (this will reduce water loss due to
evaporation)?
____39. Do you avoid sprinkling your lawn with a
fine spray as this increases evaporation?
____40. Do you cut your grass no less than 11/2 inches
high (to shade the grass roots and protect them from drying out)?
____41. Do you delay watering in spring to help the
grass grow a strong, deep root system?
____42. For mature trees, do you use a root feeder
and water for 2-3 hours (place the root feeder into the ground at several
locations where rain naturally drips from the lowest branches)?
____43. For shrubs and small trees, have you removed
the grass that is within one foot of the base of the plant (the bare soil
will form a saucer around the plant that will prevent the water from running
off)?
____44. For watering your garden and flower beds,
do you apply no more than 1/2 inch of water twice a week, do you always
check the soil prior to watering (if the top 2 inches are moist, you need
not watering), do you use soaker (perforated) hoses with the perforations
facing the ground (soaker hoses apply water directly to the roots and protect
leaves from fungus and their diseases caused by over-watering)?
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
Back to top of page
Section Assessment Scoring
Water Management in the Home
I(normalized) = 0.150
In this assessment, the values used for I(normalized) are the
same as those obtained and described in section 2.3 The Mathematical
Model. The two tables in The Scale of Values obtained from
the survey, guess-estimated and standard give all normalized
values in their last columns. Although most values were not given here,
they were obtained a few years ago by evaluating each impact as shown in
section
2.3 under Impact equation example: Forestry. It is obvious
now that one has to keep updating these impact equation calculations every
year as the world is changing very fast. Their calculations are a very
powerful educational tool and should be used in school to educate students
in thinking globally and in terms of interactions and their multidimensional
effects within themselves and on all four major interacting quality systems.
To become responsible in sustaining Earth has to start at early stage in
someone's life and calculating impact equations would be one of their first
steps.
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
Section Rating
= Sub-section % total
x 0.150
1
= GESDI for
this section
This value of GESDI is then added to the values in the other sections of this assessment report. The total value for GESDI is the GESDI for the home and the community it belongs to.
Back to top of page
The disavantages of driving include accidents, air pollution, congestion,
noise, oil pollution, energy consumption and consumption of land and other
natural resources for the production of vehicles and infrastructures. Vehicles
contribute to the emission of air pollutants which are carried across borders
(e.g. NOx) or contribute to global pollution (CO2). The most important
air pollutants emitted from vehicles include CO, Pb, VOCs, NOx, particulate
matter, and CO2. They cause health problems (irritation of respiratory,
eye systems; mutagenic or carcinogenic action; acute toxic systemic effects;
adverse effects on defence mechanisms against infections) and environmental
damage (loss of agricultural productivity; forest damage; material soiling;
acidification of soil and water). Noise disturbance is an increasingly
common nuisance, especially in density built-up residential areas.
Low cost solutions of problems arising from driving vehicles:
* local authorities should purchase quiet, low-pollution
vehicles;
* inspection and maintenance programs;
* enforcement of noise standards;
* appropriate land use and building design;
* creation of buffer zones;
* pricing measures: parking fees, supplementary licenses,
extra fuel taxes, electronic road pricing;
* improvement of public transport;
* 'environment' tax on fuel;
* enforcement of emission standards;
* education: the behavior of drivers could be improved
by information programs emphasizing the relationships between driving habits,
fuel consumption, air and noise pollution, and safety; and
* promoting certain engine and fuel system modifications,
altenative fuels.
High speed increases the potential for collisions and increases fuel
consumption. Vehicles operate with greater efficiency at moderate, steady
speeds. Challenge yourself and reduce your fuel consumption by recording
your values and verifying that you can save money using better habits.
The automobile, which in past three generations of use has become an
outstanding hallmark in our culture and economy, is unquestionably the
largest single source of environmental catastrophy. Despite the poisoned
air, crowed highways, and thousands of acres of over-crowed parking lots
which strangle most urban centres, the number of motor vehicles continue
to rise at a staggering rate.
Government programs have been rigorously setting pollutant standards
in order that the air surrounding us will be protected sufficiently to
ensure clean air. Each year motor vehicles emit and dump millions of kilograms
of pollutants into the atmosphere. The dominant pollutants are carbon monoxide,
hydrocarbons, oxides of nitrogen, sulphur dioxide, particulates, and lead.
Cars are the main source of materials for photochemical reactions which
cause smog.
A major problem in controlling vehicle emissions is that control systems
deteriorate with use. Vehicles which meet standards after a short period
of use are no longer able to maintain these standards after a short period
of use. Legislation therefore should require not only that manufacturers
produce cars sufficiently well-equipped with control devices, but also
that owners maintain those control devices so that they continue to function
within the standards set by the government.
____1. Are you concerned about protecting the atmosphere
from vehicle emissions?
____2. Do you comply with all federal, provincial
and local air quality?
____3. Do you know where to get your vehicle inspected
for emissions?
____4. Would you approach local authorities and help
them develop a program to implement strict standards to reduce pollutants
such as ozone, acid rain, nitrates, and peroxyacetyl nitrate (PAN)?
____5. Would you be interested to increase the use
of: ridersharing, cycling, public transit, vanpools, high occupancy vehicle
lanes?
____6. Do you turn off your automobile engine when
sitting and waiting?
____7. Do you avoid idling your engine for more than
30 seconds?
____8. Do you drive at moderate speeds (most cars
use about 10% less fuel when they are driven at 90 km/hour rather than
100 km/hour)?
____9. Do you avoid carrying excessive weight in
the trunk?
____10. Do you plan your travelling time by combining
several errants to reduce your total mileage?
____11. Do you use public transit as often as possible?
____12. Do you use car or van pools instead of driving
alone?
____13. Do you walk or bicycle to work and back if
it is possible?
____14. Do you make sure to have your vehicle regularly
and properly serviced according to the schedule recommended by its manufacturer,
and according to your driving habits (a well-tuned engine can reduce fuel
consumption by up to 10%)?
____15. Do you keep your tires properly inflated
at the pressures recommended by your vehicle manufacturer (tire drag increases
fuel consumption by 4 to 8%; proper tire pressure reduces road friction
and extend the life of your tires)?
____16. Do you have your vehicle's wheel alignment
periodically checked and maintained?
____17. Do you check your tire pressure at least
twice a month?
____18. If you change the oil in your vehicle yourself,
do you make sure to collect it in a sturdy container and take it to a gas
station or garage that accepts waste oil (used oil contains heavy metals
and is a hazardous waste)?
____19. Do you take unwanted or leftover antifreeze
to a gas station or garage that acceots it (antifreeze is poisonous to
fish, pets, wildlife, and people)?
____20. Do you use your vehicle as a last resort?
____21. Would you purchase an energy efficient car
or switch to an alternative, cleaner burning fuel such as propane?
____22. Do you avoid traffic jams by planning your
route ahead of time?
____23. Do you anticipate stops and avoid 'jack-rabbit'
starts to save gas and reduce wear on brakes and tires?
____24. Do you have proper driving techniques (sudden
acceleration and frequent hard braking both increase the car's output of
pollutants)?
____25. Do you use a steady pressure on the gas pedal
(on the highway it is better not to use cruise control)?
____26. Do you leave enough space between your car
and the car ahead of you so that you have room to manoeuvre and you
will not have to use brakes?
____27. Do you accelerate quickly and smoothly (the
more quickly you reach up to cruising speed, the more quickly you will
reach the most eficient operating range between 50 to 70 km/hour)?
____28. Do you use premium multigrade or synthetic
oil to reduce engine friction (they will save you fuel to 3%)?
____29. Do you insist from your City Council Representatives
to reduce vehicular emissions and thus improve air quality by:
* increasing use of public transit;
* approving cleaner fuel strategies;
* increasing car-pooling, walking and cycling;
* providing drivers high-occupancy vehicle lanes;
* improving bus services and decreasing bus fares;
* replacing bus fleet with cleaner-burning, electronically
controlled units;
* monitoring of fuel efficiency and maintenance checks
on low-performing vehicles; and
* purchasing of premium quality low sulphur-content
fuel.
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
Back to top of page
Section Assessment Scoring
The home transportation system
I(normalized) = 0.240
In this assessment, the values used for I(normalized) are the
same as those obtained and described in section 2.3 The Mathematical
Model. The two tables in The Scale of Values obtained from
the survey, guess-estimated and standard give all normalized
values in their last columns. Although most values were not given here,
they were obtained a few years ago by evaluating each impact as shown in
section
2.3 under Impact equation example: Forestry. It is obvious
now that one has to keep updating these impact equation calculations every
year as the world is changing very fast. Their calculations are a very
powerful educational tool and should be used in school to educate students
in thinking globally and in terms of interactions and their multidimensional
effects within themselves and on all four major interacting quality systems.
To become responsible in sustaining Earth has to start at early stage in
someone's life and calculating impact equations would be one of their first
steps.
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
Section Rating
= Sub-section % total
x 0.240
1
= GESDI for
this section
This value of GESDI is then added to the values in the other sections of this assessment report. The total value for GESDI is the GESDI for the home and the community it belongs to.
Back to top of page
Environmentally friendly consumer products and building materials will
not add harmfull substances to our air, water, soil, or our bodies; they
do not contain hazardous chemicals; they are recyclable and offer minimal
packaging; and they are bio-degradable after use. Instead of buying and
keeping hazardous and poisonous chemicals and storing them around your
home, replace them with environmentally friendly products.
While shopping choose items with minimal packaging and shop with reusable
cotton or synthetic material bags. Look for unpackaged bulk goods where
possible. Buy durable multiuse items instead of single use disposable items.
____1. Do you reject excessively packaged and hazardous
goods and do you tell the retailer and manufacturer why you are doing so?
____2. Do you study the labels on products to help
you buy non-hazardous or least-hazardous products?
____3. Do you buy only those environmentally hazardous
products you really need and buy in quantities you will be able to use
up comletely?
____4. Do you buy products with the 'EcoLogo' symbol,
the words 'Environmental Choice' on them (they are certified by Environment
Canada)?
____5. Do you buy beverages in returnable or recyclable
containers?
____6. Do you buy long-storable products in bulk,
rather than in overpackaged smaller sizes?
____7. Do you buy old-fashioned cloth diapers (disposable
diapers add to the volume of garbage and their manufacture requires large
quantities of trees)?
____8. Do you buy unbleached paper products (paper
towels, toilet paper, coffee filters, tissues, etc.; coloured paper products
have been dyed with potentially harmful chemicals; white paper products
are produced by a bleaching process and may contain trace amounts of dioxins)?
____9. Do you buy recycled stationary and writing
paper as well as products printed on paper with recycled fibre content?
____10. Do you take the buyer-beware attitude while
shopping and ask more questions about the environmental impact
of the products you are buying and their packaging?
____11. Do you speak up and regularly make your views
about environmentally safe products known to store managers?
____12. Do you write letters to the presidents of
companies letting them know how you feel about their products?
____13. Do you encourage environmental protection
by helping to create a demand for environmentally-friendly products?
____14. Do you make energy efficiency a top priority
when you choose new appliances and machines (by avoiding models and products
that waste energy, and by choosing efficient alternatives, you can save
yourself thousands of dollars in energy costs)?
____15. Would you choose to buy a product made in
a local factory or store and, thus, lower energy costs for transportation?
____16. Would you support a company that has installed
energy-savings measures?
____17. Would you choose hand-powered tools rather
than electric or gasoline powered ones?
____18. Do you plan shopping trips so as to minimize
the energy use to get there and back, i.e. on the fuel consumed by transportation?
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
Back to top of page
Section Assessment Scoring
Shopping Habits
I(normalized) = 0.180
In this assessment, the values used for I(normalized) are the
same as those obtained and described in section 2.3 The Mathematical
Model. The two tables in The Scale of Values obtained from
the survey, guess-estimated and standard give all normalized
values in their last columns. Although most values were not given here,
they were obtained a few years ago by evaluating each impact as shown in
section
2.3 under Impact equation example: Forestry. It is obvious
now that one has to keep updating these impact equation calculations every
year as the world is changing very fast. Their calculations are a very
powerful educational tool and should be used in school to educate students
in thinking globally and in terms of interactions and their multidimensional
effects within themselves and on all four major interacting quality systems.
To become responsible in sustaining Earth has to start at early stage in
someone's life and calculating impact equations would be one of their first
steps.
Sub-section % =
Total number of points for the subsection x 100%
Total number of questions for the sub-section
5
Section Rating
= Sub-section % total
x 0.180
1
= GESDI for
this section
This value of GESDI is then added to the values in the other sections of this assessment report. The total value for GESDI is the GESDI for the home and the community it belongs to.
Back to top of page
[ Global governance ] [ Reforming the United Nations ] [ Global ministries ] [ Earth security ] [ Global Community Assessment Centre ] [ Greenhouse gas emissions ] [ Global warming ] [ Climate change adaptation ] [ Global response to events ] [ Global co-operation ] [ Models of global governance ] [ Restoration of the planet, our home ] [ Universal health care ] [ Employment for every global citizen ] [ Education for all global citizens ] [ Drinking water, clean air and food for all ] [ Eradicating poverty ] [ Earth environmental governance ] [ Our overpopulated planet ] [ Global economy and trade ] [ Earth Court of Justice ] [ Corporate social responsibility ] [ A global regulatory framework ] [ Mgmt of world financial institutions ] [ New way of doing business ] [ Global tax ] [ Settling of disputes between nations ] [ Abolition of weapons of mass destruction ] [ Management of Earth resources ] [ Global warning systems ] [ Preventive actions against polluters ] [ Agriculture and needs of the G. C. ] [ Cattle and beef industry ] [ Forest industry and paper manufacturing ] [ Profit-based conservation strategies ] [ Cities: power, rights and responsibilities ] [ Projects and programs ] [ Code of conduct for corporations ] [ Media ownership and global regulation ] [ Corporate accountability ] [ Crude oil future ] [ Fossil fuels ] [ Alternative energy ] [ Genetically modified foods ]
Back to top of page Send email to gdufour@globalcommunitywebnet.com with
questions or comments about this web site.
Copyright © 2004 Global Community WebNet Ltd.
| |