How to help our Earth
Our earth is in trouble, and we've
got to save it!
Oh, No! Bad Facts about our earth
If you throw away 2 aluminum cans, you waste more
energy than 1,000,000,000 (one billion) of the world's poorest people use a day.
Making a new can from
scratch uses the energy equal to half a can of gasoline.
About one third of what
an average American throws out is packaging.
More than 1,000,000,000
(one billion) trees are used to make disposable diapers every year.
In one minute, 50 acres
of rainforest are destroyed.
Some rain has a pH of 3
or 4. (which is pretty acidic, considering 7 is neutral, not acidic, and battery acid has
a pH of 1). Some fish, such as lake trout and smallmouth bass, have trouble reproducing at
a pH of 6, which is only slightly acidic. Some clams and snails can't survive at all. Most
crayfish are dead at a pH of 5. You can see how bad this is for the environment.
On average, a person in
the US uses energy two times more than a person in Japan or West Germany does, and 50
times more than a person in India.
About 90% of the energy
used in lighting a standard (incandescent) light bulb is lost as heat.
Air conditioning uses 10
times more energy than a fan, therefore, it creates 10 times the pollutants.
It takes half the output
of the Alaskan pipeline to heat the air that escapes from all the homes in the US during a
year.
Cars and pick-up trucks
are responsible for about 20% of the carbon dioxide released into the air.
There are about 500
million automobiles on the planet, burning an average of 2 gallons of fuel a day. Each
gallon releases 20 pounds of carbon dioxide into the air.
About 80% of our trash
goes to landfills, 10% is incinerated, and 10% is recycled.
Since there is little
oxygen underground, where we bury our garbage, to help bacteria eat the garbage, almost
nothing happens to it. Scientists have dug into landfills and found ears of corn still
intact after 20 years, and newspapers still readable after 30.
The average American
makes about 3.5 pounds of trash a day.
In a year, the average
American uses as much wood in the form of paper as the average resident of the developing
world burns as fuel.
26 things we can do to help:
1. Turn off lights.
2. Turn off other electric things, like TVs, stereos, and radios when not in use.
3. Use rechargable batteries.
4. Do things manually instead of electrically, like open cans by hand.
5. Use fans instead of air conditioners.
6. In winter, wear a sweater instead of turning up your thermostat.
7. Insulate your home so you won't be cold in winter.
8. Use less hot water.
9. Whenever possible, use a bus or subway, or ride your bike or walk.
10. Try to buy organic fruits and vegetables if you're concerned about pesticides.
(Organic food is grown without man-made fertilizers and/or pesticides).
11. Don't waste products made from forest materials.
12. Use recycled paper and/or recycle it. Reuse old papers.
13. Don't buy products that may have been made at the expense of the rainforest.
14. Support products that are harvested from the rainforest but have not cut down trees to
get it.
15. Plant trees, espessially if you have cut one down.
16. Get other people to help you in your cause. Make and/or join an organization.
17. Avoid products that are used once, then thrown away.
18. Buy products with little or no packaging.
19. Encourage your grocery store sell environmentally friendly cloth bags for people to
use when they shop, or bring your own.
20. REDUCE, REUSE, & RECYCLE.
21. Compost.
22. Buy recycled products.
23. Don't buy pets taken from the wild.
24. If you have a good zoo nearby, (if the animals are healthy and the zoo takes care of
them), support it! Espessially if they help breed endangered animals.
25. Don't buy products if animals were killed to make it.
26. Cut up your six-pack rings before throwing them out.
Rainforests cover
less than two percent of the Earth's surface, yet they are home to some 50 to 70 percent
of all life forms on our planet. The rainforests are quite simply, the richest, oldest,
most productive and most complex ecosystems on Earth. As biologist Norman Myers notes,
"Rainforests are the finest celebration of nature ever known on the planet." And
never before has nature's greatest orchestration been so threatened.
Species Extinction
Distinguished scientists estimate an average of 137 species of life forms are driven into
extinction every day, or 50,000 each year.
While you were reading the above statistics, approximately 150 acres of rainforest were
destroyed. Within the next hour approximately six species will become extinct. While
extinction is a natural process, the alarming rate of extinction today, comparable only to
the extinction of the dinosaurs, is specifically human-induced and unprecedented. Experts
agree that the number-one cause of extinction is habitat destruction. Quite simply, when
habitat is reduced, species disappear. In the rainforests, logging, cattle ranching,
mining, oil extraction, hydroelectric dams and subsistence farming are the leading causes
of habitat destruction. Indirectly, the leading threats to rainforest ecosystems are
unbridled development, funded by international aid-lending institutions such as the World
Bank, and the voracious consumer appetites of industrialized nations. If deforestation
continues at current rates, scientists estimate nearly 80-90 percent of tropical
rainforest ecosystems will be destroyed by the year 2020.
Why rainforests are important
Tropical rainforests are by far the richest habitat on Earth. As many as 30 million
species of plants and animals - more than half of all life forms - live in tropical
rainforests. At least two-thirds of the world's plant species, including many exotic and
beautiful flowers, as well as plants with medicinal value, occur in the tropics and
subtropics.
Rainforests are part of the global weather system. Destroying them alters the hydrological
cycle - causing drought, flooding, and soil erosion in areas where such events were
previously rare. The cutting of forests also changes the albedo or reflectivity of the
earth's surface, which in turn alters wind and ocean current patterns, and changes
rainfall distribution.
*Don't say one person can't make a difference, look at the difference I made on you...