A learner's diary: Why we need to adopt energy saving habits by recycling and reducing?

At the occasion of 'Earth Hour Day' I want to share some facts with you. By reusing, reducing and recycling we can save energy and help save our planet earth. Why we need to re-use, reduce or recycle can be understood by having a glance at these facts. This fact sheet is enough to alarm us, why we need to adopt habits of saving energy by recycling, reducing and reusing.

The garbage in a landfill stays for a for about 30 years.
In 1995 over 200 of the world landfills were full.
Each person throws away approximately four pounds of garbage every day.
One bus carries as many people as 40 cars!
More than 1/3 of all energy is used by people at home
Most families throw away about 88 pounds of plastic every year
We each use about 12,000 gallons of water every year
1/3 of all water is used to flush the toilet.
The 500 million automobiles on earth burn an average of 2 gallons of fuel a day.
Each gallon of fuel releases 20 pounds of carbon dioxide into the air.
Approximately 5 million tons of oil produced in the world each ear ends up in the ocean.
The energy we save when we recycle one glass bottle is enough to light a traditional light bulb for four hours
For every 2000 pounds of paper (1 ton) recycled, we save 7,000 gallons of water free from chemicals.
Recycled paper requires 64% less energy than making paper from virgin wood pulp, and can save many trees
Every ton of paper that is recycled saves 17 trees
The amount of wood and paper we throw away is enough to heat 50 million homes for 20 years
Earth is 2/3 water. but all the fresh water streams only represent one hundredth of one percent.
14 billion pounds of trash is dumped into the ocean every year
It takes 90% less energy to recycle aluminum cans than to make new ones
5 billion aluminum cans are used each year
84 percent of all household waste can be recycled.
Computers pose an environmental threat because much of the material that makes them up is hazardous. A typical monitor contains 4-5 pounds of lead.
Each year billions of used batteries are thrown away in the United States. This constitutes 88% of the mercury and 54% of the cadmium deposited into our landfills
Approximately only 10 percent of every landfill can be cleaned up.
Ivory comes from dead elephants, its best not to buy it.
Fur coats often come from endangered animals, it's best not to buy them.
One gallon of motor oil can contaminate up to 2 million gallons of water. so dispose of properly!