2015年3月31日星期二

8 ways to reduce global warming



   1.  3R (Reduce, Reuse, Recycle)


              #  Choosing reusable products instead of disposables
           
            #  Buying products with minimal packaging will help to reduce waste

            #  Recycle paper, plastic, newpaper, glass and aluminum cans





   2.  Use less Air Conditioning
Turn down the heat while you're sleeping at night or away during the day, and keep temperatures moderate at all times. Setting your thermostat just 2 degrees lower in winter and higher in summer could save about 2,000 pounds of carbon dioxide each year.


   3.   Drive Less & Smart


Less driving means fewer emissions. Besides saving gasoline, walking and biking are great forms of exercise. When you do drive, make sure your car is running efficiently. For example, keeping your tires properly inflated can improve your gas mileage by more than 3 percent.



   4.   Buy energy - efficient products

Avoid products that come with excess packaging, especially molded plastic and other packaging that can't be recycled. If you reduce your household garbage by 10 percent, you can save 1,200 pounds of carbon dioxide annually.



   5.   Use less hot water



Set your water heater at 120 degrees to save energy, and wrap it in an insulating blanket if it is more than 5 years old. Buy low-flow showerheads to save hot water and about 350 pounds of carbon dioxide yearly. Use the energy-saving settings on your dishwasher and let the dishes air-dry.

   6.   Use the "off" switch



Save electricity and reduce global warming by turning off lights when you leave a room, and using only as much light as you need. And remember to turn off your television, video player, stereo and computer when you're not using them.


   7.   Plant a tree



During photosynthesis, trees and other plants absorb carbon dioxide and give off oxygen. They are an integral part of the natural atmospheric exchange cycle here on Earth, but there are too few of them to fully counter the increases in carbon dioxide caused by automobile traffic, manufacturing and other human activities. A single tree will absorb approximately one ton of carbon dioxide during its lifetime.


   8.   Encourage others to conserve

Share information about recycling and energy conservation with your friends, neighbors and co-workers, and take opportunities to encourage public officials to establish programs and policies that are good for the environment.



These 8 steps will take you a long way toward reducing your energy use and your monthly budget. And less energy use means less dependence on the fossil fuels that create greenhouse gases and contribute to global warming.


SAVE OUR EARTH!!!



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