presentation on global warming
DESCRIPTION
ppt consists of ways to reduce global warming.How a single person's contribution helps to reduce ever increasing problem of global warmingTRANSCRIPT
WAYS TO REDUCE AND CONTROL GLOBAL WARMING
ITS TIME WE WAKE UP!!!!!
WAYS TO REDUCE GLOBAL WARMING1.Replace a regular incandescent light bulb with a Compact Flourescent Light(CFL) bulb and Light Emitting Diodes(LEDs).
2.Dont leave appliances on standby.
3. Choose energy efficient appliances.
4. Start a car pool with your coworkers and classmates.
5. Regular maintainance of vehicles.
6.Cover your pots while cooking.
7.Switch to green power.For eg. Energy from clean,renewable resources like solar or wind energy.
GLOBAL WARMING FACTS1. Average temperature has mounted 0.8 degree celsius
around the world since 1880.
2. The last 2 decades of the 20th century were the hottest in 400 years.
3. Ice at arctic is disappearing fast. By 2040, the region may have first completely ice free summer.
4. Glaciers and mountain snows are increasingly melting. For instance, the Glacier National Park at Montana now has 27 glaciers, which were 150 in1910.
THANK YOU