EDITORIAL COMMENTARY: GLOBAL WARMING
Global warming is a very big problem. It is the increasing of temperature of Earth's near-surface air and oceans. This means that in some years time the north and the south poles will melt, this means that the sea level will rise and cities like Venice will be submerged. (Piazza Unità wont exist any more!) All this happens because of the increase of the greenhouse gas. (all those factories around the world, all those polluting cars!) This should also weigh on the conscience of all those business man that sell all the petrol they have. They should sell it with a very high price so anybody would bi it for their cars and no gas cars will be around and people will start selling hydrogen or electric cars! They both already exist! They could be already sold and global warming wouldn't be such a big problem with no more gas cars! There are many ways to slow down the global warming: one day a year all states and countries wouldn't be able to use cars, light of day (organized first in Canada) and many other ways. Don't think that all the polluted air comes just from factories, but the 23% of Earth's pollution comes from simple homes. Using certain light bulbs would also would also decrease the use of energy and the global warming problem would be postponed more farther on. If you do the differentiated collection (of trash) you do a very good thing for helping the environment but I saw a program on TV that proofed that some agencies that occupy them selfs of differentiated collection of trash trow everything together and this is a very bad and dishonest thing! Help us stopping this StUpId mistakes of humans by thinking how grave the situation really is!
Look at this site(please):http://www.youtube.com/results?search_query=global+warming