Global Warming is defined as the increase of the average temperature on Earth. As the Earth is getting hotter, disasters like hurricanes, droughts and floods are getting more frequent.
Over the last 100 years, the average temperature of the air near the Earth´s surface has risen a little less than 1° Celsius (0.74 ± 0.18°C, or 1.3 ± 0.32° Fahrenheit). Does not seem all that much? It is responsible for the conspicuous increase in storms, floods and raging forest fires we have seen in the last ten years, though, say scientists.
Their data show that an increase of one degree Celsius makes the Earth warmer now than it has been for at least a thousand years. Out of the 20 warmest years on record, 19 have occurred since 1980. The three hottest years ever observed have all occurred in the last eight years, even.
But it is not only about how much the Earth is warming, it is also about how fast it is warming. There have always been natural climate changes – Ice Ages and the warm intermediate times between them – but those evolved over periods of 50,000 to 100,000 years.
A temperature rise as fast as the one we have seen over the last 30 years has never happened before, as far as scientists can ascertain. Moreover, normally the Earth should now be in a cool-down-period, according to natural effects like solar cycles and volcano activity, not in a heating-up phase.
All these facts lead scientists to infer that the global warming we now experience is not a natural occurrence and that it is not brought on by natural causes.
Monday, October 27, 2008
Thursday, October 16, 2008
PASSION
Passion.... as we know is something you are really enthusiastic about!
For me passion is... ummm hmmmm... not getting an adjective ???
It is what I am crazy about!
I think its only Abhay Sir who makes our heads work.. who makes us think.. or i'll say i never thought existed!
after a lot of introspection i found my "PASSION"
its writing, i am an ardent writer, all my daily incidents have their special place in my diary entries! Every night i read the previous page and just smile!
Feel contented!
And i write it everyday!!!
anything for which i feel very strongly about also comes on my blog!
Also activism is something i find zeal in, spl. women centric issues!
there are lot of things i feel enthusiastic about, but i hope i'll be able to turn this activism into some constructive change in society!
For me passion is... ummm hmmmm... not getting an adjective ???
It is what I am crazy about!
I think its only Abhay Sir who makes our heads work.. who makes us think.. or i'll say i never thought existed!
after a lot of introspection i found my "PASSION"
its writing, i am an ardent writer, all my daily incidents have their special place in my diary entries! Every night i read the previous page and just smile!
Feel contented!
And i write it everyday!!!
anything for which i feel very strongly about also comes on my blog!
Also activism is something i find zeal in, spl. women centric issues!
there are lot of things i feel enthusiastic about, but i hope i'll be able to turn this activism into some constructive change in society!
Sunday, October 5, 2008
traditional folk media
“Traditional folk media” is a term used to denote “people’s performances”. It describes folk dance, rural drama and musical variety of the village people. This term speaks of those performing arts which are cultural symbols of a people.
“TRADITIONAL FOLK MEDIA “ FOR COMMUNICATION
For millions of people living in remote areas in developing countries , to whom information is to be quickly imparted, mass media channels of sound and sight do hold a glamour bit often enough they mask the message.
It is an acceptable means of bringing development issues into the community on its own terms. They have proved to be highly influential with rural masses.
“TRADITIONAL FOLK MEDIA “ FOR COMMUNICATION
For millions of people living in remote areas in developing countries , to whom information is to be quickly imparted, mass media channels of sound and sight do hold a glamour bit often enough they mask the message.
It is an acceptable means of bringing development issues into the community on its own terms. They have proved to be highly influential with rural masses.
Subscribe to:
Posts (Atom)
