don't you think adding this new subject (enviornmental science) putting again more burden over the students???

Answer 1

It may seem that way to you now, but the end result of your study is the motive behind the study.
Your knowledge based on what you learn, is saving YOUR earth.
Forget the rest of humanity, think of it in terms
being selfish and doing it just for you and your family. I guarantee you"ll find your interest for all who live on this great planet.
Enjoy yourself, take the opportunity to learn while you can. Besides how would you like it if you had to do it WITHOUT the computer.
Learning just got easy with it.
Below are a couple of links you might like to read.
What is Environmental Science?
http://www.usyd.edu.au/envsci/about.htm

What is an environmental scientist and do I want to be one?
What does an environmental scientist do?
http://webs.anokaramsey.edu/biology/EnvSci/Environmental%20careers.htm
Who knows I might be answering a question to the next Nobel prize winner for Environmental
Science. Good Luck!