is">the sole responsability responsibility of one particular international organisation. personally iPersonally, I disagree with this statement .
.... They are two sentences.
To begin with,everyone has the righta duty to tackl e this problem.
.... I notice many spelling mistakes in your essay.... Pay attention to that. Also, it is rather a duty and not a right. Everybody is part of the environment and heavily depends on it. So every individual has a duty towards protecting the environment.
.state governments can work in state level
... When you post your next essay make sure you post it in a more presentable manner. You need to start your sentences with capital letters. It is pretty difficult for us to separate your sentences when you make your post this way :(