Group 6

The topic is global warming. We have only one earth, and we have the obligation to protect it.
Firstly, the background music is appropriate because it sends off the feeling of emergency. Indeed, we have to take action as early as possible. Secondly, each photo presents how serious this problem is. Among all, picture with the polar bear on a little piece of ice shocks me most. Thirdly, not only did they emphasize how terrible but provide some practical solutions, which are easy to do for everyone of us. This PSA has already attained the goal to arouse the public.
As for print ads, they are also very good and clear!