People concern the natural catastrophe, when they see them on a television. However, their concern will be declined as the news ends and then it will be replaced with their daily life. “OK, now switch off the television, everyone! Time for a dinner! What shall we eat tonight?” “hmm..What shall I wear for the party tomorrow?”
People feel our planet became warmer. However climate change progress little by little and people has an ability to adopt them into new temperature. But when they aware of the impact not on television but in front of them, it will be too late and adopting into new temperature is not endless. It is not necessary to threat people every day by showing problems, but it is also meaningful time to time to bring the issues to concern.