Well, first of all its on behalf of climate change issue which is happening throughout our lovely planet. We have already got its effect, feel the heat of the sun. in the dry season it is hotter during the day. And also when rainy season comes, you can see the flood is everywhere. the environment is ruined not by others but it is we as the smart being who is responsible about it. We claim ourselves as a superior creature among another creatures yet we did the bad things impact on our lives and others lives too. What a shame. I think most of us understand that we live on earth and we must take a good care of it unless we will have no place to live on. However, still many of us are not friendly to our mother earth. We could see in our daily life about such action against our environmental sustainability. From smoking, littering the rivers, using tissue and papers unwisely. As a part of society, we must take part in order to keep this planet a nice place to live on. Do not think the difficult way or difficult option. We can start from many simple ways and one of them is start using handkerchief instead of using tissue for certain needs. If we must use tissue, so use it as efficiently as possible. By using handkerchiefs, we also save money and energy. From an article in this link http://akuinginhijau.org/2007/05/29/pakai-pengering-elektrik-atau-tissue/  it takes long process to produce tissue which requires much energy too. Not many people knows that tissue can be harmful for our health since there is certain chemical substance named chlor which can cause cancer. The choice is yours!! Wanna be part of the environment activist? Why not? Yap, take your handkerchief along with you wherever you go out. If you need a new ones, you may visit and find it here http://booksindonesia.com/id/merchandise-c-4/handuk-kecil-p-170
