A current and striking topic that concerns to all of us but we all forget about it, is the wear of the naturla environment.
The natural environment includes all living and non-living things ocurring naturally on Earth. It is an environment that includes the interaction of all living species, climate weather and natural resources that affect human surviva and economic activity.
We could distinguish the natural environment by natural systems like for exaple microorganisms, atmosphere or natural phenomena and natural resorces such as the air, water or climate. However the global warming is affecting to this natural structures. A particular concern is the climate change caused by human-made as
other factors, from the carbon dioxide increase to the animals extinction.
Even a young girl of thirteen years old attented to "The Earth Summit", celebrated by the ONU in Rio de Janeiro, and spoke about all the effects related to the human-made in our enviromental.
We live in this world and our next generations will do it too if this World stays as it was, We should take care of it, because if we don't who will?