Climate Change, Depletion of Energy Resources , and Greenhouse Effect

Abstract

Protecting the green - clean - beautiful living environment is a matter of concern for the whole world. There are many global or regional conferences that have been held to discuss and find a way to solve that problem. In which, climate change, energy depletion and greenhouse effect are hot issues, this is one of the biggest challenges facing humanity in the 21st century because they are directly affecting to ecosystems, environmental resources and human life.